Disparaging Trademarks and Social Responsibility

This study examines the use of disparaging and offensive trademarks and mascots by sports teams. Specifically, this study considers whether the continued use of Native American symbols and mascots in sports comports with the Christians-Nordenstreng conceptualization of social responsibility, which considers the three principles of human dignity, truth-telling, and nonmaleficence. To do this, the article considers the history and arguments both for and against the use of these symbols in sports communication. This article concludes with a discussion of how the use of these trademarks does not fulfill the three principles of social responsibility and what that means for the symbols’ continued use.     

Persistence and relapse of reinforced behavioral variability

The present study examined persistence and relapse of reinforced behavioral variability in pigeons. Pigeons emitted four‐response sequences across two keys. Sequences produced food according to a lag schedule, in which a response sequence was followed by food if it differed from a certain number of previous sequences. In Experiment 1, food was delivered for sequences that satisfied a lag schedule in both components of a multiple schedule. When reinforcement was removed for one component (i.e., extinction), levels of behavioral variability decreased for only that component. In Experiment 2, food was delivered for sequences satisfying a lag schedule in one component of a multiple schedule. In the other component, food was delivered at the same rate, but without the lag variability requirement (i.e., yoked). Following extinction, levels of behavioral variability returned to baseline for both components after response‐independent food delivery (i.e., reinstatement). In Experiment 3, one group of pigeons responded on a lag variability schedule, and the other group responded on a lag repetition schedule. For both groups, levels of behavioral variability increased when alternative reinforcement was suspended (i.e., resurgence). In each experiment, we observed some evidence for extinction‐induced response variability and for variability as an operant dimension of behavior.     

Can false memories spontaneously recover?

Can false memories that were suppressed at one time spontaneously recover at a later time? Fuzzy trace theory and activation-monitoring theory predict that false memories in the Deese, Roediger, and McDermott (DRM) procedure become substantially reduced as list learning progresses because participants employ a memory-editing process. It follows that if the editing process is rendered less effective, false memories should spontaneously recover. We found that after DRM lists were well learned and false recognition to critical words was substantially reduced by multiple study-test trials, those false memories spontaneously recovered when participants were either rushed or delayed on a retest. We attributed the reduction in false recognition over trials to a memory-editing process that suppresses false recognition as participants gradually learn which words were in the lists and which words, though similar, were not. Rushing or delaying the participants on a retest made it more difficult for them to edit their memory, and false memories spontaneously returned.     

A point contingency for homework submission in the graduate school classroom

We explored the effects of points versus no points on the submission of homework assignments and quiz performance in a graduate-level course. Students were more likely to submit homework assignments during points weeks, but quiz scores were relatively unaffected.     

The FAD–Plus: Measuring Lay Beliefs Regarding Free Will and Related Constructs

We describe the development of FAD–Plus, a 27-item measure of lay beliefs in free will and 3 closely related constructs: scientific determinism, fatalistic determinism, and unpredictability. Previously published measures included only a subset of these variables and tended to assume an a priori pattern of relations among these 4 beliefs. In Study 1, exploratory factor analyses suggested relatively independent factors. This independence was sustained in Study 2, using a confirmatory analysis. Each of the 4 subscales (Free Will, Scientific Determinism, Fatalistic Determinism, and Unpredictability) showed acceptable internal consistencies. Study 2 also mapped out associations with the Big Five personality traits and showed that believing in free will is not synonymous with having an internal locus of control. Study 3 replicated the instrument's structure and subscale reliabilities in a community sample. Preliminary applications are described.     

Toward an Understanding of the Connections in Creating Lasting Family Connections

Abstract

The Creating Lasting Family Connections^® (CLFC) program is designed to help improve relationship skills and reduce antisocial behaviors. Strader and colleagues propose that prosocial connectedness is responsible for program outcomes. We propose that the intersection of high agreeableness and low impulsivity represent an operational definition. We examined this definition in the context of a RCT with 246 men in prison reentry. CLFCFP increased the number of connected individuals. Being connected and the program independently impacted relationship skills, but no evidence was found to support the hypothesis that the program impacts would be more pronounced among those who were connected.