@article{FanselowKlingelMayretal.1999,
  author    = {Fanselow, Gisbert and Klingel, Rheinhold and Mayr, Ulrich and Junker, Martina},
  title     = {Test age invariance in language processing},
  year      = {1999},
  language  = {en}
}
@article{HeckhausenMayr1998,
  author    = {Heckhausen, J. and Mayr, Ulrich},
  title     = {Entwicklungsregulation und Kontrolle im Erwachsenenalter und Alter : lebenslaufpsychologische Perspektiven},
  isbn      = {3-456-82938-8},
  year      = {1998},
  language  = {de}
}
@article{KlieglKrampeMayr2003,
  author    = {Kliegl, Reinhold and Krampe, Ralf-Thomas and Mayr, Ulrich},
  title     = {Formal models of age differences in task complexity effects},
  year      = {2003},
  language  = {en}
}
@article{KlieglMayr1997,
  author    = {Kliegl, Reinhold and Mayr, Ulrich},
  title     = {Kognitive Leistung und Lernpotential im h{\"o}heren Erwachsenenalter},
  isbn      = {3-8017-0532-2},
  year      = {1997},
  language  = {de}
}
@article{KlieglMayr2000,
  author    = {Kliegl, Reinhold and Mayr, Ulrich},
  title     = {Task-set switching and long-term memory retrieval},
  year      = {2000},
  language  = {en}
}
@article{KlieglMayrJunkeretal.1999,
  author    = {Kliegl, Reinhold and Mayr, Ulrich and Junker, Martina and Fanselow, Gisbert},
  title     = {Testing age invariance in language processes},
  isbn      = {0-7923-8526-8},
  year      = {1999},
  language  = {en}
}
@misc{KlieglMayrKrampe1995,
  author    = {Kliegl, Reinhold and Mayr, Ulrich and Krampe, R. T.},
  title     = {Process dissociations in cognitive aging},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-40428},
  year      = {1995},
  abstract  = {One undisputed finding of cognitive aging research is that the two main clusters of intellectual abilities, fluid and crystallized abilities, exhibit differential age-related trends. Healthy older adults perform less well than young adults on almost any task that requires fast responses or taps the fluid or mechanical aspects of intelligence; they show much less of a decline, if any at all, in tasks requiring the access of their crystallized knowledge (Baltes, 1987; Horn, 1970). These age-differential trends are the prototype of what we will refer to as a process dissociation. We will show how process dissociations can be established within the domain of fluid intelligence that pass more stringent tests than is customary in experimental research on cognitive aging.},
  language  = {en}
}
@misc{KlieglMayrKrampe1994,
  author    = {Kliegl, Reinhold and Mayr, Ulrich and Krampe, Ralf},
  title     = {Time-accuracy functions for determining process and person differences : an application to cognitive aging},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus-17101},
  year      = {1994},
  abstract  = {A paradigm for the determination of time-accuracy functions (TAFs) for individual participants is introduced for two pairs of tasks differing in cognitive complexity, that is, word scanning vs cued recognition and figural scanning vs figural reasoning. TAFs can be used to test dissociations of cognitive processes beyond scale-related ambiguities of ordinal interactions. The approach is applied to examine the cognitive-aging hypothesis that a single slowing factor can account for interactions between adult age and cognitive task complexity. Twenty young and 20 old adults participated in 17 sessions. Presentation times required for 75, 87.5, and 100\% accuracies were determined for each task with a variant of the psychophysical method of limits. Accuracy was fit by negatively accelerated functions of presentation time. State-trace analyses showed that different slowing factors are required for high- and low-complexity tasks. Relations to speed-accuracy and performance-resource functions are discussed.},
  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{KlieglMayrKrampe1995,
  author    = {Kliegl, Reinhold and Mayr, Ulrich and Krampe, Ralf-Thomas},
  title     = {Process dissociations in cognitive aging},
  year      = {1995},
  language  = {en}
}