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We present a new way to model age-specific demographic variables with the example of age-specific mortality in the U … jointly with the latent variables underlying mortality of all age classes. In contrast to previousmodels, a similar … forecasts for particular age classes. A structural analysis of the relationship between age-specific mortality and covariates is …
Persistent link: https://www.econbiz.de/10005860485
Facing growing complexity and uncertainty of social and environmental contexts, e.g. globalisation, climate change, dynamics of markets of energy and resources, geopolitical security risks and conflicts as well as technological change, it is more important than ever to reflect today’s...
Persistent link: https://www.econbiz.de/10005865462
The three qualitative scenarios of Europe’s possible Energy Futures, which arepresented in this document, are based on the findings of the Europe-wide Delphi studyon Energy and Social Visions - EurEnDel. These results have been checked againstmultiple inputs from a considerable number of...
Persistent link: https://www.econbiz.de/10005865539
In the last two decades there has been a noticeable increase in published research inevolutionary economics. The idea that formal modelling is a sine qua non condition forestablishing a rigours and coherence scientific frame, has led to an over concern withformalization issues among evolutionary...
Persistent link: https://www.econbiz.de/10005865969
The goal of this paper is to provide an overview on the Virtual Laboratory infrastructurefor online economic experiments. We summarize our experience gainedfrom performing several economic experiments on the Internet. The experimentswe have run range from electronic markets to individual...
Persistent link: https://www.econbiz.de/10005867014
Gesellschaftstheoretiker wie der Soziologe Niklas Luhmann machen darauf aufmerksam,dass es in der modernen Gesellschaft zu systematischen Diskrepanzen zwischenSemantik und Sozialstruktur kommt. Solche Diskrepanzen – also Fälle, in denen Sozialstrukturund Semantik nicht zueinander passen –...
Persistent link: https://www.econbiz.de/10005867254
Die Frage nach der Kausalität fällt in die Methodologie. Methodologie ist in denWirtschaftswissenschaften ein Bereich …
Persistent link: https://www.econbiz.de/10005868378
Die Mitarbeiter/innen der sfs haben in ihren Projekten vielfältiges, praxiserprobtes, sozialwissenschaftliches Methodenknow-how zusammengetragen. Ständig werden neue Methoden, Instrumente und Vorgehensweisen entwickelt, erprobt und reflektiert....
Persistent link: https://www.econbiz.de/10005845535
Research in the field of information warehousing mostly focuses technical aspects. Onlyrecently some contributions are found dealing with methodical aspects of informationwarehouse development processes. With respect to the central role information warehousesplay for the management a development...
Persistent link: https://www.econbiz.de/10005852177