Solar panels have non-linear voltage-current features with only one distinctive point where maximum power is obtained. This optimal power point alters with oscillations in temperature and radiation intensity. Various techniques have been proposed for online, offline and hybrid maximum power...

This study developed specific criteria and a fuzzy analytic network process (FANP) to assess and select portfolios on the Tehran Stock Exchange (TSE). Although the portfolio selection problem has been widely investigated, most studies have focused on income and risk as the main decision-making...

Although hotels usually have clients from different nationalities, the research analyses the multicultural effects on hotel customers' satisfaction is still scant. This paper aims to contribute to the realm of hotel management by providing interesting managerial insights into how different...

The innovation ecosystem concept has been widely used as a framework to explain innovation activities within different industries. Despite the usefulness of this approach, the concept is under-theorized, especially with regard to the methodological issues. This article presents a new approach in...

The article is devoted to the topical issue of optimization and harmonization of the formation of the corporate property portfolio. The method of managing the corporate property portfolio in order to reduce the level of risk was optimized in the research, based on differentiated and portfolio...