In the rapidly changing atmosphere of the global economy, productivity has become a very important concept for long-term economic growth, development, regional and global competitiveness, raising social living standards and increasing the level of welfare for countries. In the 21st century, when scientific knowledge, technology, innovation,…

This article presents the personal story of an author who twice found himself a victim of plagiarism. The most recent development in the story is that a journal, possibly predatory, published a version of the author's article on predatory journals, plagiarized and incorrectly paraphrased. The occurrence prompted reflections on whether such stories…

This paper addresses the paradox of transition to online distance learning during COVID-19 pandemic in Higher Education Institutions (HEIs) in developing countries. The systematic review methodological procedures were employed to draw some limitations and possible opportunities that may inform future practices on online distance learning. The…

The present study aims to determine the relative efficiency of 28 countries participated in PISA 2015 and TALIS 2013 based on student performance and teacher quality, and to sort the countries according to their efficiency scores by using a super efficiency model. Moreover, this study attempts to reveal important improvements countries must make…

Discusses the social impact of the digital divide in Central-Eastern European countries as well as between them and industrialized developed countries, based on experiences in Romania. Highlights include facts relating to digital divide worldwide; transition to a democratic and market-based economy and from socialism to capitalism; barriers to…

The purpose of this article is to describe an independent evaluation of the impact, in eighteen countries, of the Third International Mathematics and Science Study of 1999-Repeat, usually referred to as TIMSS-R. The countries of interest were all low- and middle-income countries that had received financial assistance from the World Bank, after a…