Information distortion in self-other decision making

In both organizational and social arenas, individuals make decisions for themselves and for other individuals. But research in decision making has provided little input into whether or how these decisions are psychologically different. In this paper, I propose that decisions—depending on whom they are for—vary according to the extent of information distortion, such that, individuals who choose for themselves demonstrate more postdecisional distortion, yet less predecisional distortion than individuals who choose on behalf of others. To test this hypothesis, participants in an experiment made a decision between two restaurants. Attributes about each restaurant were presented sequentially, and preferences were measured following each attribute. As expected, participants who chose for themselves experienced more postdecisional distortion. However, among participants who chose on behalf of others, greater distortion of predecisional attribute information was observed. These findings shed light on the differences in self-other decision making, as well as on research concerning information distortion.     

Psychometric Properties of the Response to Anxiety Questionnaire

Recent research highlights the importance of transdiagnostic factors of psychopathology, particularly in understanding comorbidity. Repetitive negative thinking (RNT) is one such factor, which may elucidate anxiety-depression comorbidity. The Response to Anxiety Questionnaire (RAQ) aims to evaluate repetitive negative thinking (RNT) related to anxiety-depression comorbidity, specifically hopelessness and rumination about anxiety symptoms. Anxious hopelessness is negative thoughts about the future due to anxiety symptoms, and anxious rumination includes negative evaluations of the meaning of anxiety symptoms, therefore the current study assessed the RAQ in three studies. We used exploratory and confirmatory factor analysis methodologies to examine the factor structure of the RAQ. In addition, we tested indirect effects of the two factors of RAQ (Rumination and Hopelessness) between anxiety and depression, and tested measure convergent validity. Results of the current study provide additional support for the psychometric properties of the RAQ, suggesting a two factor makeup (hopelessness, rumination), as well as its use in predicting anxiety and depressive symptoms.     

The development and flexibility of gaze alternations in bonobos and chimpanzees

Infants’ early gaze alternations are one of their first steps towards a sophisticated understanding of the social world. This ability, to gaze alternate between an object of interest and another individual also attending to that object, has been considered foundational to the development of many complex social‐cognitive abilities, such as theory of mind and language. However, to understand the evolution of these abilities, it is important to identify whether and how gaze alternations are used and develop in our closest living relatives, bonobos (Pan paniscus) and chimpanzees (Pan troglodytes). Here, we evaluated the development of gaze alternations in a large, developmental sample of bonobos (N = 17) and chimpanzees (N = 35). To assess the flexibility of ape gaze alternations, we tested whether they produced gaze alternations when requesting food from a human who was either visually attentive or visually inattentive. Similarly to human infants, both bonobos and chimpanzees produced gaze alternations, and did so more frequently when a human communicative partner was visually attentive. However, unlike humans, who gaze alternate frequently from early in development, chimpanzees did not begin to gaze alternate frequently until adulthood. Bonobos produced very few gaze alternations, regardless of age. Thus, it may be the early emergence of gaze alternations, as opposed gaze alternations themselves, that is derived in the human lineage. The distinctively early emergence of gaze alternations in humans may be a critical underpinning for the development of complex human social‐cognitive abilities.     

A Brief Report on the Assessment of Distress Tolerance: Are We Measuring the Same Construct?

Distress tolerance (DT) refers to an individual’s capacity to cope with aversive internal (e.g., physical, cognitive, emotional) states. A growing body of evidence suggests that there is a relationship between DT and the development and maintenance of problematic behavioral patterns. Despite emerging evidence for such associations, a number of issues remain unresolved. The results of recent studies suggest problems with the convergent validity of the primary measures used to assess DT, despite the fact that these measures are used interchangeably in the DT literature. In order to further examine the relationships among DT assessments, we evaluated intercorrelations among various self-report and behavioral measures of DT in an unselected undergraduate sample (n = 83). Results indicate that two self-report measures of DT were highly correlated with one another, but that neither measure was significantly correlated with the behavioral measures. The relationships among the behavioral measures and between self-report and behavioral measures were weak and non-significant. Correlations between self-report measures only were strong. The findings partially replicate prior research indicating weak correlations between certain, commonly used measures of DT, and raise questions about the current conceptualization of the construct.     

False recognition of instruction-set lures

False remembering has been examined using a variety of procedures, including the Deese-Roediger-McDermott procedure, the false fame procedure and the two-list recognition procedure. We present six experiments in a different empirical framework examining false recognition of words included in the experimental instructions (instruction-set lures). The data show that participants' false alarm rate to instruction-set lures was twice their false alarm rate to standard lures. That result was statistically robust even when (1) the relative strength of targets to instruction-set lures was increased, (2) participants were warned about the instruction-set lures, (3) the instruction-set lures were camouflaged in the study instructions and (4) the instruction-set lures were presented verbally at study but visually at test. False recognition of instruction-set lures was only mitigated when participants were distracted between encountering the instruction-set lures and studying the training list. The results confirm the ease with which recognition succumbs to familiarity and demonstrate the robustness of false recognition.     

Rituals in the Time of COVID-19: Imagination,Responsiveness, and the Human Spirit

Following the format put forth by Imber-Black and Roberts, I examine daily rituals, family traditions, holidays, and life cycle rituals during the pandemic of COVID-19. Marked by symbols capable of carrying multiple meanings, symbolic actions, special time and special place, and newly invented and adapted rituals are illustrated through stories of couples, families, and communities.     

Measuring the time course of selection during visual search

In visual search tasks, observers can guide their attention towards items in the visual field that share features with the target item. In this series of studies, we examined the time course of guidance toward a subset of items that have the same color as the target item. Landolt Cs were placed on 16 colored disks. Fifteen distractor Cs had gaps facing up or down while one target C had a gap facing left or right. Observers searched for the target C and reported which side contained the gap as quickly as possible. In the absence of other information, observers must search at random through the Cs. However, during the trial, the disks changed colors. Twelve disks were now of one color and four disks were of another color. Observers knew that the target C would always be in the smaller color set. The experimental question was how quickly observers could guide their attention to the smaller color set. Results indicate that observers could not make instantaneous use of color information to guide the search, even when they knew which two colors would be appearing on every trial. In each study, it took participants 200–300 ms to fully utilize the color information once presented. Control studies replicated the finding with more saturated colors and with colored C stimuli (rather than Cs on colored disks). We conclude that segregation of a display by color for the purposes of guidance takes 200–300 ms to fully develop.     

Mock Juror Judgment and the Insanity Plea: Effects of Incrimination and Sanity information1

Mock jurors were given information about a stabbing incident which varied in incrimination value (high or low) and a psychological profile of the perpetrator which varied in the degree of indicated insanity (high, medium, or low) in four replications of a 2 × 3 design. In one replication, the information was presented in the context of a sanity hearing where guilt was not an issue. In three other replications, the context was a criminal trial in which the defendant pleaded not guilty on the facts, not guilty by reason of insanity (NGI), or both. Judgments in the insanity plea replication were significantly affected by incrimination information even though sanity is legally the only issue. Insanity information predictably affected judgments in the sanity hearing but had only weak effects in the insanity plea context. It was concluded that the judgment dimension which equates insanity with not guilty results in a conflict which subjects resolved by viewing the dimension as more of a guilt dimension.