Search results for "ohjelmisto"
showing 10 items of 270 documents
Why do software development projects fail? : emphasising the supplier's perspective and the project start-up
2011
Sovellusaluemallinnus ohjelmistotuotannon tukena
2006
Criteria for the evaluation of requirements management tools supporting distributed software product line engineering and management
2015
The development of software product lines (SPL) by geographically distributed teams increases the complexity of requirements management (RM) related tasks, making the support of a RM tool necessary. However, the selection of the most appropriate RM tool can be challenging, therefore the use of a comprehensive criteria list guiding the selection becomes essential. The goal of this research is to determine whether available criteria lists include comprehensive criteria for the evaluation of RM tools to be adopted in distributed SPL requirements management. This research answers the following research questions: (1) Do currently available criteria lists for RM tool evaluation allow the assessm…
Medical Software Needs Calm Compliance
2022
The promise of calm computing, a concept introduced by Mark Weiser more than 20 years ago, has been mostly realized today. For instance, as an end user, you expect to interact during your daily routine with a multitude of sophisticated services and applications without being aware of their technical implementation. All you need is a smartphone and an always-on Internet connection. peerReviewed
Domain Specific Case Tool for ICT-Enabled Service Design
2014
One major problem in service design is the limited availability of information gathered during the development process. In particular, information on end-user requirements is difficult for designers, developers, and maintainers to access. Here, we provide a mechanism that supports the gathering and modeling of various types of information throughout the service and software development life cycle. As various existing tools focus on a particular part of the life cycle, essential information is not available, or it is more difficult to obtain in later stages. The linkage between information collected in the different stages is often lost. The implemented tool support enables the modeling of r…
"En mä halua et mun pomo seuraa mua" : mitkä tekijät estävät työntekijää omaksumasta organisaation sisäistä sosiaalista viestintävälinettä?
2017
Tämän päivän alati muuttuvassa maailmassa yritykset etsivät yhä uusia tapoja säilyttääkseen kilpailuaseman liiketoiminnassaan. Yritysten sosiaaliset kollaboraatio-ohjelmistot, kuten Yammer, ovat tarkoitettu työyhteisölliseen viestintään. Niillä pyritään edistämään työntekijöiden välistä vuorovaikutusta, tiedon jakamista ja työssäsuoriutumiskykyä sekä parantamaan yrityksen tuottavuutta. Yritykset kohtaavat kuitenkin haasteita työntekijöiden sosiaalisen viestintävälineen omaksumisessa. Tietojärjestelmätieteessä teknologian hyväksyntään liittyvä tutkimus on keskittynyt teknologian omaksumisen ja käytön mahdollistajiin. Vähemmälle huomiolle on jäänyt teknologian omaksumisen estäjät, koska niide…
Sosiaalisten ohjelmistojen käyttöönoton haasteet organisaatioissa
2014
Tutkielman aiheena on sosiaalisten ohjelmistojen, kuten uuden tyyppisten intranettien, organisaatiossa tapahtuvaan käyttöönottoon liittyvät haasteet. Sosiaaliset ohjelmistot ovat osa laajempaa Enterprise 2.0 ilmiötä, jossa uudet, vuorovaikutteisemmat ohjelmistot pyrkivät aktivoimaan työyhteisöä osallistumaan organisaation laajuiseen keskusteluun ja lisäämään avoimempaa tiedonkulkua sekä kollaboratiivista työskentelyä. Pelkkä ohjelmistojen käyttöönotto ei kuitenkaan usein muuta organisaation työskentely- tai viestintätapoja, jolloin ohjelmistojen luvatut hyödyt jäävät saavuttamatta. Tutkielmassa tutkitaan mitkä tekijät vaikuttavat juuri sosiaalisten ohjelmistojen käyttöönoton onnistumiseen. …
A Statecharts-Based Approach for WSN Application Development
2020
Wireless Sensor Network (WSN) software development challenges developers in two main ways: through system programming, which requires expertise in hardware and network management
The emergence of technostress in software development work: Technostressors and underlying factors
2022
Software development is a fast-growing market that is heavily tied to information technology (IT) use. Despite the high utilization of IT and high stress levels of software developers, research has largely neglected the effect of IT use on stress experienced by software developers. To address this gap in the research, we employ the concept of technostress. Prior technostress research has found many technostress-creating factors that cause severe negative consequences for both organizations and their employees. Despite these advancements, little is known about how technostress emerges in different organizational contexts and the underlying factors behind the technostress creators in these co…
Coping with Uncertainty in an Agile Systems Development Course
2018
Uncertain and ambiguous environments are commonplace in information systems development (ISD) projects, and while different Agile frameworks welcome changes in organizational, technical, and business environments, the incurred uncertainty is known to negatively affect the development process and the quality of the final product. The effects of uncertainty on ISD projects have been studied in the past in real organizational contexts, but the effects of uncertainty on students in Agile systems development have received less attention from scholars. In this study, we measured the effects of experienced uncertainty on students’ performance in an Agile systems development course and how uncertai…