@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{KlieglMayrKrampe1993, author = {Kliegl, Reinhold and Mayr, Ulrich and Krampe, Ralf T.}, title = {Psychophysikalische Bestimmung von kognitiven Darbietungenszeit-Leistungs-Funktionen}, year = {1993}, language = {de} } @article{LindenbergerMayrKliegl1993, author = {Lindenberger, Ulman and Mayr, Ulrich and Kliegl, Reinhold}, title = {Speed and intelligence in old age}, year = {1993}, language = {en} } @book{Mayr1994, author = {Mayr, Ulrich}, title = {Age-based performance limitations in figural transformations : the effect of task complexity and practice}, publisher = {Ed. Sigma}, address = {Berlin}, year = {1994}, language = {en} } @article{KlieglMayrKrampe1994, author = {Kliegl, Reinhold and Mayr, Ulrich and Krampe, Ralf-Thomas}, title = {Time-accuracy functions for the determination of person and process differences : an application to cognitive aging}, year = {1994}, language = {en} } @article{MayrBaltesBorcheltetal.1994, author = {Mayr, Ulrich and Baltes, Magret and Borchelt, Markus and Mayr, Ulrich and Baltes, Magret}, title = {Everyday competence in old and very old age : an interdisciplinary perspective}, year = {1994}, language = {en} } @article{KlieglMayrKrampe1995, author = {Kliegl, Reinhold and Mayr, Ulrich and Krampe, Ralf-Thomas}, title = {Process dissociations in cognitive aging}, year = {1995}, language = {en} } @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{Mayr1996, author = {Mayr, Ulrich}, title = {Spatial attention and implicit sequence learning : evidence for independent learning of spatial and nonspatial sequences}, year = {1996}, language = {en} } @article{KrampeMayrCharness1996, author = {Krampe, Ralf-Thomas and Mayr, Ulrich and Charness, N.}, title = {The role of practice and coaching in entrepreneurial skill domains : an international comparison of life-span chess skill acquisition}, year = {1996}, language = {en} }