The methodology of experimental economics has developed rapidly over the last ten years with many exciting debates within the field. One of the main contributors to this debate has been Guala who has written several articles and a well- received book on the subject. This paper argues that, while...

Most methodological discussion in experimental economics has been pursued by justifying the use of experiments as theory testing vehicles. More recently it has also been argued that the external validity of experiments requires the use of non- experimental field evidence. Therefore, it is...