Skip to main content
Featured Dataverses

In order to use this feature you must have at least one published dataverse.

Publish Dataverse

Are you sure you want to publish your dataverse? Once you do so it must remain published.

Publish Dataverse

This dataverse cannot be published because the dataverse it is in has not been published.

Delete Dataverse

Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

Find Advanced Search

1 to 10 of 35 Results
Nov 11, 2014 - Archäologische Berichte
Lau, Christian, 2014, "Zur Keramikchronologie der Römischen Kaiserzeit in Ostwestfalen anhand der Siedlungen von Enger, Hüllhorst und Kirchlengern im Ravensberger Land [Dataset]",, heiDATA, V5, UNF:5:OEbDJcUB8jMIMxQcaw2IOA== [fileUNF]
Dissertation über römisch-kaiserzeitliche Keramik aus Ostwestfalen, inkl. Datensätzen zu den (keramischen) Funden und den Befunden sowie den durchgeführten Seriation en; zu den Details siehe die Datei "Erläuterungen"
Oct 29, 2014 - AWI Experimental Economics
Diederich, Johannes; Goeschl, Timo, 2014, "Willingness to Pay for Voluntary Climate Action and Its Determinants: Field-Experimental Evidence [Dataset]",, heiDATA, V2
The determinants of individual, voluntary climate action (VCA) in combating climate change and its potential scale are frequently debated in public but largely underresearched. We provide estimates of the willingness to individually reduce EU greenhouse gas emissions by one ton,...
Aug 13, 2014 - Database Systems Research Group
Strötgen, Jannik; Gertz, Michael, 2014, "WikiWarsDE Corpus",, 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...
Jun 18, 2014 - Statistical Natural Language Processing Group
Hieber, Felix; Schamoni, Shigehiko; Sokolov, Artem; Riezler, Stefan, 2014, "WikiCLIR: A Cross-Lingual Retrieval Dataset from Wikipedia",, heiDATA, V1
WikiCLIR is a large-scale (German-English) retrieval data set for Cross-Language Information Retrieval (CLIR). It contains a total of 245,294 German single-sentence queries with 3,200,393 automatically extracted relevance judgments for 1,226,741 English Wikipedia articles as docu...
Oct 28, 2014 - AWI Experimental Economics
Vanberg, Christoph, 2014, "Why do people keep their promises? An experimental test of two explanations",, heiDATA, V2, UNF:5:LLxs3XkQ6C/SySd6VWVBWQ== [fileUNF]
Numerous psychological and economic experiments have shown that the exchange of promises greatly enhances cooperative behavior in experimental games. This paper seeks to test two theories to explain this effect. The first posits that individuals have a preference for keeping thei...
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]",, 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
Huck, Steffen; Normann, Hans-Theo; Oechssler, Jörg, 2014, "Two are Few and Four are Many: Number Effects in Experimental Oligopoly [Dataset]",, heiDATA, V1, UNF:5:ZO79Xsj/X7piQu3p8pQheg== [fileUNF]
In this paper we investigate how the competitiveness of Cournot markets varies with the number of firms in an industry. We review previous Cournot experiments in the literature. Additionally, we conduct a new series of experiments studying oligopolies with two, three, four, and f...
Theoretical Physics(Heidelberg University - Institute of Theoretical Physics)
Oct 15, 2014
This Dataverse contains research data of the Institute for Theoretical Physics at Heidelberg University.
Jul 24, 2014 - AWI Experimental Economics
Kocher, Martin G.; Pahlke, Julius; Trautmann, Stefan T., 2014, "Tempus Fugit: Time Pressure in Risky Decisions [Dataset]",, heiDATA, V2
We study the effects of time pressure on risky decisions for pure gain prospects, pure loss prospects, and mixed prospects involving both gains and losses. In two experiments we find that time pressure has no effect on risk attitudes for gains, but increases risk aversion for los...
Statistical Natural Language Processing Group(Heidelberg University - Department of Computational Linguistics)
May 21, 2014
The Statistical Natural Language Processing Group is part of the Department of Computational Linguistics. Our research addresses various aspects of the problem of the confusion of languages, by means of statistical learning techniques. Research topics include the following: Stati...
Add Data

Sign up or log in to create a dataverse or add a dataset.

Share Dataverse

Share this dataverse on your favorite social media networks.

Link Dataverse
Reset Modifications

Are you sure you want to reset the selected metadata fields? If you do this, any customizations (hidden, required, optional) you have done will no longer appear.

Contact heiDATA Support

heiDATA Support

Please fill this out to prove you are not a robot.

+ =