Expert systems (ESs) are complex information systems that are expensive to build and difficult to validate. Numerous knowledge representation strategies such as rules, semantic networks, frames, objects and logical expressions are developed to provide high-level abstraction of a system. Rules...

This study proposes a way of mapping open innovation research structure by quantitatively analyzing open innovation research papers retrieved from Web of Science database. A total of 130 papers are retrieved in this study and 62 papers which contain keywords are chosen for research structure...

Sustainability is playing a key role in the wine industry as shown by the attention paid at several levels by the academia, institutions and associations. Nevertheless, the principle itself of sustainability opens a wide debate and it significantly affects firms in all their activities. Using a...

The purpose of this paper is to analyze the current temporal and spatial trajectories in nanotechnology research in order to display the worldwide patterns of scientific domains across main geo-economic players. Current trends of nanotechnology have been growing in chemistry and medicine because...

This work describes the features of the contributions made by the Spanish institutions to the specialized literature in the energy field in the period 1957–2012. The source considered has been the Scopus Elsevier database, together with bibliometric analysis techniques. All items provided by...

Among sustainable and renewable energies, biofuels appear to be the most promising and attractive, and related research has been expanding along with an exceptional growth of scientific knowledge. Based on the Science Citation Index Expanded from the Web of Science, a bibliometric evaluation of...

The increasing costs of research and the decreasing lifetime of products and processes make the decisions on allocation of R&D funds strategically important. Therefore, ability to predict research trends is crucial in minimizing risks of R&D expenditure planning. The purpose of this paper is to...

This article considers points of convergence and divergence in English-language publications in the sociology of professions. While research on professions in the US, UK, Canada and Western Europe shares many similarities, UK researchers have devoted more attention to professional regulation,...