Task and person-focused leadership behaviors and team performance: A meta-analysis

This paper reports the results of a meta-analytic review of the relationship between person and task-focused leader behaviors, on the one hand, and team performance, on the other hand. The results, based on 89 independent samples, show a moderate positive (ρ = 0.33) association between both types of leadership behaviors and subjective team performance. For objective team performance, the effect sizes are smaller, yet positive (ρ = 0.19 for task-focused leadership behaviors and ρ = 0.18 for person-focused leadership behaviors). Furthermore, with respect to the methodological moderators, the analyses show that the relationships were stronger when leadership behaviors were rated by the leaders themselves, rather than by others, and the association was stronger when the correlations were estimated at the individual level, as opposed to the team level of analysis. Concerning conceptual moderators, team type was identified as a significant moderator, and correlations between a person-focused leadership behavior and team performance were stronger for service and project teams than for action/performing teams. Task interdependence was another moderator tested in our meta-analysis, yet our results show no clear moderating effect of task interdependence on the relationship between leadership behavior and team performance.     

负面人格特质对领导个体行为的影响

负面人格特质是指在压力或危机下个体表现出的趋向人格障碍的个性特质，这些负面人格特质会导致领导者做出不同的个体行为，进而影响领导者的绩效表现。本文从领导者的决策行为以及人际互动行为两方面回顾了国内外有关负面人格特质对领导个体行为影响的实证研究，并对研究方法、理论依据存在的不足进行评述，提出未来的研究应该：（1）基于具体情境，研究负面人格特质与领导个体行为之间的关系；（2）从组织一员工双向视角考察负面人格特质对双方影响的动态过程。     

HRM Systems for Knowledge Workers: Differences Among Top Managers,Middle Managers,and Professional Employees

This theoretical study contributes to the debate in the field of strategic HRM on whether HRM systems should differ across employee groups within the firm. It explores differences in the efficacy of two HRM systems—high‐involvement HR and internal labor market systems—across top management teams, middle managers, and professional employees. In addition, it examines factors that may prevent the adoption of effective HRM systems for these groups of knowledge workers. A model is proposed depicting how four job‐level moderators influence the HRM‐performance relationship and how these moderators apply to each of the three employee groups. Short‐term performance pressures and favoritism in staffing are proposed as factors that may hinder the adoption of effective HRM systems. Finally, HRM systems for different employee groups are classified based on their gains potential and barriers to implementation, yielding four categories of strategic HRM activity metaphorically labeled low‐hanging fruits, high‐hanging fruits, peanuts, and barren land. © 2013 Wiley Periodicals, Inc.     

Environmental sustainability orientation,competitive strategy and financial performance

Extant research has established that environmental sustainability orientation (ESO) has a positive influence on performance outcomes. Nevertheless, several contingencies tend to affect the strength of this relationship. In this study, we draw on natural resource‐based theory to introduce competitive strategies as moderators in the ESO–performance nexus. Using time‐lagged data obtained from 269 firms in Ghana, this study finds that firms pursuing the differentiation strategy can positively boost performance outcomes with ESO than without differentiation strategy. We also find that firms can use the low‐cost or the integrated strategy to get higher impact on performance with ESO, respectively. Based on the results, firms in Ghana do not need differentiation strategy in order to boost the effect of ESO on financial performance. Theoretical and practical implications are discussed.     

e-HRM: A meta-analysis of the antecedents,consequences, and cross-national moderators

Using information technology, a growing number of companies have adopted a digital approach to human resource management (i.e., e-HRM). This meta-analytic review systematically integrates research on the antecedents, consequences, and moderators of e-HRM. Our results show that system usefulness, organizational resources, users' knowledge, and social influence could facilitate the adoption of e-HRM; in addition to the technology, organization, and people factors, the social factor can also predict e-HRM adoption and has incremental validity in predicting e-HRM adoption after controlling for the other three factors. Further, the findings indicate that e-HRM positively relates to the overall organizational performance as well as three specific organizational performance categories and that the predictive power of e-HRM for organizations' operational performance is significantly higher than that for their relational performance and transformational performance. Furthermore, the findings also show that the positive link between e-HRM and organizational performance is stronger in countries with higher ICT development levels and countries with lower human capital quality. The theoretical and practical implications for future research and e-HRM practitioners are discussed.     

Training and organisational performance: A meta‐analysis of temporal,institutional and organisational context moderators

Drawing on systems theory, we conducted a moderated meta‐analysis of the training and organisational performance relationship using 119 primary studies. We examined the moderating effects of quality versus quantity of training, time, institutional and organisational context factors in the relationship between training and organisational performance. Our findings reveal that training is positively and directly related to organisational performance with no statistically significant difference between measures of training quality and quantity. We found that the relationship was stronger over time and that country performance orientation and country labour cost moderate the training and organisational performance relationship. We found no evidence for the moderating effects of the three organisational context moderators we examined (i.e. industry sector, organisational size and technology intensity). Finally, our results reveal that training type (i.e. general or firm‐specific) does not moderate the training and organisational performance relationship.     

Personality differences and buyer-supplier relationships: Psychopathy in executives,gender differences and implications for future research

The buyer-supplier relationships (BSRs) literature to date has neglected the implications of individual personality differences amongst the parties to any relationship, thereby ignoring the complex dynamics of human interaction and behaviors on the progress and performance in such relationships. This Notes & Debates paper takes the view that personality matters, particularly toxic personality traits, and argues that for purchasing & supply researchers a cross-disciplinary approach to the study of BSRs will advance our understanding. Our study brought together psychology and supply management researchers.We begin by arguing that much of the extant literature demotes behavior and personality to peripheral, exogenous, or even irrelevant to the study of BSRs. Second, by focusing on the emergent research into corporate psychopathy, we explore one specific aspect of individual personality differences – psychopathic personality disorder. Third, we present our findings from a study of psychopathy in two executive samples, one consisting of exclusively procurement executives, to illustrate some of the personality traits likely to prevail within BSRs.Key to our argument, we found significant individual differences across our samples. Indeed, the incidence of psychopathic traits was higher than reported in the few prior studies of corporate psychopathy. We also found significant gender differences, marked not only by slightly higher levels of psychopathy in males than females, but by differences in the disposition of psychopathy. We also found that the relationship between psychopathy and seniority was significant, indicative of a relationship between executive status and potentially toxic behaviors.Future studies of BSRs thus need to recognize and account for individual differences in BSRs; such differences are not inconsequential.     

Feedback frequency and appraisal reactions: a meta-analytic test of moderators

Abstract

Performance appraisals provide employees with feedback that helps them improve subsequent performance, with acceptance of feedback as a key precondition to improve performance. In this study, we use the due process model of performance feedback to better understand predictors of favorable employee reactions to performance appraisal. The due process model views knowledge of performance standards and frequent feedback as aspects of adequate notice in performance appraisal, and as key predictors of favorable appraisal reactions. Empirical findings to date, however, have been inconsistent on this issue. Feedback frequency has not been consistently related to appraisal reactions in primary studies, suggesting the potential for moderator effects. We therefore meta-analyzed the relationships between knowledge of performance standards and feedback frequency with appraisal reactions through the due process lens with performance rating favorability and knowledge of performance standards as moderators. Our findings suggest prior inconsistent results could be partly explained by the moderating effects of performance rating favorability and knowledge of performance standards on the relationship between feedback frequency and appraisal reactions. We discuss the implications of our results for theory, research and practice.     

Heterogeneity and centrality of “dark personality” within teams,shared leadership,and team performance: A conceptual moderated-mediation model

Shifting from the much-studied five-factor model of personality, this paper focuses on dark personality (i.e. the “Dark Triad”: Machiavellianism, psychopathy, and narcissism) to advance understanding of team composition, processes, and performance. The research responds to a call to explore dark personality's manifestation within – and impact on – teams. Specifically, this paper will examine the impact of within-team heterogeneity in dark personality on team performance, with shared leadership as mediator of this relationship. Additionally, I propose two moderators of the relationship between within-team dark triad heterogeneity and shared leadership – team network centrality of the team member scoring highest on the Dark Triad, and team mean Dark Triad score. This research aims to make a uniquely valuable contribution to scholarship on leadership within teams through bridging literatures on social network analysis, teams, leadership, and the dark triad and should have implications for team selection and performance.     

A meta-analysis on employee perceptions of human resource strength: Examining the mediating versus moderating hypotheses

Human resource (HR) strength research has substantially informed an understanding of the relationship between HR practices and employee-level outcomes. However, a key unresolved issue is whether employee perceptions of HR strength act as a mediator or a moderator in the relationship between HR practices and these outcomes. A meta-analysis of 42 studies (comprising 65 samples and 29,444 unique participants) was conducted to address this issue. Results support the mediating hypothesis for all five employee outcomes: employee reactions, proactive behavior, burnout, performance, and perceived organizational effectiveness. Conversely, the moderating hypothesis was only supported for employee performance. In addition, we examined five study characteristics (the operationalization of perceived HR strength, research study design, industry, sampling strategy, and publication status) as moderators. Using this analysis, we test the robustness of our main results and identify sources of heterogeneity in the results across studies. The results show that the mediating hypothesis still holds under different study designs and contexts. Theoretical and practical implications of these results are discussed.