Luthans, Youssef, Sweetman, and Harms proposed a holistic approach to psychological capital that involves examining psychological capital and its effects across multiple life domains, including work, relationships, and health. This article focuses on the effects of psychological capital on objective health outcomes. Using data from a sample of 1,889 U.S. Army soldiers, we demonstrate that soldi...

One of the most important issues in the field of organizational behavior studies is the identification of positive psychological resources and capacities, which considerably affect individuals’ job performance. Therefore, the present research aims to study and identify the effects of attachment on psychological capital. With regard to the purpose, this research is applied and in regard to data ...

BACKGROUND Nursing has a high risk of job burnout, but only a few studies have explored its influencing factors from an organizational perspective. OBJECTIVE The present study explores the impact of psychological capital on job burnout by investigating the mediating effect of organizational commitment on this relationship. METHODS A total of 473 female nurses from four large general hospita...

The objectives of this survey research were 1) to study levels job performance, positive psychological capital and self-directed learning 2) relationship between performance 3) 4) predict by learning. instrument was a questionnaire. Corrected item-total correlations each item higher than 0.2 Cronbach’s alpha coefficient for capital, .825, .864, .869, respectively. sample 391 physiotherapists in...

introduction: the aim of this study was to evaluate the effects of morning and afternoon personality styles of the staff on an organization's psychological capital (optimism, resiliency, hope, and self-efficacy) based on fred luthans's model. we also assessed whether the relationship between personality type and psychological capital could affect the individual and organizational performance. m...