Latest Communications of International Proceedings articles

The classical models for construction of investment portfolio takes into account only two criteria for assessing investment opportunities: expected return and risk measured with a variance This approach can be criticized for several reasons. Firstly, it takes into account only information that is revealed in…

Green finance is an important area of ​​tackling environmental threats, especially those associated with climate change. The Covid-19 outbreak has drawn additional attention to green finance as an economic mechanism for creating healthy living environments. The article examines the impact of COVID-19 on the financial…

Farming, like every other livelihood is not without its challenges. 21st century Africa has witnessed an increasing theft of farm produce and in some cases, the murder of farmers. The reality of farm theft in rural communities poses several questions about its prevalence, consequences, and…

The phenomenon of economic risk is the subject of many scientific considerations, and measuring it has been identified as a challenge. In addition, the current situation of the COVID-19 pandemic has a significant impact on business security around the world.  The aim of the article…

This article deals with creative accounting and specific handling techniques, which are widespread throughout the world and thus in the Slovak Republic. The situation that Enron started has gradually spread around the world, as evidenced by the scandals of WorldCom, Tyco, etc. Techniques began to…

Purpose: This study investigated the differences in the reliability of non-financial disclosure (NFD) across companies listed on the Warsaw Stock Exchange over the period surrounding the implementation of the Directive 2014/95/EU (Directive). Design/methodology/approach: To this purpose, we constructed a novel, hand‐collected NFD reliability index in…

Tactile marketing is a relatively poorly explored area of sensory marketing. The research that has been conducted so far in this area concentrates primarily on utilising the touch sense while selling material products. Researchers have predominantly focused on hands, which are the receivers of sensor…

This qualitative study examines the development of an innovative military electronic board by a subsidiary of a high-tech multinational company (MNC). The module involved software, hardware and mechanical projects. A conflict with a traditional supplier of avionics systems in a project phase where scope changes…

Factoring companies have been supporting Polish entrepreneurs in running their business for over 25 years. They finance their development and provide resources to meet the most urgent needs. They enable the conversion of receivables resulting from issued invoices into cash. This allows you to effectively…

To explore evolutionary mechanism of cooperative innovation network on platform which collects users’ needs, this paper divides the technical ability of cooperators into the ability of identifying and implementing users’ needs. And based on the prospect theory, evolutionary game is adopted to analyze the cooperative…