@article{ZubaWarschburger2018, author = {Zuba, Anna and Warschburger, Petra}, title = {Weight bias internalization across weight categories among school-aged children}, series = {Body image : an international journal of research}, volume = {25}, journal = {Body image : an international journal of research}, publisher = {Elsevier}, address = {Amsterdam}, issn = {1740-1445}, doi = {10.1016/j.bodyim.2018.02.008}, pages = {56 -- 65}, year = {2018}, abstract = {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.}, language = {en} } @phdthesis{Zuba2018, author = {Zuba, Anna}, title = {The role of weight stigma and weight bias internalization in psychological functioning among school-aged children}, school = {Universit{\"a}t Potsdam}, pages = {146}, year = {2018}, language = {en} } @article{ZohselHolzHohmetal.2017, author = {Zohsel, Katrin and Holz, Nathalie E. and Hohm, Erika and Schmidt, Martin H. and Esser, G{\"u}nter and Brandeis, Daniel and Banaschewski, Tobias and Laucht, Manfred}, title = {Fewer self-reported depressive symptoms in young adults exposed to maternal depressed mood during pregnancy}, series = {Journal of Affective Disorders}, volume = {209}, journal = {Journal of Affective Disorders}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0165-0327}, doi = {10.1016/j.jad.2016.08.059}, pages = {155 -- 162}, year = {2017}, abstract = {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.}, language = {en} } @article{ZohselBuchmannBlomeyeretal.2014, author = {Zohsel, Katrin and Buchmann, Arlette F. and Blomeyer, Dorothea and Hohm, Erika and Schmidt, Martin H. and Esser, G{\"u}nter and Brandeis, Daniel and Banaschewski, Tobias and Laucht, Manfred}, title = {Mothers' prenatal stress and their children's antisocial outcomes - a moderating role for the dopamine receptor D4 (DRD4) gene}, series = {The journal of child psychology and psychiatry}, volume = {55}, journal = {The journal of child psychology and psychiatry}, number = {1}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0021-9630}, doi = {10.1111/jcpp.12138}, pages = {69 -- 76}, year = {2014}, abstract = {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.}, language = {en} } @article{ZohselBaldusSchmidtetal.2016, author = {Zohsel, Katrin and Baldus, Christiane and Schmidt, Martin H. and Esser, G{\"u}nter and Banaschewski, Tobias and Thomasius, Rainer and Laucht, Manfred}, title = {Predicting later problematic cannabis use from psychopathological symptoms during childhood and adolescence: Results of a 25-year longitudinal study}, series = {Drug and alcohol dependence : an international journal on biomedical and psychosocial approaches}, volume = {163}, journal = {Drug and alcohol dependence : an international journal on biomedical and psychosocial approaches}, publisher = {Elsevier}, address = {Clare}, issn = {0376-8716}, doi = {10.1016/j.drugalcdep.2016.04.012}, pages = {251 -- 255}, year = {2016}, abstract = {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.}, language = {en} } @article{ZiegenhainJacobsenHuss1994, author = {Ziegenhain, Ute and Jacobsen, T. and Huss, M.}, title = {Prepubertal suicide attempts}, year = {1994}, language = {en} } @article{Ziegenhain1999, author = {Ziegenhain, Ute}, title = {Assessing children{\"i}s representational attachment models through a separation story : longitudinal relations to behavioral measures of motherchild attachment quality}, issn = {0022-1325}, year = {1999}, language = {en} } @article{ZhuSchluppTiedemann2017, author = {Zhu, Fangjun and Schlupp, Ingo and Tiedemann, Ralph}, title = {Allele-specific expression at the androgen receptor alpha gene in a hybrid unisexual fish, the Amazon molly (Poecilia formosa)}, series = {PLoS one}, volume = {12}, journal = {PLoS one}, publisher = {PLoS}, address = {San Fransisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0186411}, pages = {14}, year = {2017}, abstract = {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.}, language = {en} } @article{ZhouKornherMohnkeetal.2021, author = {Zhou, Yuefang and Kornher, Tristan and Mohnke, Janett and Fischer, Martin H.}, title = {Tactile interaction with a humanoid robot}, series = {International journal of social robotics}, volume = {13}, journal = {International journal of social robotics}, number = {7}, publisher = {Springer}, address = {Dordrecht}, issn = {1875-4791}, doi = {10.1007/s12369-021-00749-x}, pages = {1657 -- 1677}, year = {2021}, abstract = {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.}, language = {en} } @article{ZhouFischer2018, author = {Zhou, Yuefang and Fischer, Martin H.}, title = {Mimicking non-verbal emotional expressions and empathy development in simulated consultations}, series = {Patient education and counseling}, volume = {101}, journal = {Patient education and counseling}, number = {2}, publisher = {Elsevier Science}, address = {Clare}, issn = {0738-3991}, doi = {10.1016/j.pec.2017.08.016}, pages = {304 -- 309}, year = {2018}, abstract = {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.}, language = {en} } @article{ZhouWangShuetal.2018, author = {Zhou, Wei and Wang, Aiping and Shu, Hua and Kliegl, Reinhold and Yan, Ming}, title = {Word segmentation by alternating colors facilitates eye guidance in Chinese reading}, series = {Memory \& cognition}, volume = {46}, journal = {Memory \& cognition}, number = {5}, publisher = {Springer}, address = {New York}, issn = {0090-502X}, doi = {10.3758/s13421-018-0797-5}, pages = {729 -- 740}, year = {2018}, abstract = {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.}, language = {en} } @article{ZhouShuMilleretal.2017, author = {Zhou, Wei and Shu, Hua and Miller, Kevin and Yan, Ming}, title = {Reliance on orthography and phonology in reading of Chinese}, series = {Journal of research in reading : a journal of the United Kingdom Reading Association}, volume = {41}, journal = {Journal of research in reading : a journal of the United Kingdom Reading Association}, number = {2}, publisher = {Wiley}, address = {Hoboken}, issn = {0141-0423}, doi = {10.1111/1467-9817.12111}, pages = {370 -- 391}, year = {2017}, abstract = {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.}, language = {en} } @article{ZhouKlieglYan2013, author = {Zhou, Wei and Kliegl, Reinhold and Yan, Ming}, title = {A validation of parafoveal semantic information extraction in reading Chinese}, series = {Journal of research in reading : a journal of the United Kingdom Reading Association}, volume = {36}, journal = {Journal of research in reading : a journal of the United Kingdom Reading Association}, number = {2}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {0141-0423}, doi = {10.1111/j.1467-9817.2013.01556.x}, pages = {S51 -- S63}, year = {2013}, abstract = {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.}, language = {en} } @article{ZaikinRosenblumScheffczyketal.1997, author = {Zaikin, Alexei A. and Rosenblum, Michael and Scheffczyk, Christian and Engbert, Ralf and Krampe, Ralf-Thomas and Kurths, J{\"u}rgen}, title = {Modeling qualitative changes in bimanual movements}, year = {1997}, language = {en} } @article{YangWangYanetal.2012, author = {Yang, Jiongjiong and Wang, Aobing and Yan, Ming and Zhu, Zijian and Chen, Cheng and Wang, Yizhou}, title = {Distinct processing for pictures of animals and objects Evidence from eye movements}, series = {Emotion : a new journal from the American Psychological Association}, volume = {12}, journal = {Emotion : a new journal from the American Psychological Association}, number = {3}, publisher = {American Psychological Association}, address = {Washington}, issn = {1528-3542}, doi = {10.1037/a0026848}, pages = {540 -- 551}, year = {2012}, abstract = {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.}, language = {en} } @article{YanZhouShuetal.2014, author = {Yan, Ming and Zhou, Wei and Shu, Hua and Yusupu, Rizwangul and Miao, Dongxia and Kruegel, Andre and Kliegl, Reinhold}, title = {Eye movements guided by morphological structure: Evidence from the Uighur language}, series = {Cognition : international journal of cognitive science}, volume = {132}, journal = {Cognition : international journal of cognitive science}, number = {2}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0010-0277}, doi = {10.1016/j.cognition.2014.03.008}, pages = {181 -- 215}, year = {2014}, abstract = {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.}, language = {en} } @article{YanZhouShuetal.2012, author = {Yan, Ming and Zhou, Wei and Shu, Hua and Kliegl, Reinhold}, title = {Lexical and sublexical semantic preview benefits in chinese reading}, series = {Journal of experimental psychology : Learning, memory, and cognition}, volume = {38}, journal = {Journal of experimental psychology : Learning, memory, and cognition}, number = {4}, publisher = {American Psychological Association}, address = {Washington}, issn = {0278-7393}, doi = {10.1037/a0026935}, pages = {1069 -- 1075}, year = {2012}, abstract = {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.}, language = {en} } @article{YanZhouShuetal.2015, author = {Yan, Ming and Zhou, Wei and Shu, Hua and Kliegl, Reinhold}, title = {Perceptual span depends on font size during the reading of chinese sentences}, series = {Journal of experimental psychology : Learning, memory, and cognition}, volume = {41}, journal = {Journal of experimental psychology : Learning, memory, and cognition}, number = {1}, publisher = {American Psychological Association}, address = {Washington}, issn = {0278-7393}, doi = {10.1037/a0038097}, pages = {209 -- 219}, year = {2015}, abstract = {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.}, language = {en} } @article{YanWangSongetal.2019, author = {Yan, Ming and Wang, Aiping and Song, Hosu and Kliegl, Reinhold}, title = {Parafoveal processing of phonology and semantics during the reading of Korean sentences}, series = {Cognition : international journal of cognitive science}, volume = {193}, journal = {Cognition : international journal of cognitive science}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0010-0277}, doi = {10.1016/j.cognition.2019.104009}, pages = {7}, year = {2019}, abstract = {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.}, language = {en} } @article{YanSommer2015, author = {Yan, Ming and Sommer, Werner}, title = {Parafoveal-on-Foveal Effects of Emotional Word Semantics in Reading Chinese Sentences: Evidence From Eye Movements}, series = {Journal of experimental psychology : Learning, memory, and cognition}, volume = {41}, journal = {Journal of experimental psychology : Learning, memory, and cognition}, number = {4}, publisher = {American Psychological Association}, address = {Washington}, issn = {0278-7393}, doi = {10.1037/xlm0000095}, pages = {1237 -- 1243}, year = {2015}, abstract = {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.}, language = {en} }