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<<A>> software framework for data based analysis
Krätzig, Markus - 2005
, insbesondere der Zeitreihenanalyse liegt. Das Konzept besteht darin, sämtliche wiederkehrenden Aufgaben mit Hilfe von Java …
Persistent link: https://www.econbiz.de/10009467166
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Time series analysis : textbook for students of economics and business administration ; [part 2]
Strohe, Hans Gerhard - 2004
Persistent link: https://www.econbiz.de/10009449118
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Price Discrimination Via the Choice of Distribution Channels
Dulleck, Uwe; Kerschbamer, Rudolf - 2007
This article studies the use of different distribution channels as an instrument of price discrimination in credence goods markets. In credence goods markets, where consumers do not know which quality of the good or service they need, price discrimination proceeds along the dimension of quality...
Persistent link: https://www.econbiz.de/10009438014
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The impact of distributional preferences on (experimental) markets for expert services
Kerschbamer, Rudolf; Sutter, Matthias; Dulleck, Uwe - 2009
Theory predicts that efficiency prevails on credence goods markets if customers are able to verify which quality they …-price-results suggests that both inequality aversion and a taste for efficiency play an important role for experts’ provision behaviour. We …-price design. We then classify experimental experts according to their provision behaviour. …
Persistent link: https://www.econbiz.de/10009438172
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Bayesian Generalized Product Partition Model
Dunson, David - 2010
Starting with a carefully formulated Dirichlet process (DP) mixture model, we derive a generalized product partition model (GPPM) in which the partition process is predictor-dependent. The GPPM generalizes DP clustering to relax the exchangeability assumption through the incorporation of...
Persistent link: https://www.econbiz.de/10009475421
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Controlling in mittelständischen Unternehmen
Flacke, Klaus - 2007
Die Notwendigkeit zur Nutzung eines Controllings für deutsche mittelständische Unternehmen durch unternehmensinterne und -externe Impulse ist in der Vergangenheit weiter angestiegen. Trotz der großen Bedeutung mittelständischer Unternehmen für die deutsche Wirtschaft ist der Erkenntnisstand...
Persistent link: https://www.econbiz.de/10009454913
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Theorie der markovschen Abfertigungsprozesse und deterministisches Chaos
Völker, Diana - 2006
Persistent link: https://www.econbiz.de/10009449676
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A Bayesian Approach To Imposing Curvature On Distance Functions
O'Donnell, Chris; Coelli, Tim J. - 2003
constraints implied by economic theory, leading to estimated elasticities and shadow prices that are incorrectly signed, and …
Persistent link: https://www.econbiz.de/10009448063
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Statistical Properties of Generalized Method-of-Moments Estimators of Structural Parameters Obtained from Financial Market Data
Tauchen, George - 1986
The article examines the properties of generalized method of moments GMM estimators of utility function parameters. The research strategy is to apply the GMM procedure to generated data on asset returns from stochastic exchange economies; discrete methods and Markov chain models are used to...
Persistent link: https://www.econbiz.de/10009475496
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'Online' monitoring and retrospective analysis of hospital outcomes based on a scan statistic
Ismail, Noor A.; Pettitt, Anthony N.; Webster, Ronald A. - 2003
theory. The main objective of this study is to provide a statistical technique to assist hospital sta in deciding whether the … data and apply the theory to monitor the occurrence of orthopaedic wound infection and Methicillin-resistant Staphylococcus …
Persistent link: https://www.econbiz.de/10009483439