What Would It Take to Get You into an Electric Car? Consumer Perceptions and Decision Making about Electric Vehicles.

Americans buy millions of vehicles every year, but research on how those decisions are made, including personality and individual difference factors, has rarely taken full advantage of psychological insights. This is an increasingly important topic because, for instance, decisions to buy electric vehicles (EVs) rather than gasoline-powered vehicles have environmental and geopolitical consequences. A series of studies reveal the very different perceptions of EVs and gas vehicles.

Influence of Session Context on Physical Activity Levels Among Russian Girls During a Summer Camp.

Purpose: This study investigated the effect of summer camp session context on Russian girls' physical activity (PA).

Method: Girls (n = 32, M = 10.7 years, SD = 0.

Destigmatization by Association: Improving Children's Reactions to an Obese Storybook Character.

Second- through fourth-grade students were read a storybook that described a typical boy who interacted with an obese boy for one of four reasons (sympathy, curiosity, teacher instructed, or no reason) to explore the manner in which a typical storybook character's reason for associating with an obese storybook character influences children's responses to both characters. Results revealed that the children responded more favorably to the obese storybook character after than before learning about the typical storybook character's association with him, especially when the typical storybook character's reason for association was presented as internally motivated (sympathy or curiosity). In contrast to "stigma by association" findings reported in prior research, the children also responded more favorably to the typical storybook character after than before his association with the obese storybook character.

Does chronic physical activity level modify the airway inflammatory response to an acute bout of exercise in the postprandial period?

Recent studies have confirmed that a single high-fat meal (HFM) leads to increased airway inflammation. However, exercise is a natural anti-inflammatory and may modify postprandial airway inflammation. The postprandial airway inflammatory response is likely to be modified by chronic physical activity (PA) level.

Individual Differences Associated with Emotional and Behavioral Responses to Ambiguous Social Situations in which Rejection Might be Inferred.

This study sought to examine the extent to which undergraduates' experiences with and attitudes relevant to rejection may be associated with their emotional and behavioral responses to ambiguous social situations in which rejection might be inferred. Undergraduate students completed questionnaires that assessed their experiences with and attitudes relevant to being rejected. Next, each participant read six hypothetical scenarios that described various situations that could be interpreted as interpersonal rejection.

Children's Perceptions of Hypothetical Peers With Undesirable Characteristics: Role of the Peers' Desire to Change, Source of Effort to Change, and Outcome.

The present study, involving sixth- to eighth-grade students, is an extension of a prior investigation (Barnett, Livengood, Sonnentag, Barlett, & Witham, 2010) that examined children's perceptions of hypothetical peers with various undesirable characteristics. Results indicate that children's perceptions of hypothetical peers with an undesirable characteristic are influenced by the peers' desire to change, the source of effort to change, and the peers' success or failure in changing the characteristic. The children anticipated responding more favorably to peers who were successful in overcoming an undesirable characteristic than peers who were unsuccessful.

Lifting Belts: A Review.

This article reviews and evaluates the literature related to the effectiveness of protective restraints on abdominal strength, lower back injuries, and workers' discomfort. The studies indicate that back belts have potential disadvantages as well as advantages. Belts seem to reduce lifting stress.