Being bad isn't always good: Affective context moderates the attention bias toward negative information.

Research has demonstrated that people automatically devote more attention to negative information than to positive information. The authors conducted 3 experiments to test whether this bias is attenuated by a person's affective context. Specifically, the authors primed participants with positive and negative information using traditional (e.g., subliminal semantic priming) and nontraditional (e.g., social interactions) means and measured the amount of attention they allocated to positive and negative information. With both event-related brain potentials (Experiment 1) and the Stroop task (Experiments 2 and 3), results suggest that the attention bias to negative information is attenuated or eliminated when positive constructs are made accessible. The implications of this result for other biases to negative information and for the self-reinforcing nature of emotional disorders are discussed (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The psyche in psychophysics: A sensory-decision theory analysis of the effect of instructions on flicker sensitivity and response bias.

Instruction-induced changes in flicker thresholds, measured by traditional psychophysical procedures, may reflect changes in sensory sensitivity or in response bias. In 16 psychiatric patients, a facilitating set, in contrast to an inhibiting set, increased the proportion of flicker responses to both a physically intermittent light ("hits," p     

Testing the limits of optimistic bias: Event and person moderators in a multilevel framework.

N. D. Weinstein (1980) established that optimistic bias, the tendency to see others as more vulnerable to risks than the self, varies across types of event. Subsequently, researchers have documented that this phenomenon, also known as comparative optimism, also varies across types of people. The authors integrate hypotheses originally advanced by Weinstein concerning event-characteristic moderators with later arguments that such optimism may be restricted to certain subgroups. Using multilevel modeling over 7 samples (N = 1,436), the authors found that some degree of comparative optimism was present for virtually all individuals and events. Holding other variables constant, higher perceived frequency and severity were associated with less comparative optimism, higher perceived controllability and stereotype salience with more comparative optimism. Frequency, controllability, and severity were associated more with self-risk than with average-other risk, whereas stereotype salience was associated more with average-other risk than with self-risk. Individual differences also mattered: comparative optimism was related negatively to anxiety and positively to defensiveness and self-esteem. Interaction results imply that both individual differences and event characteristics should jointly be considered in understanding optimistic bias (or comparative optimism) and its application to risk communication. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Malleability of attentional bias for positive emotional information and anxiety vulnerability.

Recent research supports a causal link between attentional bias for negative emotional information and anxiety vulnerability. However, little is known about the role of positive emotional processing in modulating anxiety reactivity to stress. In the current study, we used an attentional training paradigm designed to experimentally manipulate the processing of positive emotional cues. Participants were randomly assigned to complete a computerized probe detection task designed to induce selective processing of positive stimuli or to a sham condition. Following training, participants were exposed to a laboratory stressor (i.e., videotaped speech), and state anxiety and positive affect in response to the stressor were assessed. Results revealed that individual variability in the capacity to develop an attentional bias for positive information following training predicted subsequent emotional responses to the stressor. Moreover, individual differences in social anxiety, but not depression, moderated the effects of the attentional manipulation, such that, higher levels of social anxiety were associated with diminished attentional allocation toward positive cues. The current findings point to the potential value of considering the role of positive emotional processing in anxiety vulnerability. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Evidence for response bias as a source of error variance in applied assessment.

After 100 years of discussion, response bias remains a controversial topic in psychological measurement. The use of bias indicators in applied assessment is predicated on the assumptions that (a) response bias suppresses or moderates the criterion-related validity of substantive psychological indicators and (b) bias indicators are capable of detecting the presence of response bias. To test these assumptions, we reviewed literature comprising investigations in which bias indicators were evaluated as suppressors or moderators of the validity of other indicators. This review yielded only 41 studies across the contexts of personality assessment, workplace variables, emotional disorders, eligibility for disability, and forensic populations. In the first two contexts, there were enough studies to conclude that support for the use of bias indicators was weak. Evidence suggesting that random or careless responding may represent a biasing influence was noted, but this conclusion was based on a small set of studies. Several possible causes for failure to support the overall hypothesis were suggested, including poor validity of bias indicators, the extreme base rate of bias, and the adequacy of the criteria. In the other settings, the yield was too small to afford viable conclusions. Although the absence of a consensus could be used to justify continued use of bias indicators in such settings, false positives have their costs, including wasted effort and adverse impact. Despite many years of research, a sufficient justification for the use of bias indicators in applied settings remains elusive. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A comparative study of drug-related attentional bias: Evidence from Iran.

The Addiction-Stroop test has been widely used to investigate the attentional correlates of alcohol and drug abuse; however, the majority of the studies have been conducted with European and American participants. The present study tested whether Iranian drug abusers show higher attentional bias for drug-related stimuli. Participants included drug abusers (N = 53; 100% male), with a clinical history of opium and heroin abuse, who were in a Methadone Maintenance Therapy program. Only nonabusers (N = 71; 71, 54% male) with a history of having never abused of drugs or alcohol participated in the study as controls. All participants completed a computerized Persian version of classic and addiction Stroop tests. The results of a multivariate analysis of covariance (MANCOVA) showed that drug abusers had a higher attentional bias for drug-related stimuli than nonabusers, after the effects of age and education had been controlled. The results of repeating the MANCOVA (a) limited to men only, and (b) to men and women in the nonabuser sample showed that the observed difference in the drug-related attentional bias of drug-abusers and nonabusers was not an artifact of gender imbalance. Our findings support the idea that drug-related attentional bias is culture-free. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Stereotyping and evaluation in implicit race bias: Evidence for independent constructs and unique effects on behavior.

Implicit stereotyping and prejudice often appear as a single process in behavior, yet functional neuroanatomy suggests that they arise from fundamentally distinct substrates associated with semantic versus affective memory systems. On the basis of this research, the authors propose that implicit stereotyping reflects cognitive processes and should predict instrumental behaviors such as judgments and impression formation, whereas implicit evaluation reflects affective processes and should predict consummatory behaviors, such as interpersonal preferences and social distance. Study 1 showed the independence of participants' levels of implicit stereotyping and evaluation. Studies 2 and 3 showed the unique effects of implicit stereotyping and evaluation on self-reported and behavioral responses to African Americans using double-dissociation designs. Implications for construct validity, theory development, and research design are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Effect of a positive emotional state on interpretation bias for threat in children with anxiety disorders.

The authors examined the effect of a positive emotional state on interpretation bias for threat in children with anxiety disorders. Participants were 34 children with anxiety disorders and 34 children without any psychological disorders who were randomly assigned to either a positive or neutral emotion induction condition. Consistent with the broaden-and-build theory, children with anxiety disorders exhibited an interpretation bias for threat, but not when they were in a positive emotional state. Furthermore, results indicated that positive emotional state made a unique prediction of interpretation bias score, whereas state anxiety did not. Findings are discussed with reference to theory, clinical implications, and suggestions for future research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Camera perspective bias in videotaped confessions: Evidence that visual attention is a mediator.

Several experiments have demonstrated a camera perspective bias in evaluations of videotaped confessions: videotapes with the camera focused on the suspect lead to judgments of greater voluntariness than alternative presentation formats. The present research investigated potential mediators of this bias. Using eye tracking to measure visual attention, Experiment 1 replicated the bias and revealed that changes in camera perspective are accompanied by corresponding changes in duration of fixation on the suspect and interrogator. A path analysis indicated that visual attention partially mediated the bias, with at least one additional factor independently contributing to it. A proposed second factor was changes in available visual content that naturally coincide with alterations in camera perspective. Experiment 2 directly manipulated observers' focus and thus more conclusively established visual attention as one mediator of the camera perspective bias. Together the two experiments provide plausible evidence that differences in visual content may also mediate the bias. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The differential effects of mood on age differences in the correspondence bias.

The present study found that age-related differences in the correspondence bias were differentially influenced by induced mood. Young and older adults completed an attitude-attribution task after having been induced to experience a positive, neutral, or negative mood. Although negative moods intensified age-related differences in the correspondence bias, young and older adults were equally susceptible to the correspondence bias when in a positive mood. In addition, induced mood differentially influenced the attributional confidence of young and older adults. Whereas negatively induced young adults were less confident than positively induced young adults in their attributions, negatively induced older adults were more confident than positively induced older adults in their attributions. Findings are discussed in terms of how positive and negative moods operate differently in motivating young and older adults' attributional judgments. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Mixed motives and racial bias: The impact of legitimate and illegitimate criteria on decision making.

Recent high-profile court rulings addressing the influence of illegitimate information--such as race--on decision making have highlighted the difficulty of establishing whether and when discrimination has occurred. One factor complicating such efforts is that decision makers are often simultaneously influenced by racial and nonracial information. The authors examined the psychological processes underlying such mixed-motive decision making, demonstrating how legitimate information can be manipulated to justify preferences based on illegitimate factors such as race. Study 1 showed that Black candidates were favored over White candidates in hypothetical college admissions decisions, although participants justified their decisions using nonracial information, and further showed that participants' levels of prejudice predicted both which candidate was chosen and how those choices were justified. Study 2 demonstrated that these justifications were not simply strategic and post hoc but also occurred as a natural part of the process of evaluating candidates. Discussion focuses on policy and legal implications for employment discrimination, affirmative action, and courtroom proceedings. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prone to bias: Development of a bias taxonomy from an individual differences perspective.

We adopt an individual-differences perspective and introduce a model that links types of biases and types of people. We propose that biases are created in the course of people’s attempts to satisfy basic motivations, and that 3 such motivation categories underlie many of the biases discussed in the literature. Accordingly, our organizing framework integrates findings from previous research and classifies biases into verification biases, simplification biases, and regulation biases. Individual differences in core self-evaluations, in approach/avoidance temperament, and in cognitive ability and style help explain how biases come about and why some people are more likely than others to exhibit particular biases. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Anxiety sensitivity: The role of conscious awareness and selective attentional bias to physical threat.

Selective attentional biases were examined amongst individuals varying in levels of physical anxiety sensitivity. The dot-probe paradigm was used to examine attention towards anxiety symptomatology, social threat and positive words. Stimuli were presented above (unmasked) and below (masked) the level of conscious awareness. High physical anxiety sensitivity was associated with attentional vigilance for anxiety symptomatology words in both unmasked and masked conditions. For positive words, however, those high in anxiety sensitivity were found to avoid such stimuli when they were masked, whereas they exhibited a relative vigilance when unmasked. If the differences between awareness conditions are reliable, then the impact of the automatic vigilance for threat might be modified by conscious attempts to direct attention towards other types of stimuli. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Effects of negative and positive mood phrases on priming of alcohol words in young drinkers with high and low anxiety sensitivity.

This study investigated whether potential emotional cues for drinking activate alcohol concepts in young drinkers. Participants were 84 university freshmen with high or low levels of anxiety sensitivity (AS). A verbal priming task measured activation (i.e., priming) of alcohol concepts (e.g., beer) by positive and negative mood phrases. Time to read alcohol target words was the dependent measure. Negative mood phrases consistently primed alcohol targets; positive mood phrases did not. Degree of negative mood priming did not differ as a function of gender or AS. Reported tendency to drink in bad moods predicted negative mood priming in women, whereas men showed negative mood priming irrespective of their reported drinking tendency. A general association between negative mood priming and severity of alcohol problems also emerged. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Verbal paired-associates learning in chronic schizophrenics as a function of positive and negative evaluation.

Seventy-two chronic schizophrenics (36 regressed and 36 partially remitted) and 36 normals were given paired associates of 2 levels of association strength and 2 levels of intralist response competition to learn under positive, negative, and nonevaluation conditions. Regressed schizophrenics showed maximum decrement on low-association word pairs following positive evaluation. This was especially true for those Ss with low self-esteem. These findings suggest that heightened arousal resulting from dissonance between a negative self-image and positive evaluation of performance can lead to behavioral decrement in a difficult task requiring novel associations, such decrement being congruent with the Hull-Spence behavior theory and the Yerkes-Dodson hypothesis. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Across the thin blue line: Police officers and racial bias in the decision to shoot.

Police officers were compared with community members in terms of the speed and accuracy with which they made simulated decisions to shoot (or not shoot) Black and White targets. Both samples exhibited robust racial bias in response speed. Officers outperformed community members on a number of measures, including overall speed and accuracy. Moreover, although community respondents set the decision criterion lower for Black targets than for White targets (indicating bias), police officers did not. The authors suggest that training may not affect the speed with which stereotype-incongruent targets are processed but that it does affect the ultimate decision (particularly the placement of the decision criterion). Findings from a study in which a college sample received training support this conclusion. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Cultural variation in correspondence bias: The critical role of attitude diagnosticity of socially constrained behavior.

Upon observing another's socially constrained behavior, people often ascribe to the person an attitude that corresponds to the behavior (called the correspondence bias [CB]). The authors found that when a socially constrained behavior is still diagnostic of the actor's attitude, both Americans and Japanese show an equally strong CB. A major cultural difference occurred when the behavior was minimally diagnostic. Demonstrating their persistent bias toward dispositional attribution, Americans showed a strong CB. But Japanese did not show any CB (Study 1). Furthermore, a mediational analysis revealed that this cross-cultural difference was due in part to the nature of explicit inferences generated online during attitudinal judgment (Study 2). Implications for the cultural grounding of social perception are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Theory and Data Interactions of the Scientific Mind: Evidence From the Molecular and the Cognitive Laboratory.

A number of researchers and scholars have stressed the importance of disconfirmation in the quest for the development of scientific knowledge (e.g., Popper, 1959). Paradoxically, studies examining human reasoning in the laboratory have typically found that people display a confirmation bias in that they are more likely to seek out and attend to data consistent rather than data inconsistent with their initial theory (Wason, 1968). We examine the strategies that scientists and students use to evaluate data that are either consistent or inconsistent with their expectations. First, we present findings from scientists reasoning "live" in their laboratory meetings. We show that scientists often show an initial reluctance to consider inconsistent data as "real." However, this initial reluctance is often overcome with repeated observations of the inconsistent data such that they modify their theories to account for the new data. We further examine these issues in a controlled scientific causal thinking simulation specifically developed to examine the reasoning strategies we observed in the natural scientific environment. Like the scientists, we found that participants in our simulation initially displayed a propensity to discount data inconsistent with a theory provided. However, with... (PsycINFO Database Record (c) 2010 APA, all rights reserved)