Managing sourcing team effectiveness: The need for a team perspective in purchasing organizations

To meet today’s high demands on the purchasing function, sourcing teams have become the standard in contemporary corporate purchasing organizations. Sourcing teams are often started with high expectations. However, after making a promising start many of these teams appear to be unable to operate effectively and to meet management expectations. This study shows that sourcing team effectiveness is particularly hindered by a lack of team perspective in many purchasing organizations. In this paper, the results of a large-scale, cross-sectional survey to address the success factors for sourcing teams are discussed. We aim to clarify the factors behind sourcing team performance, taking into account the specific task and organizational context. It is concluded that purchasing executives should shift their focus towards employee involvement and team processes, to enable teams to actually meet and even surpass the expectations placed on them.     

Disability benefit microsimulation models in the Netherlands

Disability rates in the Netherlands used to be among the highest in the world. In 2002 the number of disability recipients approached one million. However, since then the number of disability cases has dropped remarkably due to a number of policy changes, the last of which being the new 2006 disability insurance scheme. On the other hand, in recent years the number of beneficiaries in the special scheme dedicated to the young handicapped has increased rapidly.     

Regional integration in Asia and its effects on the EU and North America

Consequences of free-trade agreements (FTAs) among the ASEAN+3 and ASEAN+6 countries are explored using a dynamic computable general equilibrium (CGE) model. Quantitative assessments of intra- and extra-regional effects on welfare, trade and output are offered. When both trade facilitation and endogenously determined productivity are included in the FTA scenarios, Singapore, other ASEAN countries and China would be able to realize relatively large welfare gains, while the welfare effects on the EU and North America are negligible. The trade and output effects on the latter two regions are also relatively small, with the notable exception of crops, other than rice, in North America.     

Bringing Unemployed Back to Work: Effective Active Labor Market Policies

We present a theoretical analysis of different types of active labor market policies in the context of a search-matching model. We find that labor market training is effective in bringing down unemployment while public employment services and subsidized jobs are not effective at all. This theoretical finding is confirmed in an explorative empirical analysis using data from 20 OECD countries.     

Linking Belgian employee performance management system characteristics with performance management system effectiveness: exploring the mediating role of fairness

Based on expectancy theory, goal-setting theory and control theory, we propose a model in which perceived fairness mediates the relationship between characteristics of employee performance management (PM) systems and their perceived effectiveness by employees. PM system characteristics we propose are the frequency and length of formal reviews, the frequency of informal reviews and feedback, whether the formal conversation focused on evaluation or development and finally the degree of participation. The model was tested on a cross-industry sample of 3192 employees in Belgium. The measurement and structural models were simultaneously tested using structural equation modeling, and we used a bootstrapping approach to test the mediation hypothesis. Our findings indicate that performance review focus and employee participation strongly relate to perceptions of appraisal fairness and PM system effectiveness and that the frequency of informal performance reviews is stronger related to PM system effectiveness than the frequency of formal performance reviews. This suggests that the manifest expressions of PM have more impact on PM system effectiveness rather than the more latent characteristics of PM systems. The findings advance research to the role and functionality of PM systems by showing that (a) the manner in which PM systems are shaped and executed is of fundamental importance for their effectiveness, (b) fairness partially mediates the relationship between PM system characteristics and their effectiveness and (c) the three motivational theories appear useful for understanding the consequences of PM practices on individual employees.     

Risk management strategies - before Hominization and after

Selected examples, ranging from birds to pastoralistic nomads and subsisting peasants, indicate that the higher animals adopt foraging strategies similar to individual decision makers in economies without market (subsistence economies): in contrast to actors in (ideal neoclassical) market economies, maximizing expected utility, they operate in such way as to optimize long-term survival of genetically related groups. This can be seen as a strategy of (maximum) ruin avoidance, played by 'selfish genes'. In the sense of conjectural history the parallelism between risk behaviour of animals and early men may be regarded as the continued existence of principles of natural evolution beyond hominization up to the historical emergence of complex societies where pursuit of surplus production replaced ruin avoidance as the primary orientation in the older subsistence economies.