@article{MayrSpielerKliegl2001, author = {Mayr, Ulrich and Spieler, D. and Kliegl, Reinhold}, title = {Untitled - Introduction}, year = {2001}, language = {de} } @article{MayrKlieglKrampe1996, author = {Mayr, Ulrich and Kliegl, Reinhold and Krampe, Ralf-Thomas}, title = {Sequential and coordinative processing dynamics in figural transformations across the life span}, year = {1996}, language = {en} } @article{MayrKlieglKrampe2005, author = {Mayr, Ulrich and Kliegl, Reinhold and Krampe, Ralf-Thomas}, title = {Timing, sequencing and executive control in repetitive movement production}, issn = {0096-1523}, year = {2005}, abstract = {The authors demonstrate that the timing and sequencing of target durations require low-level timing and executive control. Sixteen young (M-age = 19 years) and 16 older (M-age = 70 years) adults participated in 2 experiments. In Experiment 1, individual mean-variance functions for low-level timing (isochronous tapping) and the sequencing of multiple targets (rhythm production) revealed (a) a dissociation of low-level timing and sequencing in both age groups, (b) negligible age differences for low-level timing, and (c) large age differences for sequencing. Experiment 2 supported the distinction between low-level timing and executive functions: Selection against a dominant rhythm and switching between rhythms impaired performances in both age groups and induced pronounced perseveration of the dominant pattern in older adults.}, language = {en} } @misc{MayrKliegl1993, author = {Mayr, Ulrich and Kliegl, Reinhold}, title = {Sequential and coordinative complexity : age-based processing limitations in figural transformations}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-40416}, year = {1993}, abstract = {Dimensions of cognitive complexity in figural transformations were examined in the context of adult age differences. Sequential complexity was manipulated through figural transformations of single objects in a multiple-object array. Coordinative complexity was induced through spatial or nonspatial transformations of the entire array. Results confirmed the prediction that age-related slowing is larger in coordinative complexity than in sequential complexity conditions. The effect was stable across 8 sessions (Experiment 1), was obtained when age groups were equated in accuracy with criterion-referenced testing (Experiment 2), and was corroborated by age-differential probabilities of error types (Experiments 1 and 2). A model is proposed attributing age effects under coordinative complexity to 2 factors: (a) basic-level slowing and (b) time-consuming reiterations through the processing sequence due to age-related working memory failures.}, language = {en} } @article{MayrKliegl1993, author = {Mayr, Ulrich and Kliegl, Reinhold}, title = {Sequential and coordinative complexity : age-based processing limitations in figural transformation}, issn = {0278-7393}, year = {1993}, abstract = {Dimensions of cognitive complexity in figural transformations were examined in the context of adult age differences. Sequential complexity was manipulated through figural transformations of single objects in a multiple- object array. Coordinative complexity was induced through spatial or nonspatial transformations of the entire array. Results confirmed the prediction that age-related slowing is larger in coordinative complexity than in sequential complexity conditions. The effect was stable across 8 sessions (Exp 1), was obtained when age groups were equated in accuracy with criterion-referenced testing (Exp 2), and was corroborated by age-differential probabilities of error types (Exps 1 and 2). A model is proposed attributing age effects under coordinative complexity to 2 factors: (1) basic- level slowing and (2) time-consuming reiterations through the processing sequence due to age-related working memory failures. (PsycINFO Database Record (c) 2012 APA, all rights reserved)}, language = {en} } @article{MayrKliegl2003, author = {Mayr, Ulrich and Kliegl, Reinhold}, title = {Differential effects of cue changes and task changes on task-set selection costs}, issn = {0278-7393}, year = {2003}, language = {en} } @article{MayrKliegl2000, author = {Mayr, Ulrich and Kliegl, Reinhold}, title = {Complex semantic processing in old age : does it stay or does it go?}, year = {2000}, language = {en} } @article{MatuschekKlieglVasishthetal.2017, author = {Matuschek, Hannes and Kliegl, Reinhold and Vasishth, Shravan and Baayen, Harald R. and Bates, Douglas}, title = {Balancing Type I error and power in linear mixed models}, series = {Journal of memory and language}, volume = {94}, journal = {Journal of memory and language}, publisher = {Elsevier}, address = {San Diego}, issn = {0749-596X}, doi = {10.1016/j.jml.2017.01.001}, pages = {305 -- 315}, year = {2017}, abstract = {Linear mixed-effects models have increasingly replaced mixed-model analyses of variance for statistical inference in factorial psycholinguistic experiments. Although LMMs have many advantages over ANOVA, like ANOVAs, setting them up for data analysis also requires some care. One simple option, when numerically possible, is to fit the full variance covariance structure of random effects (the maximal model; Barr, Levy, Scheepers \& Tily, 2013), presumably to keep Type I error down to the nominal a in the presence of random effects. Although it is true that fitting a model with only random intercepts may lead to higher Type I error, fitting a maximal model also has a cost: it can lead to a significant loss of power. We demonstrate this with simulations and suggest that for typical psychological and psycholinguistic data, higher power is achieved without inflating Type I error rate if a model selection criterion is used to select a random effect structure that is supported by the data. (C) 2017 The Authors. Published by Elsevier Inc.}, language = {en} } @misc{MatuschekKlieglHolschneider2015, author = {Matuschek, Hannes and Kliegl, Reinhold and Holschneider, Matthias}, title = {Smoothing Spline ANOVA decomposition of arbitrary Splines}, series = {Postprints der Universit{\"a}t Potsdam Mathematisch-Naturwissenschaftliche Reihe}, journal = {Postprints der Universit{\"a}t Potsdam Mathematisch-Naturwissenschaftliche Reihe}, number = {537}, issn = {1866-8372}, doi = {10.25932/publishup-40978}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-409788}, pages = {15}, year = {2015}, abstract = {The Smoothing Spline ANOVA (SS-ANOVA) requires a specialized construction of basis and penalty terms in order to incorporate prior knowledge about the data to be fitted. Typically, one resorts to the most general approach using tensor product splines. This implies severe constraints on the correlation structure, i.e. the assumption of isotropy of smoothness can not be incorporated in general. This may increase the variance of the spline fit, especially if only a relatively small set of observations are given. In this article, we propose an alternative method that allows to incorporate prior knowledge without the need to construct specialized bases and penalties, allowing the researcher to choose the spline basis and penalty according to the prior knowledge of the observations rather than choosing them according to the analysis to be done. The two approaches are compared with an artificial example and with analyses of fixation durations during reading.}, language = {en} } @article{MatuschekKlieglHolschneider2015, author = {Matuschek, Hannes and Kliegl, Reinhold and Holschneider, Matthias}, title = {Smoothing Spline ANOVA Decomposition of Arbitrary Splines: An Application to Eye Movements in Reading}, series = {PLoS one}, volume = {10}, journal = {PLoS one}, number = {3}, publisher = {PLoS}, address = {San Fransisco}, issn = {1932-6203}, doi = {10.1371/journal.pone.0119165}, pages = {15}, year = {2015}, abstract = {The Smoothing Spline ANOVA (SS-ANOVA) requires a specialized construction of basis and penalty terms in order to incorporate prior knowledge about the data to be fitted. Typically, one resorts to the most general approach using tensor product splines. This implies severe constraints on the correlation structure, i.e. the assumption of isotropy of smoothness can not be incorporated in general. This may increase the variance of the spline fit, especially if only a relatively small set of observations are given. In this article, we propose an alternative method that allows to incorporate prior knowledge without the need to construct specialized bases and penalties, allowing the researcher to choose the spline basis and penalty according to the prior knowledge of the observations rather than choosing them according to the analysis to be done. The two approaches are compared with an artificial example and with analyses of fixation durations during reading.}, language = {en} } @article{MatuschekKliegl2017, author = {Matuschek, Hannes and Kliegl, Reinhold}, title = {On the ambiguity of interaction and nonlinear main effects in a regime of dependent covariates}, series = {Behavior research methods : a journal of the Psychonomic Society}, volume = {50}, journal = {Behavior research methods : a journal of the Psychonomic Society}, number = {5}, publisher = {Springer}, address = {New York}, issn = {1554-351X}, doi = {10.3758/s13428-017-0956-9}, pages = {1882 -- 1894}, year = {2017}, abstract = {The analysis of large experimental datasets frequently reveals significant interactions that are difficult to interpret within the theoretical framework guiding the research. Some of these interactions actually arise from the presence of unspecified nonlinear main effects and statistically dependent covariates in the statistical model. Importantly, such nonlinear main effects may be compatible (or, at least, not incompatible) with the current theoretical framework. In the present literature, this issue has only been studied in terms of correlated (linearly dependent) covariates. Here we generalize to nonlinear main effects (i.e., main effects of arbitrary shape) and dependent covariates. We propose a novel nonparametric method to test for ambiguous interactions where present parametric methods fail. We illustrate the method with a set of simulations and with reanalyses (a) of effects of parental education on their children's educational expectations and (b) of effects of word properties on fixation locations during reading of natural sentences, specifically of effects of length and morphological complexity of the word to be fixated next. The resolution of such ambiguities facilitates theoretical progress.}, language = {en} } @article{MassonRabeKliegl2017, author = {Masson, Michael E. J. and Rabe, Maximilian M. and Kliegl, Reinhold}, title = {Modulation of additive and interactive effects by trial history revisited}, series = {Memory \& cognition}, volume = {45}, journal = {Memory \& cognition}, publisher = {Springer}, address = {New York}, issn = {0090-502X}, doi = {10.3758/s13421-016-0666-z}, pages = {480 -- 492}, year = {2017}, language = {en} } @article{MassonKliegl2013, author = {Masson, Michael E. J. and Kliegl, Reinhold}, title = {Modulation of additive and interactive effects in lexical decision by Trial History}, series = {Journal of experimental psychology : Learning, memory, and cognition}, volume = {39}, journal = {Journal of experimental psychology : Learning, memory, and cognition}, number = {3}, publisher = {American Psychological Association}, address = {Washington}, issn = {0278-7393}, doi = {10.1037/a0029180}, pages = {898 -- 914}, year = {2013}, abstract = {Additive and interactive effects of word frequency, stimulus quality, and semantic priming have been used to test theoretical claims about the cognitive architecture of word-reading processes. Additive effects among these factors have been taken as evidence for discrete-stage models of word reading. We present evidence from linear mixed-model analyses applied to 2 lexical decision experiments indicating that apparent additive effects can be the product of aggregating over- and underadditive interaction effects that are modulated by recent trial history, particularly the lexical status and stimulus quality of the previous trial's target. Even a simple practice effect expressed as improved response speed across trials was powerfully modulated by the nature of the previous target item. These results suggest that additivity and interaction between factors may reflect trial-to-trial variation in stimulus representations and decision processes rather than fundamental differences in processing architecture.}, language = {en} } @inproceedings{MassonKliegl2012, author = {Masson, Michael E. J. and Kliegl, Reinhold}, title = {Trial history modulates joint effects of stimulus quality, frequency, and priming in lexical decision}, series = {Canadian journal of experimental psychology = Revue canadienne de psychologie exp{\´e}rimentale}, volume = {66}, booktitle = {Canadian journal of experimental psychology = Revue canadienne de psychologie exp{\´e}rimentale}, number = {4}, publisher = {Canadian Psychological Assoc.}, address = {Ottawa}, issn = {1196-1961}, pages = {318 -- 318}, year = {2012}, language = {en} } @misc{MacWhinneyBatesKliegl1984, author = {MacWhinney, Brian and Bates, Elizabeth and Kliegl, Reinhold}, title = {Cue validity and sentence interpretation in English, German, and Italian}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-16847}, year = {1984}, abstract = {Linguistic and psycholinguistic accounts based on the study of English may prove unreliable as guides to sentence processing in even closely related languages. The present study illustrates this claim in a test of sentence interpretation by German-, Italian-, and English-speaking adults. Subjects were presented with simple transitive sentences in which contrasts of (1) word order, (2) agreement, (3) animacy, and (4) stress were systematically varied. For each sentence, subjects were asked to state which of the two nouns was the actor. The results indicated that Americans relied overwhelming on word order, using a first-noun strategy in NVN and a second-noun strategy in VNN and NNV sentences. Germans relied on both agreement and animacy. Italians showed extreme reliance on agreement cues. In both German and Italian, stress played a role in terms of complex interactions with word order and agreement. The findings were interpreted in terms of the "competition model" of Bates and MacWhinney (in H. Winitz (Ed.), Annals of the New York Academy of Sciences Conference on Native and Foreign Language Acquisition. New York: New York Academy of Sciences, 1982) in which cue validity is considered to be the primary determinant of cue strength. According to this model, cues are said to be high in validity when they are also high in applicability and reliability.}, language = {en} } @misc{LindenbergerMayrKliegl1993, author = {Lindenberger, Ulman and Mayr, Ulrich and Kliegl, Reinhold}, title = {Speed and intelligence in old age}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-40402}, year = {1993}, abstract = {Past research suggests that age differences in measures of cognitive speed contribute to differences in intellectual functioning between young and old adults. To investigate whether speed also predicts age-related differences in intellectual performance beyond age 70 years, tests indicating 5 intellectual abilities—speed, reasoning, memory, knowledge, and fluency—were administered to a close-to-representative, age-stratified sample of old and very old adults. Age trends of all 5 abilities were well described by a negative linear function. The speed-mediated effect of age fully explained the relationship between age and both the common and the specific variance of the other 4 abilities. Results offer strong support for the speed hypothesis of old age cognitive decline but need to be qualified by further research on the reasons underlying age differences in measures of speed.}, language = {en} } @article{LindenbergerMayrKliegl1993, author = {Lindenberger, Ulman and Mayr, Ulrich and Kliegl, Reinhold}, title = {Speed and intelligence in old age}, year = {1993}, language = {en} } @misc{LindenbergerKlieglBates1992, author = {Lindenberger, Ulman and Kliegl, Reinhold and Bates, Paul B.}, title = {Professional expertise does not eliminate age differences in imagery-based memory performance during adulthood}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-40384}, year = {1992}, abstract = {Using a testing-the-limits paradigm, the authors investigated the modulation (attenuation) o f negative adult age differences in imagery-based memory performance as a function of professional expertise. Six older graphic designers, 6 normal older adults, 6 younger graphic design students, and 6 normal younger students participated in a 19-session program with a cued-recall variant of the Method of Loci. Older graphic designers attained higher levels o f mnemonic performance than normal older adults but were not able to reach younger adults' level of performance; a perfect separation of age groups was achieved. Spatial visualization was a good predictor of mnemonic performance. Results suggest that negative adult age differences in imagery-based memory are attenuated but not eliminated by the advantages associated with criterion-relevant ability (talent) and experience.}, language = {en} } @article{LindenbergerKlieglBaltes1992, author = {Lindenberger, Ulman and Kliegl, Reinhold and Baltes, Paul B.}, title = {Professional expertise does not eliminate negative age differences in imagery-based memory performance during adulthood}, year = {1992}, language = {en} } @article{LindenbergerBrehmerKliegletal.2008, author = {Lindenberger, Ulman and Brehmer, Y. and Kliegl, Reinhold and Baltes, Paul B.}, title = {Benefits of graphic design expertise in old age : compensatory effects of a graphical lexicon?}, isbn = {978-0-521-87205-8}, year = {2008}, language = {en} }