Universität zu Köln

Duch, Matthias L., Grossmann, Max R. P. and Lauer, Thomas ORCID: 0000-0002-7662-1132 (2020). z-Tree unleashed: A novel client-integrating architecture for conducting z-Tree experiments over the Internet. J. Behav. Exp. Financ., 28. AMSTERDAM: ELSEVIER. ISSN 2214-6369

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Abstract

We present z-Tree unleashed, a novel approach and set of scripts to aid the implementation of computerized behavioral experiments outside the laboratory. z-Tree unleashed enables subjects to join the experiment using a web portal that requires no software apart from a web browser. Experimenters are likewise enabled to administer their experiments from anywhere in the world. Except for z-Tree itself, z-Tree unleashed is entirely based on free and open-source software. In this paper we give a high-level overview of z-Tree unleashed's features and benefits and its design. We also show how to set up the server and demonstrate the steps required for conducting an entire experiment. We subsequently explain how to leverage the security and routing features of a virtual private network with z-Tree unleashed, enabling servers to securely run behind routers. (C) 2020 Elsevier B.V. All rights reserved.

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Duch, Matthias L. UNSPECIFIED UNSPECIFIED UNSPECIFIED Grossmann, Max R. P. UNSPECIFIED UNSPECIFIED UNSPECIFIED Lauer, Thomas UNSPECIFIED orcid.org/0000-0002-7662-1132 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-309993
DOI:	10.1016/j.jbef.2020.100400
Journal or Publication Title:	J. Behav. Exp. Financ.
Volume:	28
Date:	2020
Publisher:	ELSEVIER
Place of Publication:	AMSTERDAM
ISSN:	2214-6369
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language SOFTWARE; PLATFORM; ONLINE Multiple languages Business, Finance Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/30999