Determinants of innovations in small and medium enterprises: A European and international experience

This paper focuses on the determinants of innovations in small and medium enterprises (SMEs). SMEs play a decisive role in economic transformation by creating additional workplaces and thence levelling the unemployment, contributing to the local budgets, or promoting innovations and economic growth. Moreover, they play a key role in the integrated development of formal and informal entrepreneurial institutions. Thence, innovations represent an important factor for fostering the growth and development of SMEs and are likely to contribute to their overall success and economic profits. In this paper, we use the data from the selected European Union (EU) countries and employ the empirical model envisaged for singling out the factors that influence innovation in SMEs. We use econometric modelling with several variables in order to determine relationships and draw the causalities. Our results demonstrate that higher competition, investment into technologies and optimisation tend to foster innovations, while obsolete equipment and personnel, as well as financial and administrative barriers tend to present obstacles for innovations. We also found that it is important for every SME to concentrate on its inner structure, management, skills and ambitions which are required for formulating a clear innovative strategy on a path to successful growth and success on the market. © 2019

Can a Secondary Isotope Effect Be Larger than a Primary?

Primary and secondary ¹⁸O equilibrium isotope effects on the acidities of a variety of Brønsted and Lewis acids centered on carbon, boron, nitrogen, and phosphorus were computed by density-functional theory. For many of these acids, the secondary isotope effect was found to be larger than the primary isotope effect. This is a counterintuitive result, because the H atom that is lost is closer to the ¹⁸O atom that is responsible for the primary isotope effect. The relative magnitudes of the isotope effects can be associated with the vibrational frequency and zero-point energy of the XO vibrations, which are greater than those of the XO vibrations. However, the difference between these contributions is small, and the major responsibility for the larger secondary isotope effect comes from the moment-of-inertia factor, which depends on the position of the ¹⁸O atom relative to the principal axes of rotation

Language politics and practices in the Baltic states

This monograph provides an overview of the language situation in the three Baltic countries: Estonia, Latvia and Lithuania. It examines the recent change in language regimes that the Baltic States have deliberately brought about since the restitution of their independence, the nature of these changes, the opposition they have engendered and the linguistic, political and social consequences of these policies, both locally and internationally. First, an overview is provided on the historical background to contextualise and present language policy issues in the Baltic. Then attempts to overturn major aspects of Soviet language policy and to re-institute the national language are highlighted. Aspects of the current language situation covered include a special focus on bilingual and multilingual language use in the Baltic multiethnic settings. Detailed attention is also paid to language provision in the diverging educational settings, as well as to methods of assessment. This is followed by a discussion of attitudes to language use, standardisation, testing, languages and language variants. In conclusion the scholarly treatment of Baltic language policy issues is examined, concluding with an evaluation of the contribution of the Baltic States to our overall understandings of language policy and its complexities