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1 to 10 of 82 Results
Jun 16, 2014 - Statistical Natural Language Processing Group
Wäschle, Katharina; Riezler, Stefan, 2014, "PatTR: Patent Translation Resource", https://doi.org/10.11588/data/10002, heiDATA, V3
PatTR is a sentence-parallel corpus extracted from the MAREC patent collection. The current version contains more than 22 million German-English and 18 million French-English parallel sentences collected from all patent text sections as well as 5 million German-French sentence pa... |
Dominiak, Adam; Dürsch, Peter; Lefort, Jean-Philippe, 2014, "A dynamic Ellsberg urn experiment [Dataset]", https://doi.org/10.11588/data/10005, heiDATA, V2, UNF:5:6SM6f4NWdacC70zww1ngbA== [fileUNF]
Abstract Many theories of updating under ambiguity assume either dynamic consistency or consequentialism to underpin behaviorally the link between conditional and unconditional preferences. To test the descriptive validity of these rationality concepts, we conduct a dynamic exten... |
Noussair, Charles N.; Trautmann, Stefan T.; Kuilen, Gijs van de, 2014, "Higher Order Risk Attitudes, Demographics, and Financial Decisions [Dataset]", https://doi.org/10.11588/data/10009, heiDATA, V4, UNF:5:aqNKYHh13jVE5RIy7gdN5w== [fileUNF]
We study the prevalence of the higher order risk attitudes of prudence and temperance in an experiment with a large demographically representative sample of participants. Under expected utility, prudence and temperance are defined by a convex first, and concave second, derivative... |
Jul 29, 2014 - AWI Experimental Economics
Huck, Steffen; Normann, Hans-Theo; Oechssler, Jörg, 2014, "Learning in Cournot Oligopoly - An Experiment [Dataset]", https://doi.org/10.11588/data/10012, heiDATA, V1
This experiment was designed to test various learning theories in the context of a Cournot oligopoly. We derive theoretical predictions for the learning theories and test these predictions by varying the information given to subjects. The results show that some subjects imitate s... |
Jul 29, 2014 - AWI Experimental Economics
Becker, Johannes G.; Damianov, Damian S.; Oechssler, Jörg, 2014, "Uniform vs. discriminatory auctions with variable supply – experimental evidence [Dataset]", https://doi.org/10.11588/data/10013, heiDATA, V1, UNF:5:JkjthKWUQF+SGftTh1TTyg== [fileUNF]
In the variable supply auction considered here, the seller decides how many customers with unit demand to serve after observing their bids. Bidders are uncertain about the seller's cost. We experimentally investigate whether a uniform or a discriminatory price auction is better f... |
Jul 31, 2014 - AWI Experimental Economics
Apesteguia, Jose; Huck, Jose; Oechssler, Jörg, 2014, "Imitation - Theory and Experimental Evidence [Dataset]", https://doi.org/10.11588/data/10019, heiDATA, V1, UNF:5:5pL5x5wCWhIWWBXoTb46LA== [fileUNF]
We introduce a generalized theoretical approach to study imitation and subject it to rigorous experimental testing. In our theoretical analysis we find that the different predictions of previous imitation models are mainly explained by different informational assumptions, and to... |
Aug 4, 2014 - AWI Experimental Economics
Eichberger, Jürgen; Oechssler, Jörg; Schnedler, Wendelin, 2014, "How do subjects view multiple sources of ambiguity? [Dataset]", https://doi.org/10.11588/data/10023, heiDATA, V1, UNF:5:opzxnDkbHOo4fM7i9CoiIw== [fileUNF]
As illustrated by the famous Ellsberg paradox, many subjects prefer to bet on events with known rather than with unknown probabilities, i.e., they are ambiguity averse. In an experiment, we examine subjects’ choices when there is an additional source of ambiguity, namely, when th... |
Dürsch, Peter; Kolb, Albert; Oechssler, Jörg; Schipper, Burkhard C., 2014, "Rage Against the Machines: How Subjects Learn to Play Against Computers [Dataset]", https://doi.org/10.11588/data/10024, heiDATA, V3, UNF:5:UE+VbT403TpvbwYdzJeHMQ== [fileUNF]
We use a large-scale internet experiment to explore how subjects learn to play against computers that are programmed to follow one of a number of standard learning algorithms. The learning theories are (unbeknown to subjects) a best response process, fictitious play, imitation, r... |
Bauernschuster, Stefan; Dürsch, Peter; Oechssler, Jörg; Vadovic, Radovan, 2014, "Mandatory Sick Pay Provision: A Labor Market Experiment [Dataset]", https://doi.org/10.11588/data/10022, heiDATA, V2, UNF:5:QN3j/kE7cRnB9bWCisLgMg== [fileUNF]
The question whether a minimum rate of sick pay should be mandated is much debated. We study the effects of this kind of intervention with student subjects in an experimental laboratory setting rich enough to allow for moral hazard, adverse selection, and crowding out of good int... |
Aug 13, 2014 - Database Systems Research Group
Strötgen, Jannik; Gertz, Michael, 2014, "WikiWarsDE Corpus", https://doi.org/10.11588/data/10026, heiDATA, V1
The WikiWarsDE corpus is a German corpus containing Wikipedia articles with annotations of temporal expressions. Its creation was motivated by the English WikiWars corpus (Mazur & Dale 2010). WikiWarsDE was developed to support research on temporal information extraction and norm... |
