TY - JOUR A1 - Zuba, Anna A1 - Warschburger, Petra T1 - Weight bias internalization across weight categories among school-aged children BT - validation of the weight bias internalization scale for children JF - Body image : an international journal of research N2 - Anti-fat bias is widespread and is linked to the internalization of weight bias and psychosocial problems. The purpose of this study was to examine the internalization of weight bias among children across weight categories and to evaluate the psychometric properties of the Weight Bias Internalization Scale for Children (WBIS-C). Data were collected from 1484 primary school children and their parents. WBIS-C demonstrated good internal consistency (alpha = .86) after exclusion of Item 1. The unitary factor structure was supported using exploratory and confirmatory factor analyses (factorial validity). Girls and overweight children reported higher WBIS-C scores in comparison to boys and non-overweight peers (known-groups validity). Convergent validity was shown by significant correlations with psychosocial problems. Internalization of weight bias explained additional variance in different indicators of psychosocial well-being. The results suggest that the WBIS-C is a psychometrically sound and informative tool to assess weight bias internalization among children. KW - Internalization of weight bias KW - Weight stigma KW - Psychological functioning KW - Psychometric properties KW - Children Y1 - 2018 U6 - https://doi.org/10.1016/j.bodyim.2018.02.008 SN - 1740-1445 SN - 1873-6807 VL - 25 SP - 56 EP - 65 PB - Elsevier CY - Amsterdam ER - TY - THES A1 - Zuba, Anna T1 - The role of weight stigma and weight bias internalization in psychological functioning among school-aged children Y1 - 2018 ER - TY - JOUR A1 - Zohsel, Katrin A1 - Holz, Nathalie E. A1 - Hohm, Erika A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Brandeis, Daniel A1 - Banaschewski, Tobias A1 - Laucht, Manfred T1 - Fewer self-reported depressive symptoms in young adults exposed to maternal depressed mood during pregnancy JF - Journal of Affective Disorders N2 - Background: Depressed mood is prevalent during pregnancy, with accumulating evidence suggesting an impact on developmental outcome in the offspring. However, the long-term effects of prenatal maternal depression regarding internalizing psychopathology in the offspring are as yet unclear. Results: In n=85 young adults exposed to prenatal maternal depressed mood, no significantly higher risk for a diagnosis of depressive disorder was observed. However, they reported significantly lower levels of depressive symptoms. This association was especially pronounced when prenatal maternal depressed mood was present during the first trimester of pregnancy and when maternal mood was depressed pre- as well as postnatally. At an uncorrected level only, prenatal maternal depressed mood was associated with decreased amygdala volume. Limitations: Prenatal maternal depressed mood was not assessed during pregnancy, but shortly after childbirth. No diagnoses of maternal clinical depression during pregnancy were available. Conclusions: Self-reported depressive symptoms do not imply increased, but rather decreased symptom levels in young adults who were exposed to prenatal maternal depressed mood. A long-term perspective may be important when considering consequences of prenatal risk factors. Y1 - 2016 U6 - https://doi.org/10.1016/j.jad.2016.08.059 SN - 0165-0327 SN - 1573-2517 VL - 209 SP - 155 EP - 162 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Zohsel, Katrin A1 - Buchmann, Arlette F. A1 - Blomeyer, Dorothea A1 - Hohm, Erika A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Brandeis, Daniel A1 - Banaschewski, Tobias A1 - Laucht, Manfred T1 - Mothers' prenatal stress and their children's antisocial outcomes - a moderating role for the dopamine receptor D4 (DRD4) gene JF - The journal of child psychology and psychiatry N2 - ResultsUnder conditions of elevated prenatal maternal stress, children carrying one or two DRD4 7r alleles were at increased risk of a diagnosis of CD/ODD. Moreover, homozygous carriers of the DRD4 7r allele displayed more externalizing behavior following exposure to higher levels of prenatal maternal stress, while homozygous carriers of the DRD4 4r allele turned out to be insensitive to the effects of prenatal stress. ConclusionsThis study is the first to report a gene-environment interaction related to DRD4 and prenatal maternal stress using data from a prospective study, which extends earlier findings on the impact of prenatal maternal stress with respect to childhood antisocial behavior. KW - Prenatal stress KW - antisocial KW - conduct disorder KW - DRD4 KW - gene-environment interaction Y1 - 2014 U6 - https://doi.org/10.1111/jcpp.12138 SN - 0021-9630 SN - 1469-7610 VL - 55 IS - 1 SP - 69 EP - 76 PB - Wiley-Blackwell CY - Hoboken ER - TY - JOUR A1 - Zohsel, Katrin A1 - Baldus, Christiane A1 - Schmidt, Martin H. A1 - Esser, Günter A1 - Banaschewski, Tobias A1 - Thomasius, Rainer A1 - Laucht, Manfred T1 - Predicting later problematic cannabis use from psychopathological symptoms during childhood and adolescence: Results of a 25-year longitudinal study JF - Drug and alcohol dependence : an international journal on biomedical and psychosocial approaches N2 - Background: Cannabis is the most commonly used illegal substance among adolescents and young adults. Problematic cannabis use is often associated with comorbid psychopathological problems. The purpose of the current study was to elucidate the underlying developmental processes connecting externalizing and internalizing psychopathology in childhood and adolescence with problematic cannabis use in young adulthood. Methods: Data were drawn from the Mannheim Study of Children at Risk, an ongoing epidemiological cohort study from birth to adulthood. For n = 307 participants, symptom scores of conduct/oppositional defiant disorder, attention problems, hyperactivity/impulsivity, and internalizing disorders were available for the periods of childhood (4.5-11 years) and adolescence (15 years). At age 25 years, problematic cannabis use was assessed via clinical interview and a self-rating questionnaire. Results: At age 25 years, problematic cannabis use was identified in n = 28 participants (9.1%). Childhood conduct/oppositional behavior problems were predictive of problematic cannabis use during young adulthood when comorbid symptoms were controlled for. No such effect was found for childhood attention, hyperactivity/impulsivity or internalizing problems. With respect to psychopathological symptoms during adolescence, only attention problems were significantly related to later problematic cannabis use when controlling for comorbidity. Conclusions: The current study highlights the role of conduct/oppositional behavior problems during childhood and attention problems during adolescence in later problematic cannabis use. It sheds more light on the developmental sequence of childhood and adolescence psychopathology and young adult cannabis use, which is a prerequisite for effective prevention approaches. (C) 2016 Elsevier Ireland Ltd. All rights reserved. KW - Problematic cannabis use KW - Externalizing behavior KW - Internalizing behavior KW - Childhood KW - Adolescence Y1 - 2016 U6 - https://doi.org/10.1016/j.drugalcdep.2016.04.012 SN - 0376-8716 SN - 1879-0046 VL - 163 SP - 251 EP - 255 PB - Elsevier CY - Clare ER - TY - JOUR A1 - Ziegenhain, Ute A1 - Jacobsen, T. A1 - Huss, M. T1 - Prepubertal suicide attempts Y1 - 1994 ER - TY - JOUR A1 - Ziegenhain, Ute T1 - Assessing childrenïs representational attachment models through a separation story : longitudinal relations to behavioral measures of motherchild attachment quality Y1 - 1999 SN - 0022-1325 ER - TY - JOUR A1 - Zhu, Fangjun A1 - Schlupp, Ingo A1 - Tiedemann, Ralph T1 - Allele-specific expression at the androgen receptor alpha gene in a hybrid unisexual fish, the Amazon molly (Poecilia formosa) JF - PLoS one N2 - The all-female Amazon molly (Poecilia formosa) is the result of a hybridization of the Atlantic molly (P. mexicana) and the sailfin molly (P. latipinna) approximately 120,000 years ago. As a gynogenetic species, P. formosa needs to copulate with heterospecific males including males from one of its bisexual ancestral species. However, the sperm only triggers embryo genesis of the diploid eggs. The genetic information of the sperm donor typically will not contribute to the next generation of P. formosa. Hence, P. formosa possesses generally one allele from each of its ancestral species at any genetic locus. This raises the question whether both ancestral alleles are equally expressed in P. formosa. Allele-specific expression (ASE) has been previously assessed in various organisms, e.g., human and fish, and ASE was found to be important in the context of phenotypic variability and disease. In this study, we utilized Real-Time PCR techniques to estimate ASE of the androgen receptor alpha (ara) gene in several distinct tissues of Amazon mollies. We found an allelic bias favoring the maternal ancestor (P. mexicana) allele in ovarian tissue. This allelic bias was not observed in the gill or the brain tissue. Sequencing of the promoter regions of both alleles revealed an association between an Indel in a known CpG island and differential expression. Future studies may reveal whether our observed cis-regulatory divergence is caused by an ovary-specific trans-regulatory element, preferentially activating the allele of the maternal ancestor. Y1 - 2017 U6 - https://doi.org/10.1371/journal.pone.0186411 SN - 1932-6203 VL - 12 PB - PLoS CY - San Fransisco ER - TY - JOUR A1 - Zhou, Yuefang A1 - Kornher, Tristan A1 - Mohnke, Janett A1 - Fischer, Martin H. T1 - Tactile interaction with a humanoid robot BT - effects on physiology and subjective impressions JF - International journal of social robotics N2 - This study investigated how touching and being touched by a humanoid robot affects human physiology, impressions of the interaction, and attitudes towards humanoid robots. 21 healthy adult participants completed a 3 (touch style: touching, being touched, pointing) x 2 (body part: hand vs buttock) within-subject design using a Pepper robot. Skin conductance response (SCR) was measured during each interaction. Perceived impressions of the interaction (i.e., friendliness, comfort, arousal) were measured per questionnaire after each interaction. Participants' demographics and their attitude towards robots were also considered. We found shorter SCR rise times in the being touched compared to the touching condition, possibly reflecting psychological alertness to the unpredictability of robot-initiated contacts. The hand condition had shorter rise times than the buttock condition. Most participants evaluated the hand condition as most friendly and comfortable and the robot-initiated interactions as most arousing. Interacting with Pepper improved attitudes towards robots. Our findings require future studies with larger samples and improved procedures. They have implications for robot design in all domains involving tactile interactions, such as caring and intimacy. KW - Human– robot tactile interaction KW - Skin conductance KW - Buttocks KW - Robot Pepper KW - Human– robot intimate relationships Y1 - 2021 U6 - https://doi.org/10.1007/s12369-021-00749-x SN - 1875-4791 SN - 1875-4805 VL - 13 IS - 7 SP - 1657 EP - 1677 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Zhou, Yuefang A1 - Fischer, Martin H. T1 - Mimicking non-verbal emotional expressions and empathy development in simulated consultations BT - an experimental feasibility study JF - Patient education and counseling N2 - Objective: To explore the feasibility of applying an experimental design to study the relationship between non-verbal emotions and empathy development in simulated consultations. Method: In video-recorded simulated consultations, twenty clinicians were randomly allocated to either an experimental group (instructed to mimic non-verbal emotions of a simulated patient, SP) or a control group (no such instruction). Baseline empathy scores were obtained before consultation, relational empathy was rated by SP after consultation. Multilevel logistic regression modelled the probability of mimicry occurrence, controlling for baseline empathy and clinical experience. ANCOVA compared group differences on relational empathy and consultation smoothness. Results: Instructed mimicry lasted longer than spontaneous mimicry. Mimicry was marginally related to improved relational empathy. SP felt being treated more like a whole person during consultations with spontaneous mimicry. Clinicians who displayed spontaneous mimicry felt consultations went more smoothly. Conclusion: The experimental approach improved our understanding of how non-verbal emotional mimicry contributed to relational empathy development during consultations. Further work should ascertain the potential of instructed mimicry to enhance empathy development. Practice implications: Understanding how non-verbal emotional mimicry impacts on patients’ perceived clinician empathy during consultations may inform training and intervention programme development. KW - Mimicry KW - Non-verbal emotion KW - Empathy KW - Experimental design Y1 - 2017 U6 - https://doi.org/10.1016/j.pec.2017.08.016 SN - 0738-3991 VL - 101 IS - 2 SP - 304 EP - 309 PB - Elsevier Science CY - Clare ER - TY - JOUR A1 - Zhou, Wei A1 - Wang, Aiping A1 - Shu, Hua A1 - Kliegl, Reinhold A1 - Yan, Ming T1 - Word segmentation by alternating colors facilitates eye guidance in Chinese reading JF - Memory & cognition N2 - During sentence reading, low spatial frequency information afforded by spaces between words is the primary factor for eye guidance in spaced writing systems, whereas saccade generation for unspaced writing systems is less clear and under debate. In the present study, we investigated whether word-boundary information, provided by alternating colors (consistent or inconsistent with word-boundary information) influences saccade-target selection in Chinese. In Experiment 1, as compared to a baseline (i.e., uniform color) condition, word segmentation with alternating color shifted fixation location towards the center of words. In contrast, incorrect word segmentation shifted fixation location towards the beginning of words. In Experiment 2, we used a gaze-contingent paradigm to restrict the color manipulation only to the upcoming parafoveal words and replicated the results, including fixation location effects, as observed in Experiment 1. These results indicate that Chinese readers are capable of making use of parafoveal word-boundary knowledge for saccade generation, even if such information is unfamiliar to them. The present study provides novel support for the hypothesis that word segmentation is involved in the decision about where to fixate next during Chinese reading. KW - Chinese KW - Word segmentation KW - Fixation location KW - Parafoveal KW - Color Y1 - 2018 U6 - https://doi.org/10.3758/s13421-018-0797-5 SN - 0090-502X SN - 1532-5946 VL - 46 IS - 5 SP - 729 EP - 740 PB - Springer CY - New York ER - TY - JOUR A1 - Zhou, Wei A1 - Shu, Hua A1 - Miller, Kevin A1 - Yan, Ming T1 - Reliance on orthography and phonology in reading of Chinese BT - a developmental study JF - Journal of research in reading : a journal of the United Kingdom Reading Association N2 - BackgroundDisruptions of reading processes due to text substitutions can measure how readers use lexical information. MethodsWith eye-movement recording, children and adults viewed sentences with either identical, orthographically similar, homophonic or unrelated substitutions of the first characters in target words. To the extent that readers rely on orthographic or phonological cues, substitutions that contain such cues should cause less disruption reading than do unrelated substitutions. ResultsOn pretarget words, there was a reliable reduction in gaze duration due to homophonic substitution only for children. On target words, we observed reliable recovery effects due to orthographic similarity for adults. On post-target words, adults had better orthographic-based and phonological-based recovery abilities than children. ConclusionsThe combination of eye movement recording and the error detection paradigm offers a novel implicit paradigm for studying reading development: during sentence reading, beginning readers of Chinese may rely on phonological mediation, while skilled readers have more direct access to semantics from orthography. Y1 - 2017 U6 - https://doi.org/10.1111/1467-9817.12111 SN - 0141-0423 SN - 1467-9817 VL - 41 IS - 2 SP - 370 EP - 391 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Zhou, Wei A1 - Kliegl, Reinhold A1 - Yan, Ming T1 - A validation of parafoveal semantic information extraction in reading Chinese JF - Journal of research in reading : a journal of the United Kingdom Reading Association N2 - Parafoveal semantic processing has recently been well documented in reading Chinese sentences, presumably because of language-specific features. However, because of a large variation of fixation landing positions on pretarget words, some preview words actually were located in foveal vision when readers' eyes landed close to the end of the pretarget words. None of the previous studies has completely ruled out a possibility that the semantic preview effects might mainly arise from these foveally processed preview words. This case, whether previously observed positive evidence for parafoveal semantic processing can still hold, has been called into question. Using linear mixed models, we demonstrate in this study that semantic preview benefit from word N+1 decreased if fixation on pretarget word N was close to the preview. We argue that parafoveal semantic processing is not a consequence of foveally processed preview words. KW - semantic KW - preview benefit KW - reading KW - Chinese Y1 - 2013 U6 - https://doi.org/10.1111/j.1467-9817.2013.01556.x SN - 0141-0423 VL - 36 IS - 2 SP - S51 EP - S63 PB - Wiley-Blackwell CY - Hoboken ER - TY - JOUR A1 - Zaikin, Alexei A. A1 - Rosenblum, Michael A1 - Scheffczyk, Christian A1 - Engbert, Ralf A1 - Krampe, Ralf-Thomas A1 - Kurths, Jürgen T1 - Modeling qualitative changes in bimanual movements Y1 - 1997 ER - TY - JOUR A1 - Yang, Jiongjiong A1 - Wang, Aobing A1 - Yan, Ming A1 - Zhu, Zijian A1 - Chen, Cheng A1 - Wang, Yizhou T1 - Distinct processing for pictures of animals and objects Evidence from eye movements JF - Emotion : a new journal from the American Psychological Association N2 - Many studies have suggested that emotional stimuli orient and engage attention. There is also evidence that animate stimuli, such as those from humans and animals, cause attentional bias. However, categorical and emotional factors are usually mixed, and it is unclear to what extent human context influences attentional allocation. To address this issue, we tracked participants' eye movements while they viewed pictures with animals and inanimate images (i.e., category) as focal objects. These pictures had either negative or neutral emotional valence, and either human body parts or nonhuman parts were near the focal objects (i.e., context). The picture's valence, arousal, position, size, and most of the low-level visual features were matched across categories. The results showed that nonhuman animals were more likely to be attended to and to be attended to for longer times than inanimate objects. The same pattern held for the human contexts (vs. nonhuman contexts). The effects of emotional valence, category, and context interacted. Specifically, in images with a negative valence, focal animals and objects with human context had comparable numbers of gaze fixations and gaze duration. These results highlighted the attentional bias to animate parts of a picture and clarified that the effects of category, valence, and picture context interacted to influence attentional allocation. KW - emotion KW - category KW - attention KW - eye-tracking Y1 - 2012 U6 - https://doi.org/10.1037/a0026848 SN - 1528-3542 VL - 12 IS - 3 SP - 540 EP - 551 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming A1 - Zhou, Wei A1 - Shu, Hua A1 - Yusupu, Rizwangul A1 - Miao, Dongxia A1 - Kruegel, Andre A1 - Kliegl, Reinhold T1 - Eye movements guided by morphological structure: Evidence from the Uighur language JF - Cognition : international journal of cognitive science N2 - It is generally accepted that low-level features (e.g., inter-word spaces) are responsible for saccade-target selection in eye-movement control during reading. In two experiments using Uighur script known for its rich suffixes, we demonstrate that, in addition to word length and launch site, the number of suffixes influences initial landing positions. We also demonstrate an influence of word frequency. These results are difficult to explain purely by low-level guidance of eye movements and indicate that due to properties specific to Uighur script low-level visual information and high-level information such as morphological structure of parafoveal words jointly influence saccade programming. (C) 2014 Elsevier B.V. All rights reserved. KW - Eye movements KW - Morphological structure KW - Landing position KW - Uighur Y1 - 2014 U6 - https://doi.org/10.1016/j.cognition.2014.03.008 SN - 0010-0277 SN - 1873-7838 VL - 132 IS - 2 SP - 181 EP - 215 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Yan, Ming A1 - Zhou, Wei A1 - Shu, Hua A1 - Kliegl, Reinhold T1 - Perceptual span depends on font size during the reading of chinese sentences JF - Journal of experimental psychology : Learning, memory, and cognition N2 - The present study explored the perceptual span (i.e., the physical extent of an area from which useful visual information is extracted during a single fixation) during the reading of Chinese sentences in 2 experiments. In Experiment 1, we tested whether the rightward span can go beyond 3 characters when visually similar masks were used. Results showed that Chinese readers needed at least 4 characters to the right of fixation to maintain a normal reading behavior when visually similar masks were used and when characters were displayed in small fonts, indicating that the span is dynamically influenced by masking materials. In Experiments 2 and 3, we asked whether the perceptual span varies as a function of font size in spaced (German) and unspaced (Chinese) scripts. Results clearly suggest perceptual span depends on font size in Chinese, but we failed to find such evidence for German. We propose that the perceptual span in Chinese is flexible; it is strongly constrained by its language-specific properties such as high information density and lack of word spacing. Implications for saccade-target selection during the reading of Chinese sentences are discussed. KW - eye movements KW - parafoveal processing KW - perceptual span KW - Chinese reading Y1 - 2015 U6 - https://doi.org/10.1037/a0038097 SN - 0278-7393 SN - 1939-1285 VL - 41 IS - 1 SP - 209 EP - 219 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming A1 - Zhou, Wei A1 - Shu, Hua A1 - Kliegl, Reinhold T1 - Lexical and sublexical semantic preview benefits in chinese reading JF - Journal of experimental psychology : Learning, memory, and cognition N2 - Semantic processing from parafoveal words is an elusive phenomenon in alphabetic languages, but it has been demonstrated only for a restricted set of noncompound Chinese characters. Using the gaze-contingent boundary paradigm, this experiment examined whether parafoveal lexical and sublexical semantic information was extracted from compound preview characters. Results generalized parafoveal semantic processing to this representative set of Chinese characters and extended the parafoveal processing to radical (sublexical) level semantic information extraction. Implications for notions of parafoveal information extraction during Chinese reading are discussed. KW - semantic KW - preview benefit KW - reading KW - Chinese Y1 - 2012 U6 - https://doi.org/10.1037/a0026935 SN - 0278-7393 VL - 38 IS - 4 SP - 1069 EP - 1075 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming A1 - Wang, Aiping A1 - Song, Hosu A1 - Kliegl, Reinhold T1 - Parafoveal processing of phonology and semantics during the reading of Korean sentences JF - Cognition : international journal of cognitive science N2 - The present study sets out to address two fundamental questions in the reading of continuous texts: Whether semantic and phonological information from upcoming words can be accessed during natural reading. In the present study we investigated parafoveal processing during the reading of Korean sentences, manipulating semantic and phonological information from parafoveal preview words. In addition to the first evidence for a semantic preview effect in Korean, we found that Korean readers have stronger and more long-lasting phonological than semantic activation from parafoveal words in second-pass reading. The present study provides an example that human mind can flexibly adjust processing priority to different types of information based on the linguistic environment. KW - Semantic KW - Phonological KW - Preview benefit KW - Korean Y1 - 2019 U6 - https://doi.org/10.1016/j.cognition.2019.104009 SN - 0010-0277 SN - 1873-7838 VL - 193 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Yan, Ming A1 - Sommer, Werner T1 - Parafoveal-on-Foveal Effects of Emotional Word Semantics in Reading Chinese Sentences: Evidence From Eye Movements JF - Journal of experimental psychology : Learning, memory, and cognition N2 - Despite the well-known influence of emotional meaning on cognition, relatively less is known about its effects on reading behavior. We investigated whether fixation behavior during the reading of Chinese sentences is influenced by emotional word meaning in the parafovea. Two-character target words embedded into the same sentence frames provided emotionally positive, negative, or neutral contents. Fixation durations on neutral pretarget words were prolonged for positive parafoveal words and for highly frequent negative parafoveal words. In addition, fixation durations on foveal emotional words were shorter than those on neutral words. We also found that the role of emotional words varied as a function of their valence during foveal and parafoveal processing. These findings suggest a processing advantage for emotional words relative to emotionally neutral stimuli in foveal and parafoveal vision. We discuss implications for the notion of attention attraction due to emotional content. KW - parafoveal vision KW - emotion KW - reading KW - Chinese Y1 - 2015 U6 - https://doi.org/10.1037/xlm0000095 SN - 0278-7393 SN - 1939-1285 VL - 41 IS - 4 SP - 1237 EP - 1243 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming A1 - Risse, Sarah A1 - Zhou, Xiaolin A1 - Kliegl, Reinhold T1 - Preview fixation duration modulates identical and semantic preview benefit in Chinese reading JF - Reading and writing : an interdisciplinary journal N2 - Semantic preview benefit from parafoveal words is critical for proposals of distributed lexical processing during reading. Semantic preview benefit has been demonstrated for Chinese reading with the boundary paradigm in which unrelated or semantically related previews of a target word N + 1 are replaced by the target word once the eyes cross an invisible boundary located after word N (Yan et al., 2009); for the target word in position N + 2, only identical compared to unrelated-word preview led to shorter fixation times on the target word (Yan et al., in press). A reanalysis of these data reveals that identical and semantic preview benefits depend on preview duration (i.e., the fixation duration on the preboundary word). Identical preview benefit from word N + 1 increased with preview duration. The identical preview benefit was also significant for N + 2, but did not significantly interact with preview duration. The previously reported semantic preview benefit from word N + 1 was mainly due to single- or first-fixation durations following short previews. We discuss implications for notions of serial attention shifts and parallel distributed processing of words during reading. KW - Eye movement KW - Parafoveal processing KW - Semantic KW - Chinese Y1 - 2012 U6 - https://doi.org/10.1007/s11145-010-9274-7 SN - 0922-4777 SN - 1573-0905 VL - 25 IS - 5 SP - 1093 EP - 1111 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Yan, Ming A1 - Richter, Eike M. A1 - Shu, Hua A1 - Kliegl, Reinhold T1 - Readers of Chinese extract semantic information from parafoveal words N2 - Evidence for semantic preview benefit (PB) from parafoveal words has been elusive for reading alphabetic scripts such as English. Here we report semantic PB for noncompound characters in Chinese reading with the boundary paradigm. In addition, PBs for orthographic relatedness and, as a numeric trend, for phonological relatedness were obtained. Results are in agreement with other research suggesting that the Chinese writing system is based on a closer association between graphic form and meaning than is alphabetic script. We discuss implications for notions of serial attention shifts and parallel distributed processing of words during reading. Y1 - 2009 UR - http://pbr.psychonomic-journals.org/content/by/year U6 - https://doi.org/10.3758/Pbr.16.3.561 SN - 1069-9384 ER - TY - JOUR A1 - Yan, Ming A1 - Pan, Jinger A1 - Laubrock, Jochen A1 - Kliegl, Reinhold A1 - Shu, Hua T1 - Parafoveal processing efficiency in rapid automatized naming a comparison between Chinese normal and dyslexic children JF - Journal of experimental child psychology N2 - Dyslexic children are known to be slower than normal readers in rapid automatized naming (RAN). This suggests that dyslexics encounter local processing difficulties, which presumably induce a narrower perceptual span. Consequently, dyslexics should suffer less than normal readers from removing parafoveal preview. Here we used a gaze-contingent moving window paradigm in a RAN task to experimentally test this prediction. Results indicate that dyslexics extract less parafoveal information than control children. We propose that more attentional resources are recruited to the foveal processing because of dyslexics' less automatized translation of visual symbols into phonological output, thereby causing a reduction of the perceptual span. This in turn leads to less efficient preactivation of parafoveal information and, hence, more difficulty in processing the next foveal item. KW - Dyslexia KW - Eye movement KW - Perceptual span KW - Rapid automatized naming KW - Parafoveal processing KW - Linear mixed model Y1 - 2013 U6 - https://doi.org/10.1016/j.jecp.2013.01.007 SN - 0022-0965 VL - 115 IS - 3 SP - 579 EP - 589 PB - Elsevier CY - San Diego ER - TY - JOUR A1 - Yan, Ming A1 - Pan, Jinger A1 - Kliegl, Reinhold T1 - Eye Movement Control in Chinese Reading: A Cross-Sectional Study JF - Developmental psychology N2 - The present study explored the age-related changes of eye movement control in reading-that is, where to send the eyes and when to move them. Different orthographies present readers with somewhat different problems to solve, and this might, in turn, be reflected in different patterns of development of reading skill. Participants of different developmental levels (Grade 3, N = 30; Grade 5, N = 27 and adults, N = 27) were instructed to read sentences for comprehension while their eye movements were recorded. Contrary to previous findings that have been well documented indicating early maturation of saccade generation in English, current results showed that saccade generation among Chinese readers was still under development at Grade 5, although immediate lexical processing was relatively well-established. The distinct age-related changes in eye movements are attributable to certain linguistic properties of Chinese including the lack of interword spaces and word boundary uncertainty. The present study offers an example of how human eye movement adapts to the orthographic environment. KW - Chinese KW - eye movement KW - reading KW - development Y1 - 2019 U6 - https://doi.org/10.1037/dev0000819 SN - 0012-1649 SN - 1939-0599 VL - 55 IS - 11 SP - 2275 EP - 2285 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming A1 - Pan, Jinger A1 - Chang, Wenshuo A1 - Kliegl, Reinhold T1 - Read sideways or not: vertical saccade advantage in sentence reading JF - Reading and writing : an interdisciplinary journal N2 - During the reading of alphabetic scripts and scene perception, eye movements are programmed more efficiently in horizontal direction than in vertical direction. We propose that such a directional advantage may be due the overwhelming reading experience in the horizontal direction. Writing orientation is highly flexible for Traditional Chinese sentences. We compare horizontal and vertical eye movements during reading of such sentences and provide first evidence of a text-orientation effect on eye-movement control during reading. In addition to equivalent reading speed in both directions, more fine-grained analyses demonstrate a tradeoff between longer fixation durations and better fixation locations in vertical than in horizontal reading. Our results suggest that with extensive reading experience, Traditional Chinese readers can generate saccades more efficiently in vertical than in horizontal direction. KW - Chinese KW - Eye movement KW - Reading KW - Text orientation Y1 - 2019 U6 - https://doi.org/10.1007/s11145-018-9930-x SN - 0922-4777 SN - 1573-0905 VL - 32 IS - 8 SP - 1911 EP - 1926 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Yan, Ming A1 - Pan, Jinger A1 - Belanger, Nathalie N. A1 - Shu, Hua T1 - Chinese deaf readers have early access to parafoveal semantics JF - Journal of experimental psychology : Learning, memory, and cognition N2 - In the present study, we manipulated different types of information available in the parafovea during the reading of Chinese sentences and examined how deaf readers make use of the parafoveal information. Results clearly indicate that although the reading-level matched hearing readers make greater use of orthographic information in the parafovea, parafoveal semantic information is obtained earlier among the deaf readers. In addition, a phonological preview benefit effect was found for the better deaf readers (relative to less-skilled deaf readers), although we also provide an alternative explanation for this effect. Providing evidence that Chinese deaf readers have higher efficiency when processing parafoveal semantics, the study indicates flexibility across individuals in the mechanisms underlying word recognition adapting to the inputs available in the linguistic environment. KW - parafoveal KW - sentence reading KW - Chinese KW - deaf readers Y1 - 2015 U6 - https://doi.org/10.1037/xlm0000035 SN - 0278-7393 SN - 1939-1285 VL - 41 IS - 1 SP - 254 EP - 261 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming A1 - Luo, Yingyi A1 - Inhoff, Albrecht W. T1 - Syllable articulation influences foveal and parafoveal processing of words during the silent reading of Chinese sentences JF - Journal of memory and language N2 - The current study examined effects of syllable articulation on eye movements during the silent reading of Chinese sentences, which contained two types of two-character target words whose second characters were subject to dialect-specific variation. In one condition the second syllable was articulated with a neutral tone for northern-dialect Chinese speakers and with a full tone for southern-dialect Chinese speakers (neutral-tone target words) and in the other condition the second syllable was articulated with a full tone irrespective of readers' dialect type (full-tone target words). Native speakers of northern and southern Chinese dialects were recruited in Experiment 1 to examine the effect of dialect-specific articulation on silent reading. Recordings of their eye movements revealed shorter viewing durations for neutral- than for full-tone target words only for speakers of northern but not for southern dialects, indicating that dialect-specific articulation of syllabic tone influenced visual word recognition. Experiment 2 replicated the syllabic tone effect for speakers of northern dialects, and the use of gaze-contingent display changes further revealed that these readers processed an upcoming parafoveal word less effectively when a neutral- than when a full-tone target was fixated. Shorter viewing duration for neutral-tone words thus cannot be attributed to their easier lexical processing; instead, tonal effects appear to reflect Chinese readers' simulated articulation of to-be-recognized words during silent reading. (C) 2014 Elsevier Inc. All rights reserved. KW - Articulation duration KW - Neutral tone KW - Syllabic tone KW - Sentence reading KW - Chinese Y1 - 2014 U6 - https://doi.org/10.1016/j.jml.2014.05.007 SN - 0749-596X SN - 1096-0821 VL - 75 SP - 93 EP - 103 PB - Elsevier CY - San Diego ER - TY - JOUR A1 - Yan, Ming A1 - Kliegl, Reinhold A1 - Shu, Hua A1 - Pan, Jinger A1 - Zhou, Xiaolin T1 - Parafoveal load of word N+1 modulates preprocessing effectiveness of word N+2 in chinese reading Y1 - 2010 U6 - https://doi.org/10.1037/a0019329 ER - TY - JOUR A1 - Yan, Ming A1 - Kliegl, Reinhold A1 - Richter, Eike M. A1 - Nuthmann, Antje A1 - Shu, Hua T1 - Flexible saccade-target selection in Chinese reading N2 - As Chinese is written without orthographical word boundaries (i.e., spaces), it is unclear whether saccade targets are selected on the basis of characters or words and whether saccades are aimed at the beginning or the centre of words. Here, we report an experiment where 30 Chinese readers read 150 sentences while their eye movements were monitored. They exhibited a strong tendency to fixate at the word centre in single-fixation cases and at the word beginning in multiple-fixation cases. Different from spaced alphabetic script, initial fixations falling at the end of words were no more likely to be followed by a refixation than initial fixations at word centre. Further, single fixations were shorter than first fixations in two-fixation cases, which is opposite to what is found in Roman script. We propose that Chinese readers dynamically select the beginning or centre of words as saccade targets depending on failure or success with segmentation of parafoveal word boundaries. Y1 - 2010 UR - http://www.informaworld.com/smpp/title~content=t716100704~db=all U6 - https://doi.org/10.1080/17470210903114858 SN - 1747-0218 ER - TY - JOUR A1 - Yan, Ming A1 - Kliegl, Reinhold T1 - CarPrice versus CarpRice: Word Boundary Ambiguity Influences Saccade Target Selection During the Reading of Chinese Sentences JF - Journal of experimental psychology : Learning, memory, and cognition N2 - As a contribution to a theoretical debate about the degree of high-level influences on saccade targeting during sentence reading, we investigated eye movements during the reading of structurally ambiguous Chinese character strings and examined whether parafoveal word segmentation could influence saccade-target selection. As expected, ambiguous strings took longer to process. More critically there were theoretically relevant interactions between ambiguity and launch site when first-fixation location and saccade amplitude served as dependent variables: Ambiguous strings in the parafovea triggered longer saccades and more rightward fixations for close launch sites than unambiguous ones; the reverse result was obtained for far launch sites. These crossover interactions indicate that parafoveal word segmentation influences saccade generation in Chinese and provide support of the hypothesis that high-level information can be involved in the decision about where to fixate next. KW - Chinese KW - ambiguity KW - fixation location KW - parafoveal KW - word segmentation Y1 - 2016 U6 - https://doi.org/10.1037/xlm0000276 SN - 0278-7393 SN - 1939-1285 VL - 42 SP - 1832 EP - 1838 PB - American Psychological Association CY - Washington ER - TY - JOUR A1 - Yan, Ming T1 - Visually complex foveal words increase the amount of parafoveal information acquired JF - Vision research : an international journal for functional aspects of vision. N2 - This study investigates the effect of foveal load (i.e., processing difficulty of currently fixated words) on parafoveal information processing. Contrary to the commonly accepted view that high foveal load leads to reduced parafoveal processing efficiency, results of the present study showed that increasing foveal visual (but not linguistic) processing load actually increased the amount of parafoveal information acquired, presumably due to the fact that longer fixation duration on the pretarget word provided more time for parafoveal processing of the target word. It is therefore proposed in the present study that foveal linguistic processing load is not the only factor that determines parafoveal processing; preview time (afforded by foveal word visual processing load) may jointly influence parafoveal processing. (C) 2015 Elsevier Ltd. All rights reserved. KW - Reading KW - Eye movements KW - Parafoveal processing KW - Chinese Y1 - 2015 U6 - https://doi.org/10.1016/j.visres.2015.03.025 SN - 0042-6989 SN - 1878-5646 VL - 111 SP - 91 EP - 96 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Xie, Chao A1 - Jia, Tianye A1 - Rolls, Edmund T. A1 - Robbins, Trevor W. A1 - Sahakian, Barbara J. A1 - Zhang, Jie A1 - Liu, Zhaowen A1 - Cheng, Wei A1 - Luo, Qiang A1 - Zac Lo, Chun-Yi A1 - Schumann, Gunter A1 - Feng, Jianfeng A1 - Wang, He A1 - Banaschewski, Tobias A1 - Barker, Gareth J. A1 - Bokde, Arun L.W. A1 - Büchel, Christian A1 - Quinlan, Erin Burke A1 - Desrivières, Sylvane A1 - Flor, Herta A1 - Grigis, Antoine A1 - Garavan, Hugh A1 - Gowland, Penny A1 - Heinz, Andreas A1 - Hohmann, Sarah A1 - Ittermann, Bernd A1 - Martinot, Jean-Luc A1 - Paillère Martinot, Marie-Laure A1 - Nees, Frauke A1 - Papadopoulos Orfanos, Dimitri A1 - Paus, Tomáš A1 - Poustka, Luise A1 - Fröhner, Juliane H. A1 - Smolka, Michael N. A1 - Walter, Henrik A1 - Whelan, Robert T1 - Reward versus nonreward sensitivity of the medial versus lateral orbitofrontal cortex relates to the severity of depressive symptoms JF - Biological Psychiatry: Cognitive Neuroscience and Neuroimaging N2 - BACKGROUND: The orbitofrontal cortex (OFC) is implicated in depression. The hypothesis investigated was whether the OFC sensitivity to reward and nonreward is related to the severity of depressive symptoms. METHODS: Activations in the monetary incentive delay task were measured in the IMAGEN cohort at ages 14 years (n = 1877) and 19 years (n = 1140) with a longitudinal design. Clinically relevant subgroups were compared at ages 19 (high-severity group: n = 116; low-severity group: n = 206) and 14. RESULTS: The medial OFC exhibited graded activation increases to reward, and the lateral OFC had graded activation increases to nonreward. In this general population, the medial and lateral OFC activations were associated with concurrent depressive symptoms at both ages 14 and 19 years. In a stratified high-severity depressive symptom group versus control group comparison, the lateral OFC showed greater sensitivity for the magnitudes of activations related to nonreward in the high-severity group at age 19 (p = .027), and the medial OFC showed decreased sensitivity to the reward magnitudes in the high-severity group at both ages 14 (p = .002) and 19 (p = .002). In a longitudinal design, there was greater sensitivity to nonreward of the lateral OFC at age 14 for those who exhibited high depressive symptom severity later at age 19 (p = .003). CONCLUSIONS: Activations in the lateral OFC relate to sensitivity to not winning, were associated with high depressive symptom scores, and at age 14 predicted the depressive symptoms at ages 16 and 19. Activations in the medial OFC were related to sensitivity to winning, and reduced reward sensitivity was associated with concurrent high depressive symptom scores. KW - adolescents KW - depression KW - monetary incentive delay task KW - nonreward sensitivity KW - orbitofrontal cortex KW - reward anticipation KW - reward sensitivity KW - ventral striatum Y1 - 2021 U6 - https://doi.org/10.1016/j.bpsc.2020.08.017 SN - 2451-9022 SN - 2451-9030 VL - 6 IS - 3 SP - 259 EP - 269 PB - Elsevier Science CY - Amsterdam ER - TY - JOUR A1 - Xiang, Zairong T1 - Transdualism BT - toward a materio-discursive embodiment JF - TSQ-Transgender studies quarterly N2 - The author introduces the concept of transdualism to critique dualism without relying on a dualistic model of critique, the modus operandi necessary for a critique against sexual dualism and hetero/cisnormativity. Transdualism offers an opportunity to dwell within that operation by staying below (not beyond) the “dualism,” that is, below the logic of either/or. The essay will explore the notion of “transdualism” through the hexagram Tai of the Yi Jing, which is often used in medical contexts to illustrate the body-of-orifices of Huangdi Neijing or the Inner Canon of the Yellow Emperor. The author reads this body-of-orifices, which is primarily represented by its nine major bodily tunnels, with yinyang philosophy as gender/sex indeterminant and shows that the Inner Canon's yinyang body-of-orifices points to something more transgressive, which could unsettle from within the naturalism of gender and sexual dualism and the nature/culture as well as other dualistic divides that have informed contemporary critical rethinking of embodiment. By unpacking the hexagram Tai alongside Inner Canon's body-of-orifices. as well as contemporary feminist, queer, and transgender theorizations of the body and sexuality, this essay aims at rethinking the materio-discursive complexity of the body-of-orifices, which has been either dualistically separated into antagonisms between man and woman, sex and gender, body and discourse, yin and yang; or one-sidedly reduced to a function of “social construction,” knowable only through language—or problematically lumped together in a gender-is-fluid postmodern “both-and,” which supposedly overcomes the metaphysico-theological “either/or.” KW - yinyang KW - dualism KW - embodiment KW - either/or KW - Yi Jing (I Ching) Y1 - 2018 U6 - https://doi.org/10.1215/23289252-6900795 SN - 2328-9252 SN - 2328-9260 VL - 5 IS - 3 SP - 425 EP - 442 PB - Duke Univ. Press CY - Durham ER - TY - JOUR A1 - Wright, Michelle F. A1 - Wachs, Sebastian A1 - Gamez-Guadix, Manuel T1 - The Role of Perceived Gay-Straight Alliance Social Support in the Longitudinal Association Between Homophobic Cyberbullying and LGBTQIA Adolescents' Depressive and Anxiety Symptoms JF - Journal of youth and adolescence : a multidisciplinary research publication N2 - There has been little research attention given to how Gay-Straight Alliances might mitigate mental health consequences associated with experiencing homophobic cyberbullying. To address this gap in knowledge, the purpose of this one-year longitudinal study was to investigate the moderating effect of perceived social support from Gay-Straight Alliances in the relationships among homophobic cyberbullying victimization and bystanding and depressive and anxiety symptoms among 466 LGBTQIA adolescents (M-age = 15.76; 52% female). The findings revealed that perceived social support was related negatively to homophobic cyberbullying involvement and depressive and anxiety symptoms. Homophobic cyberbullying involvement was related positively to depressive and anxiety symptoms. High perceived social support buffered against the depressive and anxiety symptoms resulting from homophobic victimization and bystanding among LGBTQIA adolescents but low levels and average levels did not moderate these associations. These findings highlight the importance of expanding Gay-Straight Alliances in schools. KW - Homophobic KW - Cyberbullying KW - LGBT KW - Depression KW - Anxiety KW - Gay-Straight Alliance Y1 - 2022 U6 - https://doi.org/10.1007/s10964-022-01585-6 SN - 0047-2891 SN - 1573-6601 VL - 51 IS - 7 SP - 1388 EP - 1396 PB - Springer CY - New York ER - TY - JOUR A1 - Wright, Michelle F. A1 - Wachs, Sebastian T1 - Adolescents' emotional reactions for not intervening in cyberbullying as moderators in the longitudinal association between witnessing cyberbullying and health issues JF - Current psychology N2 - Not much is known about how bystanders' emotional reactions after not intervening in cyberbullying might impact their health issues. Narrowing this gap in the literature, the present study focused on examining the moderating effects of emotional reactions (i.e., guilt, sadness, anger) after not intervening in cyberbullying on the longitudinal relationship between cyberbullying bystanding and health issues (i.e., subjective health complaints, suicidal ideation, non-suicidal self-harm). Participants were 1,067 adolescents between 12 and 15 years old included in this study (M-age = 13.67; 51% girls). The findings showed a positive association between Time 1 cyberbullying bystanding and Time 2 health issues. Guilt moderated the positive relationships among Time 1 cyberbullying bystanding, Time 2 subjective health complaints, suicidal ideation, and non-suicidal self-harm. Time 1 sadness also moderated the relationship between Time 1 cyberbullying bystanding and Time 2 suicidal ideation and non-suicidal self-harm. However, anger did not moderate any of the associations. KW - Bystanding KW - Cyberbullying KW - Guilt KW - Anger KW - Sadness KW - Health Issues; KW - Suicidal ideation KW - Self-harm Y1 - 2022 U6 - https://doi.org/10.1007/s12144-022-03773-w SN - 1046-1310 SN - 1936-4733 SP - 19378 EP - 19385 PB - Springer CY - New York ER - TY - JOUR A1 - Wotschack, Christiane A1 - Kliegl, Reinhold T1 - Reading strategy modulates parafoveal-on-foveal effects in sentence reading JF - The quarterly journal of experimental psychology N2 - Task demands and individual differences have been linked reliably to word skipping during reading. Such differences in fixation probability may imply a selection effect for multivariate analyses of eye-movement corpora if selection effects correlate with word properties of skipped words. For example, with fewer fixations on short and highly frequent words the power to detect parafoveal-on-foveal effects is reduced. We demonstrate that increasing the fixation probability on function words with a manipulation of the expected difficulty and frequency of questions reduces an age difference in skipping probability (i.e., old adults become comparable to young adults) and helps to uncover significant parafoveal-on-foveal effects in this group of old adults. We discuss implications for the comparison of results of eye-movement research based on multivariate analysis of corpus data with those from display-contingent manipulations of target words. KW - Fixational selectivity KW - Parafoveal-on-foveal effects KW - Reading strategy KW - Distributed processing KW - Eye movements in reading Y1 - 2013 U6 - https://doi.org/10.1080/17470218.2011.625094 SN - 1747-0218 VL - 66 IS - 3 SP - 548 EP - 562 PB - Wiley CY - Hove ER - TY - JOUR A1 - Wortmann, Hanna Rosalie A1 - Gisch, Ulrike Alexandra A1 - Warschburger, Petra T1 - Psychometric evaluation of the German version of the Variety Seeking Tendency Scale (VARSEEK) JF - Food quality and preference N2 - As part of a healthy diet, guidelines recommend eating a variety of foods to reduce risks associated with malnutrition. However, whether people follow this recommendation substantially depends on their willingness to try unfamiliar foods, also referred to as food neophilia. This study aimed at comprehensively validating the German version of the Variety Seeking Tendency Scale (VARSEEK), a common instrument to assess food neophilia. Two independent sub-studies were conducted to examine the German VARSEEK's psychometric properties. Study 1 (N = 532, aged 18-91 years) and Study 2 (N = 468, aged 18-73 years) each comprised a German community sample. Data were collected both online and via a paper-pencil version. Whereas Study 1 included an EFA, Study 2 comprised a CFA, analyses of the VARSEEK's reliability and construct validity, and different explorative group comparisons. EFA and CFA results supported the original scale's unidimensionality. Internal consistency (alpha = .93) and test-retest reliability (r = .87) of the scale were high. VARSEEK scores were positively associated with openness, sensation seeking, and extraversion and negatively associated with food neophobia, general neophobia, and trait anxiety. Construct validity was further established by showing positive associations with ratings of familiarity with and willingness to try familiar and unfamiliar foods. Whereas group comparisons revealed no significant differences for sex, age, and weight status, analyses showed that people who belonged to the upper class were more food neophilic than those assigned to the lower and middle class. Findings further underscore that the German VARSEEK is a reliable and valid instrument for the assessment of food neophilia in the German population. KW - food neophilia KW - variety seeking KW - food neophobia KW - psychometric KW - properties KW - healthy eating behavior Y1 - 2021 U6 - https://doi.org/10.1016/j.foodqual.2021.104319 SN - 0950-3293 SN - 1873-6343 VL - 94 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Wood, Danielle A1 - Shaki, Samuel A1 - Fischer, Martin H. T1 - Turn the beat around: Commentary on "Slow and fast beat sequences are represented differently through space" (De Tommaso & Prpic, 2020, in Attention, Perception, & Psychophysics) JF - Attention, perception, & psychophysics : AP&P ; a journal of the Psychonomic Society, Inc. N2 - There has been increasing interest in the spatial mapping of various perceptual and cognitive magnitudes, such as expanding the spatial-numerical association of response codes (SNARC) effect into domains outside of numerical cognition. Recently, De Tommaso and Prpic (Attention, Perception, & Psychophysics, 82, 2765-2773, 2020) reported in this journal that only fast tempos over 104 beats per minute have spatial associations, with more right-sided associations and faster responses for faster tempos. After discussing the role of perceived loudness and possible response strategies, we propose and recommend methodological improvements for further research. KW - Distance effect KW - Music cognition KW - Pitch KW - magnitude association KW - Semantic KW - congruity effect KW - SMARC KW - Sound recognition KW - Spatial cognition Y1 - 2021 U6 - https://doi.org/10.3758/s13414-021-02247-8 SN - 1943-3921 SN - 1943-393X VL - 83 IS - 4 SP - 1518 EP - 1521 PB - Springer CY - New York ER - TY - JOUR A1 - Wolff, Wanja A1 - Brand, Ralf T1 - Subjective stressors in school and their relation to neuroenhancement: a behavioral perspective on students everyday life "doping" Y1 - 2013 UR - http://www.substanceabusepolicy.com/content/pdf/1747-597X-8-23.pdf U6 - https://doi.org/10.1186/1747-597X-8-23 ER - TY - JOUR A1 - Wolff, Wanja A1 - Baumgarten, Franz A1 - Brand, Ralf T1 - Reduced self-control leads to disregard of an unfamiliar behavioral option: an experimental approach to the study of neuroenhancement Y1 - 2013 UR - http://www.substanceabusepolicy.com/content/pdf/1747-597X-8-41.pdf U6 - https://doi.org/10.1186/1747-597X-8-41 ER - TY - JOUR A1 - Wolf, Isabell Ann-Cathrin A1 - Gilles, Maria A1 - Peus, Verena A1 - Scharnholz, Barbara A1 - Seibert, Julia A1 - Jennen-Steinmetz, Christine A1 - Krumm, Bertram A1 - Rietschel, Marcella A1 - Deuschle, Michael A1 - Laucht, Manfred T1 - Impact of prenatal stress on mother-infant dyadic behavior during the still-face paradigm JF - Borderline Personality Disorder and Emotion Dysregulation : the official journal of the National Education Alliance for Borderline Personality Disorder (NEA.BPD) and Dachverband Dialektisch Behaviorale Therapie (DDBT) N2 - Background: Mother-infant interaction provides important training for the infant’s ability to cope with stress and the development of resilience. Prenatal stress (PS) and its impact on the offspring’s development have long been a focus of stress research, with studies highlighting both harmful and beneficial effects. The aim of the current study was to examine the possible influence of both psychological stress and hypothalamic-pituitary-adrenal (HPA) axis activity during pregnancy with mother-child dyadic behavior following stress exposure. Methods: The behavior of 164 mother-infant dyads during the still-face situation was filmed at six months postpartum and coded into three dyadic patterns: 1) both positive, 2) infant protesting-mother positive, and 3) infant protesting-mother negative. PS exposure was assessed prenatally according to psychological measures (i.e., psychopathological, perceived and psychosocial PS; n = 164) and HPA axis activity measures (maternal salivary cortisol, i.e., cortisol decline and area under the curve with respect to ground (AUCg); n = 134). Results: Mother-infant dyads in both the high- and low-stress groups showed decreasing positive and increasing negative dyadic behavior in the reunion episode, which is associated with the well-known “still-face” and “carry-over” effect. Furthermore, mother-infant dyads with higher psychosocial PS exhibited significantly more positive dyadic behavior than the low psychosocial PS group in the first play episode, but not in the reunion episode. Similarly, mother-infant dyads with high HPA axis activity (i.e. high AUCg) but steeper diurnal cortisol decline (i.e. cortisol decline) displayed significantly less negative behavior in the reunion episode than dyads with low HPA axis activity. No significant results were found for psychopathological stress and perceived stress. Conclusions: The results suggest a beneficial effect of higher psychosocial PS and higher prenatal maternal HPA axis activity in late gestation, which is in line with “stress inoculation” theories. KW - Prenatal stress KW - Face-to-face still-face paradigm KW - Resilience KW - Psychosocial stress KW - Cortisol Y1 - 2018 U6 - https://doi.org/10.1186/s40479-018-0078-8 SN - 2051-6673 VL - 5 PB - BioMed Central CY - London ER - TY - JOUR A1 - Wolf, Isabell Ann-Cathrin A1 - Gilles, Maria A1 - Peus, Verena A1 - Scharnholz, Barbara A1 - Seibert, Julia A1 - Jennen-Steinmetz, Christine A1 - Krumm, Bertram A1 - Deuschle, Michael A1 - Laucht, Manfred T1 - Impact of prenatal stress on the dyadic behavior of mothers and their 6-month-old infants during a play situation: role of different dimensions of stress JF - Journal of neural transmission KW - Prenatal stress KW - Cortisol KW - Mother-infant behavior KW - Pregnancy KW - Stress inoculation Y1 - 2017 U6 - https://doi.org/10.1007/s00702-017-1770-3 SN - 0300-9564 SN - 1435-1463 VL - 124 SP - 1251 EP - 1260 PB - Springer CY - Wien ER - TY - JOUR A1 - Witt, Stephanie H. A1 - Frank, Josef A1 - Gilles, Maria A1 - Lang, Maren A1 - Treutlein, Jens A1 - Streit, Fabian A1 - Wolf, Isabell A. C. A1 - Peus, Verena A1 - Scharnholz, Barbara A1 - Send, Tabea S. A1 - Heilmann-Heimbach, Stefanie A1 - Sivalingam, Sugirthan A1 - Dukal, Helene A1 - Strohmaier, Jana A1 - Sütterlin, Marc A1 - Arloth, Janine A1 - Laucht, Manfred A1 - Nöthen, Markus M. A1 - Deuschle, Michael A1 - Rietschel, Marcella T1 - Impact on birth weight of maternal smoking throughout pregnancy mediated by DNA methylation JF - BMC genomics N2 - Background: Cigarette smoking has severe adverse health consequences in adults and in the offspring of mothers who smoke during pregnancy. One of the most widely reported effects of smoking during pregnancy is reduced birth weight which is in turn associated with chronic disease in adulthood. Epigenome-wide association studies have revealed that smokers show a characteristic "smoking methylation pattern", and recent authors have proposed that DNA methylation mediates the impact of maternal smoking on birth weight. The aims of the present study were to replicate previous reports that methylation mediates the effect of maternal smoking on birth weight, and for the first time to investigate whether the observed mediation effects are sex-specific in order to account for known sex-specific differences in methylation levels. Methods: Methylation levels in the cord blood of 313 newborns were determined using the Illumina HumanMethylation450K Beadchip. A total of 5,527 CpG sites selected on the basis of evidence from the literature were tested. To determine whether the observed association between maternal smoking and birth weight was attributable to methylation, mediation analyses were performed for significant CpG sites. Separate analyses were then performed in males and females. Results: Following quality control, 282 newborns eventually remained in the analysis. A total of 25 mothers had smoked consistently throughout the pregnancy. The birthweigt of newborns whose mothers had smoked throughout pregnancy was reduced by >200g. After correction for multiple testing, 30 CpGs showed differential methylation in the maternal smoking subgroup including top "smoking methylation pattern" genes AHRR, MYO1G, GFI1, CYP1A1, and CNTNAP2. The effect of maternal smoking on birth weight was partly mediated by the methylation of cg25325512 (PIM1); cg25949550 (CNTNAP2); and cg08699196 (ITGB7). Sex-specific analyses revealed a mediating effect for cg25949550 (CNTNAP2) in male newborns. Conclusion: The present data replicate previous findings that methylation can mediate the effect of maternal smoking on birth weight. The analysis of sex-dependent mediation effects suggests that the sex of the newborn may have an influence. Larger studies are warranted to investigate the role of both the identified differentially methylated loci and the sex of the newborn in mediating the association between maternal smoking during pregnancy and birth weight. KW - DNA methylation KW - Smoking KW - Birth weight KW - Mediation analysis Y1 - 2018 U6 - https://doi.org/10.1186/s12864-018-4652-7 SN - 1471-2164 VL - 19 PB - BMC CY - London ER - TY - JOUR A1 - Witt, Stephanie H. A1 - Buchmann, Arlette F. A1 - Blomeyer, Dorothea A1 - Nieratschker, Vanessa A1 - Treutlein, Jens A1 - Esser, Günter A1 - Schmidt, Martin H. A1 - Bidlingmaier, Martin A1 - Wiedemann, Klaus A1 - Rietschel, Marcella A1 - Laucht, Manfred A1 - Wuest, Stefan A1 - Zimmermann, Ulrich S. T1 - An interaction between a neuropeptide Y gene polymorphism and early adversity modulates endocrine stress responses JF - Psychoneuroendocrinology N2 - Interindividual variability in the regulation of the human stress system accounts for a part of the individual's liability to stress-related diseases. These differences are influenced by environmental and genetic factors. Early childhood adversity is a well-studied environmental factor affecting an individual's stress response which has been shown to be modulated by gene environment interaction (GxE). Neuropeptide Y (NPY) plays a role in stress regulation and genetic variation in NPY may influence stress responses. In this study, we analyzed the association of a common variant in the NPY gene promoter, rs16147, with cortisol and ACTH responses to acute psychosocial stress in young adults from the Mannheim Study of Children at Risk (MARS), an ongoing epidemiological cohort study following the outcome of early adversity from birth into adulthood. We found evidence of a GxE interaction between rs16147 and early adversity significantly affecting HPA axis responses to acute psychosocial stress. These findings suggest that the neurobiological mechanisms linking early adverse experience and later neuroendocrine stress regulation are modulated by a gene variant whose functional relevance is documented by increasing convergent evidence from in vitro, animal and human studies. KW - GxE interaction KW - Stress KW - HPA KW - Neuropeptide Y KW - Early adversity Y1 - 2011 U6 - https://doi.org/10.1016/j.psyneuen.2010.12.015 SN - 0306-4530 VL - 36 IS - 7 SP - 1010 EP - 1020 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Wirkner, Janine A1 - Weymar, Mathias A1 - Loew, Andreas A1 - Hamm, Carmen A1 - Struck, Anne-Marie A1 - Kirschbaum, Clemens A1 - Hamm, Alfons O. T1 - Cognitive functioning and emotion processing in breast cancer survivors and controls: An ERP pilot study JF - Psychophysiology : journal of the Society for Psychophysiological Research N2 - Diagnosis and treatment of breast cancer is a very emotionally aversive and stressful life event, which can lead to impaired cognitive functioning and mental health. Breast cancer survivors responding with repressive emotion regulation strategies often show less adaptive coping and adverse outcomes. We investigated cognitive functioning and neural correlates of emotion processing using ERPs. Self-report measures of depression, anxiety, and fatigue, as well as hair cortisol as an index of chronic stress, were assessed. Twenty breast cancer survivors (BCS) and 31 carefully matched healthy controls participated in the study. After neuropsychological testing and subjective assessments, participants viewed 30 neutral, 30 unpleasant, and 30 pleasant pictures, and ERPs were recorded. Recognition memory was tested 1 week later. BCS reported stronger complaints about cognitive impairments and more symptoms of depression, anxiety, and fatigue. Moreover, they showed elevated hair cortisol levels. Except for verbal memory, cognitive functioning was predominantly in the normative range. Recognition memory performance was decreased in cancer survivors, especially for emotional contents. In ERPs, survivors showed smaller late positive potential amplitudes for unpleasant pictures relative to controls in a later time window, which may indicate less elaborative processing of this material. Taken together, we found cognitive impairments in BCS in verbal memory, impaired emotional picture memory accuracy, and reduced neural activity when breast cancer survivors were confronted with unpleasant materials. Further studies and larger sample sizes, however, are needed to evaluate the relationship between altered emotion processing and reduced memory in BCS in order to develop new treatment strategies. KW - attention KW - breast cancer survivors KW - emotion KW - ERPs KW - memory KW - neuropsychology Y1 - 2017 U6 - https://doi.org/10.1111/psyp.12874 SN - 0048-5772 SN - 1469-8986 VL - 54 SP - 1209 EP - 1222 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Wirkner, Janine A1 - Ventura-Bort, Carlos A1 - Schwabe, Lars A1 - Hamm, Alfons O. A1 - Weymar, Mathias T1 - Chronic stress and emotion: Differential effects on attentional processing and recognition memory JF - Psychoneuroendocrinology N2 - Previous research indicates that acute stress around the time of learning facilitates attention and memory for emotionally salient information. Despite accumulating evidence for these acute stress effects, less is known about the role of chronic stress. In the present study, we therefore tested emotional and neutral scene processing and later recognition memory in female participants using hair cortisol concentrations as a biological marker for chronic stress. Event-related potentials recorded during picture viewing indicated enhanced late positive potentials (LPPs) for emotional, relative to neutral contents. These brain potentials varied as a function of long-term hair cortisol levels: hair-cortisol levels were positively related to overall LPP amplitudes. Results from recognition memory testing one week after encoding revealed better memory for emotional relative to neutral scenes. Hair-cortisol levels, however, were related to poorer memory accuracy. Taken together, our results indicate that chronic stress enhanced attentional processing during encoding of new stimuli and impaired later recognition memory. Results are discussed with regard to putatively opposite effects of chronic stress on certain brain regions (e.g., amygdala and hippocampus). KW - Chronic stress KW - Emotion KW - Event-related potential KW - Late positive potential KW - Memory KW - Hair cortisol Y1 - 2019 U6 - https://doi.org/10.1016/j.psyneuen.2019.05.008 SN - 0306-4530 VL - 107 SP - 93 EP - 97 PB - Elsevier CY - Oxford ER - TY - JOUR A1 - Wirkner, Janine A1 - Ventura-Bort, Carlos A1 - Schulz, Paul A1 - Hamm, Alfons O. A1 - Weymar, Mathias T1 - Event-related potentials of emotional and neutral memories BT - the role of encoding position and delayed testing JF - Psychophysiology : journal of the Society for Psychophysiological Research N2 - Previous research found that memory is not only better for emotional information but also for neutral information that has been encoded in the context of an emotional event. In the present ERP study, we investigated two factors that may influence memory for neutral and emotional items: temporal proximity between emotional and neutral items during encoding, and retention interval (immediate vs. delayed). Forty-nine female participants incidentally encoded 36 unpleasant and 108 neutral pictures (36 neutral pictures preceded an unpleasant picture, 36 followed an unpleasant picture, and 36 neutral pictures were preceded and followed by neutral pictures) and participated in a recognition memory task either immediately (N=24) or 1 week (N=25) after encoding. Results showed better memory for emotional pictures relative to neutral pictures. In accordance, enhanced centroparietal old/new differences (500-900 ms) during recognition were observed for unpleasant compared to neutral pictures, most pronounced for the 1-week interval. Picture position effects, however, were only subtle. During encoding, late positive potentials for neutral pictures were slightly lower for neutral pictures following unpleasant ones, but only at trend level. To summarize, we could replicate and extend previous ERP findings showing that emotionally arousing events are better recollected than neutral events, particularly when memory is tested after longer retention intervals. Picture position during encoding, however, had only small effects on elaborative processing and no effects on memory retrieval. KW - attention KW - emotion KW - ERPs KW - memory KW - old KW - new effect KW - serial position effect Y1 - 2018 U6 - https://doi.org/10.1111/psyp.13069 SN - 0048-5772 SN - 1469-8986 VL - 55 IS - 7 PB - Wiley CY - Hoboken ER - TY - GEN A1 - Wirkner, Janine A1 - Low, Andreas A1 - Struck, Anne-Marie A1 - Hamm, Alfons O. A1 - Weymar, Mathias T1 - DOES AGE INFLUENCE BRAIN POTENTIALS DURING AFFECTIVE PICTURE PROCESSING IN MIDDLE-AGED WOMEN? T2 - Psychophysiology : journal of the Society for Psychophysiological Research Y1 - 2017 SN - 0048-5772 SN - 1469-8986 VL - 54 SP - S40 EP - S40 PB - Wiley CY - Hoboken ER - TY - GEN A1 - Wippert, Pia-Maria A1 - Block, Andrea A1 - Mansuy, Isabelle M. A1 - Peters, Eva M. J. A1 - Rose, Matthias A1 - Rapp, Michael A. A1 - Huppertz, Alexander A1 - Würtz-Kozak, Karin T1 - Alterations in Bone Homeostasis and Microstructure Related to Depression and Allostatic Load T2 - Psychotherapy and Psychosomatics Y1 - 2019 U6 - https://doi.org/10.1159/000503640 SN - 0033-3190 SN - 1423-0348 VL - 88 IS - 6 SP - 383 EP - 385 PB - Karger CY - Basel ER - TY - JOUR A1 - Winzer, Lylla A1 - Krahé, Barbara A1 - Guest, Philip Michael T1 - The Scale of Sexual Aggression in Southeast Asia: A Review JF - Trauma, violence & abuse N2 - Southeast Asia is one of the most dynamic regions in the world. It is experiencing rapid socioeconomic change that may influence the level of sexual aggression, but data on the scale of sexual aggression in the region remain sparse. The aim of the present article was to systematically review the findings of studies available in English on the prevalence of self-reported sexual aggression and victimization among women and men above the age of 12 years in the 11 countries of Southeast Asia (Brunei, Cambodia, East Timor, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Singapore, Thailand, and Vietnam). Based on four scientific databases, the search engine Google, Opengrey database, and reference checking, 49 studies were found on sexual victimization. Of those, 32 included only women. Self-reported perpetration was assessed by only three studies and included all-male samples. Prevalence rates varied widely across studies but showed that sexual victimization was widespread among different social groups, irrespective of sex and sexual orientation. Methodological heterogeneity, lack of representativeness of samples, imbalance of information available by country, missing information within studies, and cultural differences hampered the comparability between and within countries. There is a need for operationalizations that specifically address sexual aggression occurring after the age of consent, based on detailed behavioral descriptions of unwanted sexual experiences and allied to a qualitative approach with cultural sensitivity. Data on sexual aggression in conflict settings and in human trafficking are also limited. Recommendations for future research are presented in the discussion. KW - rape KW - sexual victimization KW - sexual aggression KW - sexual violence KW - Southeast Asia Y1 - 2019 U6 - https://doi.org/10.1177/1524838017725312 SN - 1524-8380 SN - 1552-8324 VL - 20 IS - 5 SP - 595 EP - 612 PB - Sage Publ. CY - Thousand Oaks ER -