In December 2020, new regulation of digital markets was proposed by European Commission. It specifically addresses main concerns raised by business behavior of operators of core services in their gatekeeping positions. However, voice assistants (or digital personal assistants, DPAs, e.g. Apple's...

This paper proposes a framework for measuring the informal economy that is consistent with internationally agreed concepts and methodology for measuring GDP. Based on the proposed framework, the informal economy 'comprises production of informal sector units, production of goods for own final...

This article is a case for reorienting many antitrust investigations -- and more generally regulatory approaches -- to focus on how control of personal data by corporations can entrench monopoly power in an economy shaped increasingly by the power of "big data." The core source of value being...

"The study examined the relationship between employees' ability to achieve subjective success and their work attitudes. Four dimensions of subjective success were measured: fulfilling work, financial rewards, recognition, and authority. Hierarchical regression models predicting job satisfaction,...

"The study examined the relationship between employees' ability to achieve subjective success and their work attitudes. Four dimensions of subjective success were measured: fulfilling work, financial rewards, recognition, and authority. Hierarchical regression models predicting job satisfaction,...