Does knowledge sharing pay? A multinational subsidiary perspective on knowledge outflows

Empirical studies on the impact of knowledge management on the performance of MNC subsidiaries remain elusive to date. This study examines the effect of knowledge management tools on absorptive capacity and firm performance with unique data from subsidiary units in a large German MNC – HeidelbergCement. The findings suggest that knowledge management tools unfold their performance impact through their significant influence on absorptive capacity and knowledge inflows. The key contributions to the current literature on knowledge flows in the MNC include an empirically corroborated link between deployments of knowledge management tools and their impact on the subsidiary employee’s ability and motivation to learn from internal knowledge flows in the MNC as well as their impact on subsidiary business performance

The MNC as a Knowledge Structure The Roles of Knowledge Sources and Organizational Instruments in MNC Knowledge Management

Recent research on the differentiated MNC has concerned knowledge flows between MNC units. While linking up with this literature, we extend in two directions. First, we argue that conceptualizing the MNC as a knowledge structure furthers the understanding of intra-MNC knowledge flows. Thus, we see MNC knowledge elements as being structured along such dimensions as their type and degree of complementarity to other knowledge elements, and their sources, for example, whether they are mainly developed from external or internal knowledge sources. These dimensions matter in terms of knowledge flows, because they influence the costs and benefits of knowledge transfer and, hence, the actual level of knowledge transferred. Second, based on this conceptualization, we argue that MNC management can influence the development, characteristics and transfer of knowledge through choices regarding organizational instruments (control, motivation and context). We test six hypotheses derived from these arguments against a unique dataset on subsidiary knowledge development. The dataset includes information on organizational instruments, sources of subsidiary knowledge, and the extent of knowledge transfer to other MNC units. It covers more than 2,000 subsidiaries located in seven different European countries.Knowledge structure, complementarity, knowledge transfer, the MNC

Multi-Source Spatial Entity Linkage

Besides the traditional cartographic data sources, spatial information can also be derived from location-based sources. However, even though different location-based sources refer to the same physical world, each one has only partial coverage of the spatial entities, describe them with different attributes, and sometimes provide contradicting information. Hence, we introduce the spatial entity linkage problem, which finds which pairs of spatial entities belong to the same physical spatial entity. Our proposed solution (QuadSky) starts with a time-efficient spatial blocking technique (QuadFlex), compares pairwise the spatial entities in the same block, ranks the pairs using Pareto optimality with the SkyRank algorithm, and finally, classifies the pairs with our novel SkyEx-* family of algorithms that yield 0.85 precision and 0.85 recall for a manually labeled dataset of 1,500 pairs and 0.87 precision and 0.6 recall for a semi-manually labeled dataset of 777,452 pairs. Moreover, we provide a theoretical guarantee and formalize the SkyEx-FES algorithm that explores only 27% of the skylines without any loss in F-measure. Furthermore, our fully unsupervised algorithm SkyEx-D approximates the optimal result with an F-measure loss of just 0.01. Finally, QuadSky provides the best trade-off between precision and recall, and the best F-measure compared to the existing baselines and clustering techniques, and approximates the results of supervised learning solutions

Happiness in Europe: Cross-Country Differences in the Determinants of Subjective Well-Being

The purpose in the present paper is to use individual panel data in the European Community Household Panel to analyse the impact on self-reported satisfaction from a number of economic and demographic variables. The paper contributes to the ongoing discussion of the relationship between life satisfaction and income. The panel property of the data makes it possible to study also the impact on satisfaction from income changes as well as the impact from acceleration in income and changes in labour market status on changes in satisfaction. A number of demographic variables and individual attitude indicators are also entered into the analysis of both the level of satisfaction and the change in satisfaction from one wave of the survey to the next. We find a strong impact from the level of income in all countries, an impact from change and acceleration in income for a smaller number of countries, a strong impact from most changes in labour market status and finally important effects from a number of demographic variables.satisfaction, income, labour market status, health

Distribution and labour market incentives in the welfare state – Danish experiences

In recent years, Denmark has been successful in ensuring and maintaining a low unemployment rate. However, almost one third of the working-age population remains dependent on public transfers, a fact which poses questions on both social inclusion and financial pressures on the welfare state. In this paper, we consider more closely the interaction between the social safety net and the need and scope for maintaining a high employment rate in a welfare state of the Scandinavian type. The focus is on the basic dilemma between ambitious distributional goals on the one hand and work incentives on the other. The paper discusses policy issues related to minimizing welfare dependence that improve the transition from welfare to work. We consider these issues in a life cycle perspective considering entry into the labour market, maintenance of labour market contact, and exit from the labour market. Finally, we consider some recent reform proposals and initiatives in Denmark.Incentives to work; Social safety net; Distribution