Expectancy Disconfirmation and Negotiator Reactions Across Negotiation Episodes

In the negotiation literature, relatively little attention has been paid to the impact of negotiator goals and expectancy disconfirmations on negotiator behaviors and affective outcomes. We found that negotiators with larger negative expectancy disconfirmations were less satisfied; set lower targets for a subsequent negotiation; and were more likely to settle with the other party in the second negotiation, rather than requiring third-party imposition of a settlement. Those negotiators who settled had more positive feelings and perceptions about the negotiation and set higher targets for a third negotiation. Further, negotiators who experienced repeated high levels of negative expectancy disconfirmation also experienced the greatest decrements in their feelings and perceptions across negotiation episodes. Implications of study findings for future research are discussed.     

Flexible working memory representation of the relationship between an object and its location as revealed by interactions with attention

Working memory (WM) selectively maintains a limited amount of currently relevant information in an active state to influence future perceptual processing, thought, and behavior. The representation of the information held in WM is unknown, particularly the degree of separation between the representation of an object’s identity and its location. The present experiments examined the flexibility of object and location WM representations by measuring reaction times on a visual discrimination task during the delay period of a WM recognition task for object identities, locations, or both. The results demonstrate that during WM delay periods, attention is biased toward information that matches the current contents of WM. Attention is not biased toward information that was present in the encoded memory sample but not relevant for the memory recognition test. This specificity of the interaction between WM and attention applies to both the identity and the location of the remembered stimulus and to the relationship between an object and its location. The results suggest that when this relationship is necessary for task performance, WM represents an object and its identity in an integrated manner. However, if this relationship is not task relevant, the object and location information are represented in WM separately.     

Genetic Library: Grief and Bereavement

As genetic counselors, we frequently encounter families that have experienced a significant loss, be it a pregnancy, a child, or a parent. The purpose of this Genetic Library is to introduce genetic counselors to some of the research that is currently being conducted in the areas of grief and bereavement support, as well as end-of-life care. Of course, it is impossible to capture the richness of these articles in one or two paragraphs. We therefore encourage interested genetic counselors to request and review the full version of these papers.     

Sequential dependencies in the Eriksen flanker task: A direct comparison of two competing accounts

In the conflict/control loop theory proposed by Botvinick, Braver, Barch, Carter, and Cohen (2001), conflict monitored in a trial leads to an increase in cognitive control on the subsequent trial. The critical data pattern supporting this assertion is the so-called Gratton effect—the decrease in flanker interference following incongruent trials—which was initially observed in the Eriksen flanker task. Recently, however, the validity of the idea that this pattern supports a general conflict/control mechanism has been questioned on the grounds that the Gratton effect is only observed with stimulus repetition. We present an experiment testing whether the Gratton effect reflects a stimulus-independent increase in cognitive control or stimulus-specific repetition priming. Although our results support the latter hypothesis, the priming effect is modulated by the congruency of the previous trial. We discuss a new mechanism through which monitored conflict is used to exert executive control by modulating stimulus-response associations.     

iSTART 2: Improvements for efficiency and effectiveness

iSTART (interactive strategy training for active reading and thinking) is a Web-based reading strategy trainer that develops students’ ability to self-explain difficult text as a means to improving reading comprehension. Its curriculum consists of modules presented interactively by pedagogical agents: an introduction to the basics of using reading strategies in the context of self-explanation, a demonstration of self-explanation, and a practice module in which the trainee generates self-explanations with feedback on the quality of reading strategies contained in the self-explanations. We discuss the objectives that guided the development of the second version of iSTART toward the goals of increased efficiency for the experimenters and effectiveness in the training. The more pedagogically challenging high school audience is accommodated by (1) a new introduction that increases interactivity, (2) a new demonstration with more and better focused scaffolding, and (3) a new practice module that provides improved feedback and includes a less intense but more extended regimen. Version 2 also benefits experimenters, who can set up and evaluate experiments with less time and effort, because pre- and posttesting has been fully computerized and the process of preparing a text for the practice module has been reduced from more than 1 person-week to about an hour’s time.     

Does self-efficacy moderate intensity of pain?

75 subjects were randomly assigned to five self-efficacy conditions (High-High, High-Low, Low-High, Low-Low, and Control) in a 5 x 3 (condition x trial) design. Pressure was applied three times to an exposed finger. After baseline, subjects received false biofeedback (i.e., independent of ratings of pain) that their ability to regulate intensity of pain was either good (High-High and High-Low) or poor (Low-High and Low-Low), or there was no biofeedback (Control). After a second trial, subjects were told that their biofeedback indicated either good (High-High and Low-High) or poor (High-Low and Low-Low) regulatory ability, or they were not given biofeedback (Control). They then received a final trial. Before each trial, subjects recorded self-efficacy expectations for regulating intensity of pain. Mixed multivariate analyses of variance on ratings of intensity and self-efficacy expectations did not yield hypothesized interactions for condition x trial.     

Spirituality in health-care reform

Much of the discussion about health-care reform has focused on questions of political and economic policies. By contrast, this article contends that this dispute involves deeper questions of meaning regarding the kinds of values, including spiritual values, that we wish to be present in health care. Communities of religious believers have a civic duty of responsibility and a theological duty of stewardship for health-care institutions. Such communities bring to the health-care debate spiritual meaning embedded in themes of humility, justice, and mercy. These virtues provide a moral test of the soundness of reform proposals.     

LISTENING TO NICOTINE:

Abstract— In recent years, theoretical models of drug motivation and drug dependence have downplayed the role of withdrawal symptoms in the maintenance of addiction. During this same period, strong links between drug use and measures of negative affect have been uncovered in empirical research. In this article we examine these trends in the context of research on smoking. Evidence is presented from two recent studies on smoking relapse that highlight the intimate connection between withdrawal symptomatology and negative affect Specifically, these studies reveal that (a) single-occasion measures of withdrawal symptoms or other markers of physical dependence do not contribute incremental validity in preceding relapse relative to measures of negative affect (b) the trajectory of withdrawal symptoms is highly idiosyncratic, (c) exacerbations cannot be tightly coupled with pharmacological events. (d) the temporal dynamics of withdrawal reflect fluctuations in negative affect, and (e) differences in the trajectory of withdrawal symptoms index relapse vulnerability. We conclude that a broadened view of withdrawal recognizing its probable affective bases will enhance its explanatory power and suggest new treatment strategies.     

Factor analyses of two 'attitude toward gender role' questionnaire

Two questionnaires which purport to assess attitudes toward gender role, the Maferr Inventory of Feminine Values and the Sex Stereotype Questionnaire, were submitted to a factor analysis. While each analysis of the five response set items yielded interpretable factors with unequivocal item scores, the obtained factors are not consistent with the a priori assignment of items to "groupings" suggested by the manuals for these instruments. The implications of using questionnaires with questionable psychometric properties is discussed.