1 / 10

10 minutes overview to z-tree

10 minutes overview to z-tree. Outline of Presentation. What is z-tree? What can it do? How does it work? When to use? Alternatives? A quick demo. An Introduction to Z-Tree. Z-Tree is a free program used for conducting experiments. It has its own programming language (similar to C)

ardelis
Download Presentation

10 minutes overview to z-tree

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript


  1. 10 minutes overview to z-tree

  2. Outline of Presentation • What is z-tree? • What can it do? • How does it work? • When to use? • Alternatives? • A quick demo

  3. An Introduction to Z-Tree • Z-Tree is a free program used for conducting experiments. • It has its own programming language (similar to C) • Software Tutorial and Reference Manual available at http://www.iew.unizh.ch/ztree/index.php • Also check out the Course Website.

  4. Z-Tree Software Features of Z-Tree include: • communication between the computers; • increased participation; • data saving; • less mistakes; • time management; • real-time info dissemination & analysis; • compute statistics (eg: profit);

  5. Subject PCs How does it work? Zleaf.exe Subject’s inputs Zleaf.exe Experimentor PC Zleaf.exe Ztree.exe Auction.ztt Zleaf.exe Experimental data Zleaf.exe Hard drive or server Instructions, Parameters, results, Zleaf.exe

  6. Quick notes… • Ability to simulate z-tree and multiple copies of z-leaf on your laptop • Ability to change the default language

  7. Alternatives to Z-tree • Paper and Pen • MS Excel (shared workbook feature) • MS Access

  8. How easy is it to program in z-tree? Z-tree website claims: • “A public good experiment, for instance, can be programmed within an hour, a double auction within a day.”

  9. When to use z-tree • Is the experiment sufficiently complicated (can “paper and pen” work?) • MS Excel (robustness issue) • Suggestion – use default templates with some “paper and pen” • Dealing with “common knowledge” and “random choices”

  10. Z-tree demo

More Related