The potential of HyperCard for psychological research and instruction: A general discussion and description of two research applications

In this paper, we discuss the potential of HyperCard for research and instruction in psychology. First we give a general overview of the HyperCard program; after that, we present two HyperCard stacks as sample solutions for two specific research applications. Surveyor, a self-contained survey tool, is a HyperCard-based vehicle for developing, administering, and processing tests and surveys. Queston demonstrates how HyperCard can be used as a data-management and data-analysis tool during the stages of questionnaire development. Both stacks illustrate how flexible HyperCard is and how easy it is to use it to manage, analyze, and process data, to transfer data to other programs, and to print reports. HyperCard, unlike traditional applications, gives the user a great degree of control over the way information is stored, mainipulated, and presented. Although both stacks are custom-made for specific purposes, the concepts underlying the design can be generally applied and adapted for other purposes.     

Taking visual disability into account: Explaining failure to experts and non-experts

The present study was designed to investigate visually handicapped students' explanations for failure when the motive to maintain or enhance self-esteem was in conflict with the motive to present a favorable social image. Subjects experienced manipulated failure in a text comprehension task and were subsequently asked to give causal and responsibility attributions in the presence of either a visually handicapped or a non-handicapped experimenter. It was expected that visually disabled participants would claim a handicap-bonus from the non-handicapped experimenter by explicitly presenting non-defensive attributions and accounts as well as handicap-related responses, while defensive explanations should be more pronounced when faced with a blind experimenter. The data provide support for the existence of presumed social expectations as determinants of individuals' verbal self-presentations.     

Grading the ‘cultural literacy’ project

The essay examines the argument advanced by E.D. Hirsch, Jr., for instituting ‘cultural literacy’ as a fundamental priority of schools. A number of confusions and equivocations in Hirsch's reasoning are identified, and the propensity of his project to indoctrinate is exposed. Among the features of Hirsch's argument shown to be troubling are his shifting construal of ‘language’, his inconsistency about the requirements of cultural literacy, and his uncritical relation to traditional images of the American past and present. The upshot is to raise the question why Hirsch's project has elicited wide support and praise.     

Referenzsemantik in der Partnermodellierung

How can we explain that an assertion on something perceived can be understood in the same manner by somebody who cannot perceive that scene? This problem bases the interest in computational linguistics in how listener modeling could possibly be harmonized with reference semantics. Mental images substituting real perception appear as a way out. The architecture of the listener model has to be adapted to the creation and use of such pictorial data structures. Furthermore, the relation between the latter and a verbal (i. e., propositional) representation must be understood. The resulting architecture of a listener model with reference semantics can be employed to solve communicational problems from three general classes in a better way, as is demonstrated by an example implementation.