Cultural patterns influencing project team behavior in Sub‐Saharan Africa: A case study in Ethiopia

Despite the increasing attention paid to the human element of project success found in the project management literature, empirical studies exploring cultural patterns influencing this particular human element continue to be far from satisfactory. To help further understand the influence of cultural patterns within Sub‐Saharan Africa project environments, we draw on a case study conducted in Ethiopia's service sector. Apart from the well‐perceived cultural values commonly referred to in the existing literature, we specifically investigated the deep‐rooted underlying causes, which include Ethiopian cultural habits, as a principal factor in influencing project team behavior. The article concludes with implications and recommendations for future research.     

Inter‐Team Coordination Patterns and Outcomes in Multi‐Team Projects

We examine what kinds of patterns of mechanisms can be applied in the coordination of several inter‐related project teams. We identify three distinct coordination schemes; namely: centralized coordination, decentralized coordination, and balanced coordination. In addition, we compare individuals' perceptions on communication, coordination effectiveness, project efficiency, learning, task analyzability, and task uncertainty between the three identified coordination schemes. The results of our study extend to both theoretical and practical understanding of coordination in multi‐team projects and its relation to communication, coordination effectiveness, project performance, and learning.     

BEHAVIOR IN GROUP CONTESTS: A REVIEW OF EXPERIMENTAL RESEARCH

Group contests are ubiquitous. Some examples include warfare between countries, competition between political parties, team‐incentives within firms, and rent‐seeking. In order to succeed, members of the same group have incentives to cooperate with each other by expending effort. However, since effort is costly, each member also has an incentive to abstain from expending any effort and instead free ride on the efforts of other members. Contest theory predicts that the intensity of competition between groups and the amount of free riding within groups depend on the group size, sharing rule, group impact function, contest success function, and heterogeneity of players. We review experimental studies testing these theoretical predictions. Most studies find significant over‐expenditure of effort relative to the theory and significant heterogeneity of behavior within and between groups. Also, most studies find support for the comparative statics predictions of the theory (with the exception of the “group size paradox”). Finally, studies show that there are effective mechanisms that can promote within‐group cooperation and conflict resolution mechanisms that can de‐escalate and potentially eliminate between‐group conflict.     

An exploratory study of gender in project management: Interrelationships with role,location, technology,and project cost

This study explores whether gender differences in project managers are related to gender differences in their team members. Gender differences are explored in the context of project managers' and team members' location to one another, the project team's use of technology, and the cost and size of the project teams. Using log‐linear analysis of 563 project team members' responses, several significant findings are reported—including the likelihood of same‐gender project manager and team member dyads as well as gender differences in project contextual factors. Implications for organizational and project management researchers and decision makers conclude the article.     

A Socio‐Psychological Perspective on Team Ambidexterity: The Contingency Role of Supportive Leadership Behaviours

In addressing the notion of team ambidexterity, we propose that socio‐psychological factors (i.e., team cohesion and team efficacy) may help team members to resolve paradoxical challenges and to combine exploratory and exploitative learning efforts. In addition, we theorize that senior executives may play an important role in facilitating the emergence of ambidexterity at lower hierarchical levels. In doing so, we develop a multilevel contingency framework and propose that the effectiveness of teams to achieve ambidexterity is contingent upon supportive leadership behaviours at the organizational‐level. Using multilevel, multisource, and temporally separated data on 87 teams within 37 high‐tech and pharmaceutical firms, we not only reveal how team cohesion and efficacy may matter for the emergence of team ambidexterity but also show that the effectiveness of supportive leadership behaviours from senior executives varies across cohesive and efficacious teams.     

The impact of project managers' communication competencies: Validation and extension of a research model for virtuality,satisfaction, and productivity on project teams

Current research continues to establish the importance of communication in the management of projects. However, little is known about the behavioral aspects of project managers' communication competency especially as they relate to crucial outcomes in virtual environments. This article reports on a survey‐based research study of 564 respondents from the Chief Project Officer Web site that validates and extends a research model of project managers' competencies in decoding and encoding communication, the satisfaction and productivity of their team members, and the degree of virtuality present in the project. The findings indicate that project managers' competencies in decoding and encoding communication significantly contribute to team member satisfaction and productivity. In addition, geographic dispersion plays an unexpected and significant role in how project managers' competency in decoding and encoding communication impacts team member satisfaction and productivity.     

Inter-firm cooperation and the problem of free riding behavior: an empirical study of voluntary retail chains

This article explores the problem of free riding behavior in voluntary retail chains. Based on agency theory and group theory, the authors analyze the antecedents to free riding behavior in voluntary retail chains and examine whether it is possible to handle the problem of free riding behavior by the use of monitoring arrangements. Hypotheses are developed and tested on a sample of 70 voluntary chains. The empirical findings show that both the size of the chain (the number of retailers being members of the chain) and the level of goal conflict within the chain are associated with free riding problems. It is also demonstrated that the implementation of monitoring arrangements is effective in lowering free riding behavior in voluntary retail chains.     

Competition Between Online and Physical Stores: The Implications of Providing Product Information by Pure‐Play E‐tailer

This paper studies the competition between a single pure‐play e‐tailer and a bricks‐and‐mortar retailer, which are originally spatially differentiated. By utilizing information and communication technology, a pure‐play e‐tailer can strategically control consumers' disutility for online purchase. However, such an action may also raise consumers' motivation to visit the physical store, which causes free‐riding by the bricks‐and‐mortar retailer. We show that in the presence of a high free‐riding effect, the e‐tailer should be willing to provide information only about ‘niche’ products, which also results in improving the welfare of all members in the market. Copyright © 2011 John Wiley & Sons, Ltd.     

团队氛围影响下信息异质性与团队士气关系研究

通过企业63个团队总共242名员工的实证分析，本研究寻求了信息异质性（学历、工作年限异质性等）与团队士气（情感承诺、工作满意度、离职倾向等）的关系。研究发现，团队成员的信息异质性如果较大，不利于营造良好的团队氛围（信任、程序公平氛围等），从而对团队士气有消极作用。最后，本研究分析了其原因并提出了对策。     

Relay the Right Way: Harnessing Heterogeneity in Sequential Team Production

How a manager chooses to organize teams is a question with substantial efficiency implications. This study reports evidence on how ordering of heterogenous team members impacts productivity and free riding in a sequential production task. A laboratory experiment permits exogenous reordering of team members by cost of contribution. Analyses suggest that team productivity is higher when low cost team members lead and less variable when low cost members both precede and follow high cost members (e.g., the conventional relay team order). Additionally, team members are found to respond in‐kind to the contributions of both predecessors and successors. Copyright © 2015 John Wiley & Sons, Ltd.     

Leadership and information in a single‐shot collective action game: An experimental study

We consider a leader–follower mechanism in a collective action game, which exhibits both free riding and coordination problems. Leaders can persuade group cooperation by making a costly commitment to a project. Followers can choose to follow their leaders. The project's return can be transparent to all or only to the leaders. We show experimentally that when free riding is the dominant strategy of an informed subject, concentrating information in the hands of the leaders improves cooperation more effectively than a regime of information dispersal. The coordination problem, however, may be reduced more effectively in a regime of information dispersal. Copyright © 2010 John Wiley & Sons, Ltd.     

Rational Irrationality and Group Size: The Effect of Biased Beliefs on Individual Contributions Towards Collective Goods

The price of irrationality or belief manipulation varies as we move from small to large group settings. Individual members of large groups can more cheaply bias downwards their beliefs as to the immorality of their free‐riding thereby circumventing internal moral constraints. The relative anonymity inherent to large number settings moreover reduces social pressures against free‐riding stemming from some common ethical or moral norms. Both selfish individuals facing an internal moral constraint to behave altruistically and those with altruistic preferences have an incentive to bias upward their belief of the decisiveness of their contribution in large number settings. In addition, the impact of symmetry and the illusion of control can introduce biases regarding the expected reactions of others to one's own decisions. The loosening of moral constraints will tend to increase free‐rider behavior while biased beliefs about the decisiveness of one's contribution or the reaction of others to one's actions will tend to decrease such behavior.     

The Effects of Incentive Mechanism on Knowledge Management Performance in China: The Moderating Role of Knowledge Attributes

Knowledge management of a new product development project team is critical for a firm's competitive advantage, and incentive mechanism is one of the most effective knowledge management drives. In this paper, we examined the effects of non‐financial incentive and team‐based financial incentive on knowledge management performance in China and identified the moderating effects of knowledge attributes (codifiability and teachability). Our findings indicate that non‐financial incentive and team‐based financial incentive have positive effects on knowledge management performance. Codifiability and teachability enhance the team‐based financial incentive–knowledge management performance relationship. Finally, implications for research and practice are discussed.     

The Effect of Team Affective Tone on Team Performance: The Roles of Team Identification and Team Cooperation

Affective tones abound in work teams. Drawing on the affect infusion model and social identity theory, this study proposes that team affective tone is related to team performance indirectly through team identification and team cooperation. Data from 141 hybrid‐virtual teams drawn from high‐tech companies in Taiwan generally supported our model. Specifically, positive affective tone is positively associated—while negative affective tone is negatively associated—with both team identification and team cooperation; team identification is positively associated with team cooperation; and team cooperation is positively associated with team performance. Managerial implications and limitations are discussed. © 2016 Wiley Periodicals, Inc.     

What Are the Characteristics That Software Development Project Team Members Associate With a Good Project Manager?

In this study we investigate what software development project team members consider to be a good project manager. Previous research has been carried out using project manager self‐assessments, other project stakeholder views, or recruiters’ views. This qualitative study used the repertory grid technique to identify the characteristics that project team members associate with a good project manager. This technique has been adopted because of its strength in eliciting personal constructs. Among the 18 characteristics identified, the seven most relevant were classified and compared with previous findings, which reveals differences between the team members’ and project managers’ and other stakeholders’ perceptions. Those findings complement the existing skill set and could be considered when recruiting and training project managers and staffing projects.     

Motivation: How to increase project team performance

Stimulating team member performance requires a project manager to harness many different interpersonal skills. The level of enthusiasm applied toward project efforts has a direct impact on the project results. Because motivation can inspire, encourage, and stimulate individuals to achieve common goals through teamwork, it is in the project manager's best interest to drive toward project success through the creation and maintenance of a motivating environment for all members of the team.     

Leader humility,team job crafting and team creativity: The moderating role of leader–leader exchange

Despite an increasing number of studies on leader humility, the relationship between leader humility and team creativity needs further exploration. Using the connectionist network model, we propose that leader–leader exchange (LLX), the upward exchange relationship of a team's direct supervisor, moderates the effect of leader humility on team job crafting, and this in turn affects team creativity. We test our hypotheses using a sample of 286 employees in 59 teams with a multiple‐source, time‐lagged research design. Our conclusions are as follows: (a) for team leaders with high LLX, leader humility is positively related to team job crafting, whereas for team leaders with low LLX, the relationship between leader humility and team job crafting is negative; (b) team job crafting is positively related to team creativity and (c) team job crafting mediates the effect of the interaction between leader humility and LLX on team creativity.     

The Difficult but Necessary Task of Developing a Specific Project Team Research Agenda

Project teams are central to organizations everywhere; however, there is a knowledge gap between project management scholars on the one hand and organizational behavior and industrial–organizational (OB/IO) scholars on the other. This gap seriously impedes the advancement of knowledge, because scholars from both fields have not leveraged each other's considerable knowledge and might be relying on outdated models and evidence to study project team phenomena, manage project teams, or develop university curricula. A call is made for interdisciplinary research projects devoted specifically to developing a research agenda on project teams.     

浅析煤炭企业班组预算管理

做实班组工程预算,使班组成为降成本的主体。降成本应该从班组抓起,班组成本意识越浓厚,我们的降成本工作就越容易取得实效。我公司主要以培养班组长做工程预算作为班组降成本的切入点。     

Socio‐demographic factors and shared leadership behaviors in dispersed teams: Implications for human resource management

Companies increasingly make use of geographically dispersed teams to capture knowledge residing at different locations. In this context, shared leadership is considered a key enabler of team performance. Taking a functional perspective on shared leadership, we thus investigate the relationship between shared leadership behaviors and team performance in dispersed teams. Furthermore, we analyze how socio‐demographic factors that are characteristic for dispersed teams (i.e., high female‐to‐male ratio, high mean age, and high levels of national diversity) affect shared leadership behaviors. Based on data from 96 dispersed teams, we show that shared leadership behavior fosters team performance. Further, we find the socio‐demographic characteristics typical for dispersed teams to foster shared leadership. Theoretical and managerial implications for human resource management are discussed. © 2012 Wiley Periodicals, Inc.