Requirements for embedded systems are mainly documented using natural language. This is due to the fact that natural language does not require special nomenclature knowledge and is accepted as the basis for contractual agreements. However, purely natural-language-based requirements engineering...

S-BPM stands for "subject-oriented business process management" and focuses on subjects that represent the entities (people, programs etc.) that are actively engaged in processes. S-BPM has become one of the most widely discussed approaches for process professionals. Its potential particularly...

This work discusses the problem of selecting methods for valuing the costs and estimating the time of implementing computer systems in cases when system modification is necessary. The methods presented in literature are reviewed and the stages of strategic phase of implementation characterised....

Crowdsourcing is a concept that first appeared in an article written by Jeff Howe in 2006 in the Wired Magazine in which the author illustrates the emerging phenomena of the outsourcing of various activities by companies to an undefined generally large group of people on the Internet in the form...

This paper studies direct and indirect impact of the human-centered Enterprise Resource Planning (ERP) systems on user satisfaction. The objective of the paper is to measure a hierarchical influence of five human-centered dimensions on user satisfaction both directly and indirectly. This paper...

We study incentives to invest in platform quality in open-source and proprietary two-sided platforms. Open platforms have open access, and developers invest to improve the platform. Proprietary platforms have closed access, and investment is done by the platform owner. We present five main...

Dramatic recent expansion of intellectual property protection in the field of biotechnology has led to concerns that ongoing innovation will be blocked unless action is taken to preserve access to and freedom to operate with those tools that are important for further research and development....