Template-Type: ReDIF-Paper 1.0 Title: Expectations of Reciprocity and Feedback When Competitors Share Information: Experimental Evidence Author-Name: Bernhard Ganglmair Author-Email: ganglmair@uni-mannheim.de Author-Name: Alex Holcomb Author-Email: ajholcomb@utep.edu Author-Name: Noah Myung Author-Email: noah.myung@virginia.edu Classification-JEL: O33, D8, C72, C91 Keywords: knowledge diffusion; information sharing; reciprocity; collective innovation; R&D; conversation; experimental economics; centipede game Abstract: Informal know-how trading and exchange of information among competitors has been well-documented for a variety of industries, including in science and R&D, and an individual’s expectations of reciprocity is understood to be a key determinant of such flow of information. We establish a feedback loop (as a representation of information trading) in the laboratory and show that an individual’s expectations of the recipient’s intentions to reciprocate matter more than a recipient’s ability to do so. This implies that reducing strategic uncertainty about competitors’ behavior has a bigger effect on the flow of information than reducing environmental uncertainty (about their ability to generate new information). We also show that the formation of beliefs about a recipient’s intentions to reciprocate are heavily influenced by past experience, where prior experience lingers and can have negative effects on the sustainability of productive and fruitful information exchange. Note: Length: 55 Creation-Date: 2018-09 Revision-Date: File-URL: https://www.crctr224.de/research/discussion-papers/archive/dp040 File-Format: application/pdf Handle: RePEc:bon:boncrc:CRCTR224_2018_040