Suchergebnisse

This paper is about a better understanding on the structure and dynamics of science and the usage of these insights for compensating the typical problems that arises in metadata-driven Digital Libraries. Three science model driven retrieval services are presented: co-word analysis based query expansion, re-ranking via Bradfordizing and author centrality. The services are evaluated with relevance assessments from which two important implications emerge: (1) precision values of the retrieval service are the same or better than the tf-idf retrieval baseline and (2) each service retrieved a disjoint set of documents. The different services each favor quite other - but still relevant - documents than pure term-frequency based rankings. The proposed models and derived retrieval services therefore open up new viewpoints on the scientific knowledge space and provide an alternative framework to structure scholarly information systems. (author's abstract)

"What happens in the workplace has enormous social as well as economic implications. Workplace innovation is the process through which 'win-win' approaches to work organization are formulated - good for the sustainable competitiveness of the enterprise and good for the well-being of employees. Workplace innovation is also an inherently social process involving knowledge sharing and dialogue between stakeholders. The knowledge economy that lies at the heart of the Europe 2020 Strategy is inconceivable without the active involvement of employees. There is however an unhelpful policy dualism between rights-based representative participation and discretionary task-based participation. Representative participation can drive, resource and sustain participative work practices, integrating the strategic knowledge of leaders with the tacit knowledge of employees. The paper demonstrates that, at the heart of such cases, the systemic incorporation of opportunities for 'productive reflection' can be found throughout the organization." (author's abstract)

A border region is an area consisting of a number of human communities and a network of relationships that link between communities and the space they are found, but are disturbed by the legal constraints of the border. Irrespective of political systems in which circumscribes, border regions have to deal with specific problems at spatial, social, economic, cultural or political level. The European Grouping of Territorial Cooperation (EGTC) is also like the Euro regions a border entity, but unlike the latter, the group has legal personality recognized both at EU Member State and EU level. In this respect, as a result of the analysis presented in this research, we believe that the Hajdu Bihar and Bihor space should, in future as soon as possible (one or two years), to set up an EGTC. In this respect, at the Metropolitan Area of Oradea level was made a first step towards creating the group, setting up Oradea Metropolitan Development Committee.

This paper aims to study the relationship between local and foreign macroeconomic variables and Malaysia available Shariah Indices. In our study, we used the Vector Error Correction (VEC) framework by initially looking at the long run and short run relationship between Malaysia available Shariah indices (i.e. KLSI, FTSE Bursa Malaysia EMAS Shariah Index and FTSE Bursa Malaysia Hijrah Shariah Index) and the macroeconomic variables via the Johansen cointegration technique. Monthly data during the twenty two-year period (from January 1990 to December 2011) has been collected from DataStream and tested. The findings show positive relationship between the variables from 1990 to 2006. However, mix results were found after the period till 2011. This study then conclude that the standardized set of macroeconomic variables that specified by earlier researchers still can be relied but in careful policy formulation.

The paper explores gender teaching at the Central European University (CEU), particularly investigating, through this case, the ways in which gender-related topics can be incorporated into higher education curricula. These authors consulted institutional documents and databases, to look into the CEU "gender regime" (Connell, 1987), and they also conducted semi-structured interviews with University faculty and students, to reflect perceptions on the gender dimension in higher education teaching and research. The authors have found that CEU's unique international character provides ample space to teaching gender both by way of the autonomous Gender Studies Department and via integrating gender into other fields of study. Institutional strategic commitment has been identified in gender mainstreaming higher education curricula, as the key to further development, which might materialize in gender-conscious hiring processes, and in providing 'gender expert consulting,' for example. It is only by institutional commitment - which is to replace the present practice, based on individual
faculty's professional commitment, guaranteed by 'academic freedom' - that systematic progress in gendering higher education curricula can be attained.