A common strategy to assign keywords to documents is to select the most appropriate words from the document text. One of the most important criteria for a word to be selected as keyword is its relevance for the text. The tf.idf score of a term is a widely used relevance measure. While easy to compute …

A common strategy to assign keywords to documents is to select the most appropriate words from the document text. One of the most important criteria for a word to be selected as keyword is its relevance for the text. The tf.idf score of a term is a widely used relevance measure. While easy to compute …

The increasing demand for Prunus africana resources is an opportunity for its conservation and commercial use to support livelihoods in Africa. The objective for this study was to investigate major steps to advance production of P. africana for long-term commercial use in Uganda. Specific objectives …

This paper presents the search for a categorizing framework that can be used to identify and discuss teacher quality. Both policy documents on national and European levels and academic literature show a remarkable variation in categories that are used to describe teacher education. As part of a larger …

Recent studies have identified that the teacher is the most important factor influencing the quality of education. Following this line of reasoning, it is likely to assume that the teacher educator is the most important factor influencing the quality of teacher education. Although many research studies …

This report serves as one of the two background documents for the HvA/UvA research proposal concerning cultural interventions in the process of urban regeneration in Krachtwijken in Amsterdam. The report at hand, based on a review of the international literature on art and regeneration, and on international …

In recent years, the number of publications on innovation in the construction industry has increased. Many of these documents address qualitative issues, e.g. policies for innovation and present case studies. A more quantitative approach is taken in this paper, which is the continuation of a previous …

The following paper presents an evaluation of actions and commitments carried out by the European Union (EU) and the United Nations (UN) in order to achieve gender-sensitive sustainable development. Starting with the introduction explaining the issue of gender inequality and describing the research methods …

Alteya is a small, private, Bulgarian company which was founded in 1999. Its high quality products are certified by many different international organizations. It manufactures products based on lavender and rose oils such as pure essential oils, cosmetics, perfumes etc. Alteya sells them via e-commerce …

We review over 10 years of research at Elsevier and various Dutch academic institutions on establishing a new format for the scientific research article. Our work rests on two main theoretical principles: the concept of modular documents, consisting of content elements that can exist and be published …