Morton Ann GernsbAcher is the Vilas Research Professor and Sir Frederic C. Bartlett Professor of Psychology at the University of Wisconsin-Madison. She can be reached via email at [email protected]. Around the time I took office as president of the Association for Psychological Science, Wray Herbert, Public Affairs Director of APS, began e-publishing his now syndicated blog,...

The contingency assessment situation and the signal detection situation are similar in that the information on which the decision is based is uncertain. Nevertheless the two research endeavours have progressed independently, each with its own traditions and each motivated by different theoretical perspectives. Recently, some researchers have integrated these two lines of research and have demon...

The paper considers general multiplicative models for complete and incomplete contingency tables that generalize log-linear and several other models and are entirely coordinate free. Sufficient conditions of the existence of maximum likelihood estimates under these models are given, and it is shown that the usual equivalence between multinomial and Poisson likelihoods holds if and only if an ov...

We believe that lifelikeness is important to make it possible for a communication robot to interact naturally with people. In this research we investigate the relationship between contingency and complexity in a lifelike robot. We have developed a robot control system to experimentally control contingency and complexity in interaction by combining a humanoid robot with a motion-capturing system...