Changing obligations and the psychological contract: a longitudinal study

TL;DR: The results showed that 3 of the 4 facets of OCB role perception explain unique variance in either helping or taking charge, and that role breadth moderates the relationships between procedural justice and both helping and taking charge.

TL;DR: In this paper, the authors investigate the relationship between HR activities and trust better and to design HR activities to build trust and improve organizational effectiveness, and they find that HR activities affect the development of employee trust.

TL;DR: In this article, a multidimensional conceptualization of underemployment in terms of education, work duties, field of employment, wages, and permanence of the job is presented.

TL;DR: This paper examined how a blended workforce (one with "standard" and "nonstandard" workers in the same jobs) affected exit, voice, and loyalty among standard employees, and found that workforce blending worsened relations between managers and employees, decreased standard employees' loyalty, and increased their interest in leaving their organizations and in exercising voice through unionization.

TL;DR: In a seminal work as discussed by the authors, Peter M. Blau used concepts of exchange, reciprocity, imbalance, and power to examine social life and to derive the more complex processes in social structure from the simpler ones.

TL;DR: This introductory article describes features of SNSs and proposes a comprehensive definition, and presents one perspective on the history of such sites, discussing key changes and developments.

TL;DR: The concept of relative deprivation and relative gratification as discussed by the authors are two major concepts relating to the perception of justice and injustice in social exchanges, and both of them can be used to describe the conditions that lead men to feel that their relations with others are just.