Sonia Ghumman

Sleep and organizational citizenship behavior: the mediating role of job satisfaction.

We examine sleep as an important factor beyond the work domain that is relevant to organizational citizenship behavior. In a field study of 87 employees from a variety of organizations, an objective measure of sleep quantity predicted organizational citizenship behavior directed toward organizations but not organizational citizenship behavior directed toward individuals. Additionally, job satisfaction mediated this relationship. In a second field study of 85 working college students, we found that natural variation in daily sleep over the course of a work week predicted daily variance in organizational citizenship behavior directed toward both individuals and organizations, and that job satisfaction mediated these relationships. Based on these findings, we discuss theoretical and practical implications of sleep-deprived employees.

Not welcome here: Discrimination towards women who wear the Muslim headscarf

This study addresses discrimination that individuals who wear religious attire encounter during the hiring process. We build from the relational demography literature and contemporary research on discrimination in the workplace to propose possible discriminatory effects against Hijabis (Muslim women who wear the headscarf). Specifically, we conduct a field experiment in which confederates portraying Hijabis or not applied for jobs at stores and restaurants. Evidence for formal discrimination (job call backs, permission to complete application), interpersonal discrimination (perceived negativity, perceived interest), and low expectations to receive job offers in the workplace was found for Hijabi confederates. Furthermore, Hijabis were less likely to receive call backs when there was low employee diversity compared to when there was high employee diversity. Implications of these findings with regards to Hijabis and organizations are discussed.

Job apathy: Scale development and initial validation

Work anecdotes and popular media programs such as Office Space, The Office, and Dilbert suggest that there are a number of workers in the United States who feel a sense of apathy toward their workplace and their job. This article develops these ideas theoretically and provides validity evidence for a scale of job apathy across two studies. Job apathy is defined as a type of selective apathy characterized by diminished motivation and affect toward one’s job. A scale of job apathy was developed and data from a sample of currently or recently employed college students supported two dimensions: apathetic action and apathetic thought. Job apathy was found to be empirically distinct from clinical apathy, negative affectivity, cynicism, and employee engagement. Job apathy was also found to have incremental validity in the prediction of personal initiative, withdrawal, and organizational deviance. Practical implications and future research directions for job apathy are discussed.