A stochastic multidimensional unfolding approach for representing phased decision outcomes

This paper presents a stochastic multidimensional unfolding (MDU) procedure to spatially represent individual differences in phased or sequential decision processes. The specific application or scenario to be discussed involves the area of consumer psychology where consumers form judgments sequentially in their awareness, consideration, and choice set compositions in a phased or sequential manner as more information about the alternative brands in a designated product/service class are collected. A brief review of the consumer psychology literature on these nested congnitive sets as stages in phased decision making is provided. The technical details of the proposed model, maximum likelihood estimation framework, and algorithm are then discussed. A small scale Monte Carlo analysis is presented to demonstrate estimation proficiency and the appropriateness of the proposed model selection heuristic. An application of the methodology to capture awareness, consideration, and choice sets in graduate school applicants is presented. Finally, directions for future research and other potential applications are given.     

TEACHING CHILDREN APPROPRIATE SHOPPING BEHAVIOR THROUGH PARENT TRAINING IN THE SUPERMARKET SETTING1

The shopping behavior of three elementary school-age boys was analyzed and parent-child interactions assessed for one boy and his mother. Estimates of parent or consumer satisfaction with child shopping behavior were also obtained. The effects of a parent-mediated treatment package on child behavior were assessed using a multiple-baseline design. Treatment produced significant increases in appropriate shopping behavior in all three children and parents became increasingly satisfied with improved child behavior. Analysis of data for one mother also revealed that her manner of interacting with her child became more positive.     

EXPERIMENTS IN A COMMUNITY MENTAL HEALTH CENTER: INCREASING CLIENT PAYMENTS FOR OUTPATIENT SERVICES

Although public health care systems often depend on revenue generated from client payment for services, inadequate agency fee payment systems continue to create substantial administrative problems. The first study examined the effects of implementing a system for producing and maintaining routine client fee payment. The second study was a replication of the first study. The Credit Criterion System was designed to: (a) allow clients to establish intra-agency credit by paying cash for each of the first three visits; and (b) pay for services monthly after credit was established. The system resulted in a baseline collection rate of 20%, compared with the Credit Criterion rate of 96.6%. The Credit Criterion System did not create additional administrative costs and it had no effect on attendance. Thus, the Credit Criterion System appears to be a reasonable set of procedures for allowing clients to meet their financial obligations to an agency.     

Reduction of residential consumption of electricity through simple monthly feedback

Feedback has been widely used in efforts to control the consumption of electricity. Previous efforts, however, have used forms of feedback that seem economically impractical. The present study examined the effects of a feasible program of monthly feedback. Forty matched nonvolunteer participants were randomly divided into two groups: a no-contact control group and a monthly feedback group. In an A-B-A design, the data showed a clear decrease in electricity consumption for the feedback group during the feedback phase. The effect was maintained during a 4-mo intervention period. Withdrawal of the feedback was associated with a return to higher levels of electricity consumption.     

IS SOCIAL VALIDITY WHAT WE ARE INTERESTED IN? ARGUMENT FOR A FUNCTIONAL APPROACH

It is argued that neither the term social nor the term validity is best to identify the processes used or the results obtained in questioning consumers about the goals set, procedures employed, or outcomes achieved in habilitative programming. The term consumer satisfaction acknowledges the fact that it is essentially a collection of consumer opinions. The underlying intent of the process might be called habilitative validation, a name that seems to better guide our validation efforts. More important, in carefully considering consumer satisfaction assessment, it becomes clear that not only does consumer satisfaction itself need to be validated, but also that more objective methods can be used for assessing habilitative validity. However, legitimate uses still remain for consumer satisfaction measurement, as long as we do not mistake it for strong evidence of the habilitative validity of our goals, procedures, or outcomes.     

Paul Tillich's Realistic Stance Toward the Vital Trends of Nature

Many scientists have argued forcefully for the pointlessness of nature, something that challenges any doctrine of Creation. However, apparent design and comprehensibility are also to be found in nature; it is ambivalent. This trait is nowhere more evident than in the natural inclinations that lead to concupiscence and the "seven deadly sins" in human beings. These inclinations are dealt with as pertaining to the "pre-fallen" condition of nature and human beings. As a framework to make sense of the goodness of creation in this context, Paul Tillich's notion of the "vital trends of nature" is called to the fore. Being at the intersection of a philosophy of religion and a philosophy of nature, this notion hints at the goodness of Creation in fragment and anticipation.     

婚姻关系中的情绪表达和情绪表达冲突

探讨了婚姻关系中自尊、情绪表达、情绪表达冲突与婚姻满意度之间的关系。186名被试完成了自尊、情绪表达、情绪表达冲突与婚姻满意度问卷。结果发现：低自尊导致了高情绪表达冲突,且高情绪表达冲突不利于伴侣的情绪表达和婚姻满意度;自尊通过情绪表达和情绪表达冲突影响婚姻满意度;男性的情绪表达冲突高于女性,且自尊通过情绪表达冲突影响婚姻满意度的间接效应在男性中更为明显。