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In diesem Beitrag werden zwei verschiedene Skalen zur Durchführung von Teilnehmerbewertungenin Ideenwettbewerben auf ihre Validität untersucht. Dafürwerden diese mit einer unabhängigen, validierten Expertenbewertung verglichen.Auf Basis von Kreuztabellen wird gezeigt, dass eine einfache...
Persistent link: https://www.econbiz.de/10005871030
“Crowdsourcing” is currently one of themost discussed key words within the openinnovation community. The major question forboth research and business is how to find andlever the enormous potential of the “collectivebrain”. This research in progress paper providesan approach for finding...
Persistent link: https://www.econbiz.de/10009128153
Insbesondere für kleine und mittlere Softwareunternehmen stellen die Erhöhung dereigenen Innovationskraft und -geschwindigkeit entscheidende Überlebensfragen dar.Der heute als hierfür wichtig hervorgehobene Ansatz der „Open Innovation“ hat sich inder Softwareentwicklungsbrache bislang...
Persistent link: https://www.econbiz.de/10009129460
The concept of social exclusion has been widely debated in Europe butits application to children has seen relatively little discussion. What couldbe meant by exclusion of children is the first main theme of the paper.Among other things, I consider the choice of reference group, thegeographical...
Persistent link: https://www.econbiz.de/10008695289
research that directly addresses idea generation in corporate contexts.From a conceptual standpoint, we propose a theoretical … forward the concept of new business idea sets: the complete stock of new business ideas a person is considering at any given ... …
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The first paper is co-authored with Sylvain Delalay. We examine the impact of competition between ETFs on measures of market quality of the funds. The surge in new ETF creation has for consequence that groups of competing ETFs are increasingly crowded, and investors can choose from a multitude...
Persistent link: https://www.econbiz.de/10011962532