Uninformative announcements and asset trading behavior
AbstractFinancial markets are overwhelmed by daily announcements. We use experimental asset markets to assess the impact of uninformative communications on asset prices and trading volumes. We deliver uninformative messages in standard experimental asset markets and find that trading volumes and prices are impacted by these messages. In particular, the release of a pre-announced preset message to traders “The price is too high” in predetermined trading periods decreases the amplitude and duration of bubbles. Also, the release of the messages “The price is too high” or “The price is too low” reduces trading volume with inexperienced subjects.
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Bibliographic InfoPaper provided by Universidad Carlos III de Madrid in its series Open Access publications from Universidad Carlos III de Madrid with number info:hdl:10016/1148.
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Experimental asset markets; Bubbles; Market communications; Bounded rationality;
Other versions of this item:
- Brice Corgnet & Praveen Kujal & Dave Porter, 2007. "Uninformative announcements and asset trading behavior," Economics Working Papers we078350, Universidad Carlos III, Departamento de Economía.
- C92 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Group Behavior
- G12 - Financial Economics - - General Financial Markets - - - Asset Pricing
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