Existing research examining the curvilinear relationship between network centrality and performance tends to focus on the information recipients’ perspective. Focusing on the information providers’ perspective, our study draws upon social exchange theory to demonstrate that the advice-giving centrality-performance relationship for information providers has an inverse U-shape due to decreasing benefits and increasing costs of maintaining more advice-giving ties. We further show that increasing advice-giving centrality increases the likelihood that individuals would become a hindrance to coworkers, as they become bottlenecks impeding efficient workflow. However, our study demonstrates that political skill enables them to overcome the interpersonal challenges associated with high advice-giving centrality. Specifically, individuals with high political skills can better convert advice-giving ties to resources that could assist their cooperation with coworkers, reducing the hindrance they impose. Overall, we provide insights into the trade-off between the benefits and costs of advice-giving ties from a social exchange perspective and examine political skill as an important mitigator of the downsides of large advice-giving networks – a key area that has been hitherto largely unexplored.

The narrative-based approach acts as the only tool capable of creating and assigning a meaning to individual life stories, linking individuals to their actions. The use of narrative as a reference frame for understanding the motive of the crime therefore offers an innovative perspective into criminology and its forensic application. Through the stories of the criminals and the victims, of society, and the world of justice as a whole, doing narrative criminology means listening to and accurately analysing criminal life stories to shed some light and meaning on the obscure elements of reality that from time to time take shape as a violent act. After a review of the most recent literature in the criminological narrative area, the present work analyses the role of the criminologist as an expert who provides an essential contribution during investigation and trial phases. Moreover, the work proposes the use of a narrative approach and the contribution of a narrative criminologist in two different moments of the criminal procedure: during the investigation phase, through a preventive methodological narrative training of forensic experts, with emphasis on team work, and in the trial phase through the use of criminological interviews to assess criminal liability and dangerousness.

Analyzing 1268 stratified random samples from one of the biggest cities in China’s Pearl River Delta with the zero-inflated Poisson model, this study identifies the factors associated with the onset and severity of spousal violence by males and females separately under the social exchange perspective. The results indicate that spousal violence follows gender symmetry in migrant families, and violence against men is mainly reflected in psychological violence. The new pattern of “cradle snatching” makes men fully protected in family relationships. However, women’s education level and economic independence do not represent a protective factor against violence from husbands. Patriarchal cognition is deeply rooted in migrant families, even though the family pattern has been changed and women’s status has improved in China. Young couples should contribute to the family according to their own abilities, and should not make either one feel wronged.

This study concerns balance in exchange relationships as described in the psychological contract literature about employees’ and employers’ promises and fulfilment of these promises. Balance is investigated, firstly, in relation to temporary versus permanent employment and, secondly, in relation to employees’ attitudes (fairness, job satisfaction, and intention to quit). Analyses were based on a Dutch sample of 290 temporary and 489 permanent workers. Regarding balance in mutual promises, we found that temporary workers were more likely to have psychological contracts with few mutual promises than permanent workers, while permanent workers were more likely to have psychological contracts with many mutual promises compared to temporary workers. Regarding balance in the fulfilment of promises, we found the opposite pattern, namely, that fulfilment was higher in temporary workers compared to permanent workers. Furthermore, only mutual high fulfilment of promises was associated with higher job satisfaction and fairness and with lower intentions to quit.

Social exchange theory has provided the dominant basis for understanding exchange relationships in organizational settings. Despite its predominance within the management field, there are a number of unaddressed issues. This special issue seeks to further social exchange research in work settings. We differentiate social from economic exchange and highlight the moderating role of cultural and individual differences in explaining the outcomes associated with social exchange relationships. We introduce the ideas of content, process, and mixed models of exchange to reflect the different emphases given to the amount and type of resources exchanged, the quality of the relationship, and a combination of both. The five papers in this special issue illustrate these models. We discuss the applicability of social exchange theory across cultural contexts and present suggestions for future research.

Drawing on perceived organizational support (POS) theory and employee-organizational relationship theories, this research investigated the association between POS and knowledge sharing as well as the potential moderating effects of perceived job security. Study participants were 255 information technology professionals and their supervisors working in the information technology industry in China. Findings showed that POS was positively related to knowledge sharing, and, as expected, perceived job security moderated the association. More specifically, the positive association between POS and employee knowledge sharing held only for employees who perceived higher job security from their organization. In contrast, POS was not significantly associated with knowledge sharing when employees perceived their job security to be relatively low. This latter result is consistent with contentions from employee-organizational relationships theories that limited investment by employers is likely to lead to lower contributions from employees. The findings are also congruent with arguments from social exchange theory that meaningful reciprocity is built on a history of open-ended exchanges whose development may be inconsistent with a shorter-term employment horizon.

Using a social exchange perspective and responding to prior calls to separate resources exchanged from the relationship between parties, we develop a relationship typology based on rights and responsibilities arguments. We begin with the idea that various levels and types of rights and responsibilities are the exchange currency utilized by the employer and employee, respectively. Further, the degree to which an organization grants rights to an individual and the degree to which the individual voluntarily accepts responsibilities results in four distinct organizational membership profiles (i.e., peripheral, associate, detached, and full). We believe this membership typology is an important theoretical mechanism that may be used to link the exchange between the employee and employer (as represented by psychological contracts) to psychological attachment (as represented by perceived membership) between these two parties. Specifically, members in each profile will tend to have certain kinds of psychological attachments to the organization, causing them to (i) perceive membership in certain ways and (ii) behave in a manner consistent with that perception. The article concludes by discussing the implications of the propositions for both researchers and practitioners, as well as making suggestions for future research efforts.