Coping, mood, and aspects of personality in Spanish translation and evidence of convergence with English versions

Research on stress and its influence on health and well-being has flourished for several decades, examining as predictors such psychosocial variables as personality and coping. This work now often targets multiethnic samples. Because many potential participants lack facility in English, a need exists for translations of measures into other languages. We translated 6 instruments into Spanish and studied their characteristics. Of these, 3 were measures of personality qualities: the Life Orientation Test--Revised (Scheier, Carver, & Bridges, 1994), the Behavioral Inhibition/Behavioral Activation Scales (Carver & White, 1994), and the Measure of Body Apperception (Carver et al., 1998). The others were the Brief COPE (Carver, 1997), the Center for Epidemiological Studies--Depression Scale (Radloff, 1977), and an abbreviated version of the Profile of Mood States (McNair, Lorr, & Droppelman, 1971). Correlations between English and Spanish versions in bilingual samples were all above. 72, except for the COPE's Behavioral Disengagement scale. Alpha reliabilities of the Spanish versions were comparable to those of the English versions. Correlations among measures in a sample of cancer patients were similar across languages.     

A group size effect on personal risk judgments: implications for unrealistic optimism

In Experiments 1 and 2, college students (N = 32 and N = 18, respectively) read heart attack risk profiles (i.e., lists of risk factors) for each of several employees at a series of fictional companies and judged the heart attack risk of the typical employee at each company. In both experiments, subjects' risk judgments increased as a function of the number of employees at the companies. In Experiments 3A and 3B, college students (N = 56 and N = 33, respectively) judged the heart attack risk of the typical employee at a company and also judged the risk of each individual employee. In these experiments, the typical employee was generally judged to be at higher risk than the individual employees. This group size effect might help to explain unrealistic optimism--people's tendency to judge themselves to be at lower risk than their peers for negative life events. Furthermore, it can be modeled successfully within Fiedler's (1996) BIAS framework.     

Motivations, Goals, Information Search, and Memory about Political Candidates

This study investigated the ways in which motivations and goals affect patterns of political information-seeking and the consequent structure of memory about candidates. Undergraduate participants used a computerized system that displayed different layers of information about fictional political candidates; the system recorded the strategies they used to search through this information. Results showed that motivations to engage in effortful processing produced tendencies to engage in within-candidate searches, better recall, and memory structures clustered by candidate. The goal of forming impressions of the candidates, which was expected to lead to within-candidate searching, was in fact modestly associated with weaker tendencies to do so, once effort was taken into account. Impression-formation goals, however, were associated with less attribute-based memory structures. The findings confirm that the manner in which people acquire candidate information has important consequences for the way they store that information in memory, and that these processes vary according to individual motivations and goals.     

An investigation of prospective memory in children with ADHD.

Prospective memory, defined as the ability to follow through on intended behavior, is believed to be subserved by a number of neuroanatomical substrates, but particularly dependent, at least in part, on the frontal lobes. Children with Attention-Deficit Hyperactivity Disorder (ADHD) traditionally have difficulty on tasks dependent on frontal lobe structures. The present study attempted to determine whether children with ADHD are impaired in prospective memory function. Two studies are described that use a new measure of time-based prospective memory, the CyberCruiser (Kerns, 2000), to compare children with ADHD to a control group consisting of participants who were matched in respect to age, gender, and IQ. The results document prospective memory deficits in ADHD. Prospective memory performance correlated significantly with clinical measures of ADHD as assessed by the Conners' Parent Rating Scale (Conners, 1990) Hyperactivity Index, but was unrelated to intellectual ability. Though psychometric measures of attention correlated with prospective memory performance, they did not account for the differences in prospective memory that were observed between the ADHD and control groups.     

Does Perceived Message Effectiveness Cause Persuasion or Vice Versa? 17 Consistent Answers

Can perceived message effectiveness (PE) be considered a cause of actual effectiveness (AE)? If so, PE judgments can be used as valid indicators of the persuasiveness of messages in the preimplementation phase of campaigns. In addition, manipulating PE may be a viable persuasive strategy. But, if the reverse causal sequence obtains (AE→PE), then the strategy would be ineffective and the utility of PE in formative campaign research meaningless. Structural equation analysis of 2 cross‐sectional data sets (N= 202 and 204) concerned with fear appeals favored the PE→AE hypothesis. Two additional studies (N= 140 and 237), which employed a total of 13 public service announcements (PSAs), returned the same result. A fifth experimental study (N= 119) which utilized 2 PSAs provided further indication that PE→AE but not the reverse. At least under the conditions that characterize formative research, PE may be viewed as a causal antecedent of AE.