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The objective of this paper is to determine the current state of scientific production regarding “competitiveness” in the international context through a bibliometric analysis. This study presents a review of 2,293 documents published about competitiveness in the international context from the Scopus database (1983–2017). Two different processing software applications were used, Vosviewer and Scimat. Although very recent bibliometric analyses of the topic exist, the methodology applied in the search term is restricted due to the separate use of a single search combination “national competitiveness” or “international competitiveness”. For this work, three combinations of words with logical operators were used, TITLE-ABS-KEY (“international competitiveness”) OR (“national competitiveness”) OR (“export competitiveness”), thus managing to span the concept of competitiveness in the international context in a broader sense. Our results show that competitive research is in a period of high production. The most productive authors and journals are not the most cited on competitiveness. Only three countries stand out with the largest scientific production about this topic. The trend of the most recent research points to knowledge areas in environmental sciences. The most researched geographical areas in international competitiveness encompass the whole world and especially Southeast Asia.

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The internationalization of Small and Medium-sized Enterprises (SMEs) is a topic of constant research interest due to the impact these have on economic growth and employment in developed, emerging and developing countries. A desire to understand and a growing interest in the study of the internationalization process of SMEs has provoked a significant increase in the production of manuscripts in this field in the last decade. Therefore, it is necessary to carry out periodic reviews on the state-of-the-art of this phenomenon in order to highlight advances and limitations, to motivate reflections and stimulate progress in future research. Thus, the main objective of this study is to describe the state-of-the-art of the research into SME Internationalization based on a bibliometric analysis of 1152 manuscripts published from 1990 to 2018. The results enable the identification of the main agents that are constantly developing this field through an analysis of scientific production and collaboration indicators. Furthermore, through a co-word analysis, this research establishes hot-spot research trends that need to be developed in future research. The main contribution of this research is the configuration of a knowledge map on SME Internationalization research.

The sharing economy (SE) has become a prominent theme in a broad variety of research domains in the last decade. With conceptions from an increasing range of theoretical perspectives, SE literature is disperse and disconnected, with a great proliferation of definitions and related terms which hinder organized and harmonious research. This study carries out a systematic literature review from 1978 to September 2020, uncovering 50 definitions as units of analysis. The authors, through a qualitative-interpretative analysis, review definitions, identify perspectives, and critically assess their conceptual nature on an evolutionary basis. Findings show that despite the SE has been extending its routes and approaches, it is far from a stock of conceptual grounds. The paper makes three contributions. First, we portray SE within a common evolutionary framework by developing it as a life cycle model. Second, we clarify the definitional and terminological jungle. And third, we suggest a new definition that can enrich the discussion.

Este trabajo analiza la aplicación de técnicas de aprendizaje cooperativo en asignaturas de contabilidad para investigar si la disposición de los estudiantes a trabajar en grupo, a partir de sus percepciones sobre esta técnica de aprendizaje derivadas de experiencias previas de trabajo en grupo, están relacionadas con su rendimiento académico. Los resultados revelan que las percepciones de los estudiantes respecto a la mejora de sus habilidades por haber trabajado en grupo se relacionan positiva y significativamente con su rendimiento académico; mientras que las percepciones de los estudiantes respecto a haber aprendido de otros se relacionan negativa y significativamente con su rendimiento académico. Por lo tanto, este estudio amplía la literatura existente sobre el aprendizaje cooperativo y el rendimiento académico de los estudiantes, al considerar las actitudes de los estudiantes hacia el trabajo en grupo resultantes de sus experiencias previas. This paper analyses the implementation of cooperative learning techniques in accounting subjects to investigate whether students’ willingness to work in groups, based on their perceptions regarding this learning technique arising from previous group working experiences, are related to their academic performance. The findings reveal that students’ perceptions regarding their improved skills due to having worked in groups are positively and significantly related to their academic performance; meanwhile students’ perceptions of having learnt from others are negatively and significantly related to their academic performance. Therefore, this study extends the existing literature on cooperative learning and students’ academic performance by considering students’ attitudes toward working in groups resulting from their prior experiences.