Psychology and social networks: a dynamic network theory perspective.

Research on social networks has grown exponentially in recent years. However, despite its relevance, the field of psychology has been relatively slow to explain the underlying goal pursuit and resistance processes influencing social networks in the first place. In this vein, this article aims to demonstrate how a dynamic network theory perspective explains the way in which social networks influence these processes and related outcomes, such as goal achievement, performance, learning, and emotional contagion at the interpersonal level of analysis. The theory integrates goal pursuit, motivation, and conflict conceptualizations from psychology with social network concepts from sociology and organizational science to provide a taxonomy of social network role behaviors, such as goal striving, system supporting, goal preventing, system negating, and observing. This theoretical perspective provides psychologists with new tools to map social networks (e.g., dynamic network charts), which can help inform the development of change interventions. Implications for social, industrial-organizational, and counseling psychology as well as conflict resolution are discussed, and new opportunities for research are highlighted, such as those related to dynamic network intelligence (also known as cognitive accuracy), levels of analysis, methodological/ethical issues, and the need to theoretically broaden the study of social networking and social media behavior. (PsycINFO Database Record (c) 2014 APA, all rights reserved).

The willingness to relocate to another country: the impact of cultural similarity, destination safety, and financial incentive.

Because of increased concerns about terrorism around the globe, international organizations are very interested in understanding how safety and cultural issues impact their employees' willingness to relocate abroad. This has been especially true for international companies based in the United States, given the recent salience of US activities around the world. Additionally, questions remain regarding the efficacy of financial incentives to motivate individuals' willingness to relocate when the destination may be dangerous. Therefore, the factors impacting willingness to relocate from the US to another country were examined experimentally in this study. Based upon theory and research in social and organizational psychology, it was hypothesized that cultural similarity, destination safety, and financial incentives would have direct effects on individuals' willingness to accept relocation offers. It was also predicted that cultural similarity and destination safety would moderate the effects of incentives upon willingness to relocate. The study used a 2 × 2 × 3 between-subjects design manipulating destination similarity (similar, different), destination safety (safe, dangerous), and bonus for relocating (0% bonus, 20% bonus, 40% bonus). Results from 196 participants at a university in the northeastern part of the US revealed that financial incentives and safety perceptions directly impacted willingness to relocate. In line with moderator predictions, financial incentives had a stronger effect on willingness to relocate when the destination was culturally different from the United States than when it was similar. Against expectations, there was no interaction between financial incentives and safety. Destination safety perceptions were relatively strong determinants of willingness to relocate.

Intentions to work during terminal illness: an exploratory study of antecedent conditions.

Facing a terminal illness is an unimaginably difficult experience, yet many individuals intend to work despite their prognosis. However, research has not systematically examined the potential antecedents underlying such intentions. Using behavioral intention theory as an underlying framework, this study hypothesized that reasons for working (intrinsic and extrinsic), the will to live, disability severity, accessibility of travel, and age would predict intentions to work during terminal illness. A representative sample of medically diagnosed amyotrophic lateral sclerosis (a.k.a. Lou Gehrig's disease) patients with a mean life expectancy of approximately 3 years participated (mean age=57.8 years). Controlling for length of diagnosis, employment status, and demographic variables, results indicated that intrinsic reasons were particularly strong predictors of intentions, followed by age, disability severity, and accessibility of travel. Exploratory findings also indicated that behavioral intentions were positively related to future employment status, consistent with past theory. ((c) 2005 APA, all rights reserved).

Risk-taking orientation and injury among youth workers: examining the social influence of supervisors, coworkers, and parents.

Despite youths' susceptibility to social influence, little research has examined the extent to which social factors impact youths' risk-taking orientation and injury at work. Drawing on social influence and behavioral intention theories, this study hypothesized that perceived supervisory influence, coworker risk taking, and parental risk taking serve as key exogenous variables of risk-taking orientation at work. Risk-taking orientation was further hypothesized to serve as a direct predictor and full mediator of work injury. The effect of parental risk taking was also hypothesized to be mediated through global risk taking, which in turn was posited to predict risk-taking orientation at work. Longitudinal results from 2,542 adolescents working across a wide spectrum of jobs supported hypothesized linkages, although there was some evidence of partially mediated mechanisms. Coworker risk taking was a relatively strong predictor of youths' risk-taking orientation at work.

Impact of a national rural youth health and safety initiative: results from a randomized controlled trial.

OBJECTIVES: We conducted a comprehensive evaluation of a rural youth health and safety initiative implemented in 4000 National FFA (formerly Future Farmers of America) chapters across the United States. METHODS: Data were collected from high school students and their FFA advisers at 3 time intervals (preintervention, immediate postintervention, and 1 year postintervention) with a 3-group (standard, enhanced, and control), cluster-randomized, controlled trial design. RESULTS: Matched data from 3081 students and 81 advisers revealed no significant effect of this initiative on agricultural health and safety knowledge, safety attitudes, leadership, self-concept, and self-reported injuries of project participants. Data from 30 public health nurses following the intervention confirmed the program's failure to develop sustainable community partnerships. CONCLUSIONS: This nationally coordinated initiative was funded with more than $1 million donated by agribusinesses. Program implementation was inconsistent, and desired outcomes were not achieved. Future efforts should better guide effective use of private sector resources aimed at reducing agricultural disease and injury among rural youths.

Antecedents of injury among youth in agricultural settings: a longitudinal examination of safety consciousness, dangerous risk taking, and safety knowledge.

PROBLEM: Injuries are the leading cause of death for adolescents in the United States. METHODS: This study longitudinally examined three psychological mediators of injury among 3,081 youths in agricultural settings: (a) safety consciousness, (b) dangerous risk taking, and (c) safety knowledge. These variables are examined within a nomological network of contextual variables. RESULTS: Cross-sectional results revealed that safety consciousness and dangerous risk taking were the strongest predictors of reported injury at Time 1 and Time 2. Safety knowledge had an unexpected negative association with injury, albeit weak. As predicted, participating in safety activities was positively associated with safety consciousness, and time spent working was strongly associated with safety knowledge. Furthermore, self-esteem had both positive and negative safety outcomes, suggesting a more complex functioning. Males exhibited fewer safety cognitions than females as predicted. Longitudinal data also revealed that injury at Time 1 and dangerous risk taking were the strongest predictors of Time 2 injury. IMPACT ON INDUSTRY: Results from this study emphasize the importance of assessing dangerous risk-taking perceptions when attempting to predict future injuries.