Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Olga Petkova"'
Publikováno v:
Journal of Information Technology Research. 6:55-70
This paper reviews current research on context in problem solving and existing two-dimensional frameworks for expressing project contexts in Systems Thinking and Software Engineering. It makes the case for modeling of context with Problem Structuring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ac1871aa17a01ff34dd3bac3736e74f
https://doi.org/10.4018/jitr.2013100104
https://doi.org/10.4018/jitr.2013100104
Publikováno v:
International Journal of Applied Logistics. 4:1-13
Recently much has been written about sustainability and greening and the issue is likely to continue to resurface on the agendas of decision makers. This paper addresses one aspect of the topic: that of sustainability and greening through information
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f7b9048b4699cb01c74d5aea1de95c7
https://doi.org/10.4018/jal.2013070101
https://doi.org/10.4018/jal.2013070101
Publikováno v:
International Journal of Information Technologies and Systems Approach. 6:22-34
This paper proposes the use of the System of Systems Methodologies (SOSM) framework by Jackson and Keys for mapping of diverse software project contexts analyzed previously in the software development literature. In addition it presents an evaluation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3da4e2bfa22a4afd15f0a97470b23a23
https://doi.org/10.4018/jitsa.2013070103
https://doi.org/10.4018/jitsa.2013070103
Publikováno v:
Journal of Organisational Transformation & Social Change. 5:291-303
The article explores some issues related to the process of a systemic intervention using our experience in three projects in the Information and Communications Technologies (ICT) sector carried out in South Africa between 1997 and 2002. The projects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93e423ad56906e059fe8f13988ca4e68
https://doi.org/10.1386/jots.5.3.291_1
https://doi.org/10.1386/jots.5.3.291_1
Publikováno v:
Issues in Informing Science and Information Technology, Vol 5, Pp 423-432 (2008)
Introduction Educational assessment is an important aspect in promoting improvement in student learning and greater accountability in higher education. Its role is emphasized also by accrediting organizations at professional and regional levels. Acco
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20e1fea0649d0459bd54eea0acbe940e
https://doaj.org/article/15467d46af95447890d021c4e5459a84
https://doaj.org/article/15467d46af95447890d021c4e5459a84
Publikováno v:
Decision Support Systems. 43:1615-1629
This paper shares experiences of the authors with combining Multiple Criteria Decision Making (MCDM) and techniques from soft systems approaches for decision support at particular stages of complex problem solving. These are based on their involvemen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a96c2ec5a8f631ce9c6b5e96476104e
https://doi.org/10.1016/j.dss.2006.03.006
https://doi.org/10.1016/j.dss.2006.03.006
Autor:
Olga Petkova, Doncho Petkov
Publikováno v:
Journal of Information Technology Case and Application Research. 5:5-22
This article articulates an approach to identify the differences in the perceptions and values of the client and vendor about what factors drive developers’ productivity in a specific outsourcing project. A combination of some techniques from Soft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a22466820988804a06b9012d083cfc11
https://doi.org/10.1080/15228053.2003.10856014
https://doi.org/10.1080/15228053.2003.10856014
Autor:
Jeanette Wing, Kosheek Sewchurran, Theo Andrew, Olga Petkova, A. Singh, Steven Alter, Doncho Petkov
It is widely agreed that no single approach for software or systems development addresses all problems and contexts. This chapter summarizes three software development and systems approaches that are often viewed as somewhat unrelated: soft system me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be49c28556c5c09426b8b1979e2fa6a5
https://doi.org/10.4018/978-1-4666-0179-6.ch018
https://doi.org/10.4018/978-1-4666-0179-6.ch018
Publikováno v:
Information Systems Theory ISBN: 9781441997067
The Work System Method (WSM) was developed in a series of publications over the last decade by Steven Alter. It is a significant theoretical development in the field of Information Systems (IS) and has a growing support base. This chapter satisfies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d64ab97f6e9a0e25f8dc85dbdd10b6c2
https://doi.org/10.1007/978-1-4419-9707-4_21
https://doi.org/10.1007/978-1-4419-9707-4_21
This study describes a conceptual approach to greening and sustainability through Information Technology management. The authors reviewed existing research and publications on the topic of greening, and concluded that while much has been written abou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d241a9d14e11d50aac869ac2b4f37f82
https://doi.org/10.4018/978-1-60960-531-5.ch011
https://doi.org/10.4018/978-1-60960-531-5.ch011