The aim of this thesis is to examine information behavioursamongst a group of social anthropologists. The thesis alsohas a special focus on issues concerning information andinformation behaviour during periods of ethnographicfieldwork. As a empirical foundation for this studyinterviews where made between may – september in 2011with seven social anthropologists active at a swedishuniversity. The results from the conducted interviews areanalysed with the theoretical framework of the informationbehaviour theory as presented by T.D Wilson. Furthermorethe concept of “information worlds” by Paul T. Jeager andGary Burnett is another theoretical viewpoint in this thesis.Results in this study shows that the social anthropologistsduring periods of ethnographic fieldwork, in addition to theempirical data gathering process by participant observationand similar methods, actively search for relevant informationin other information sources. These types of informationseeking amongst the social anthropologists in this studyshows strong connections to the intervening variablespresented in T.D Wilson´s models of information behaviour.Overall the study shows that it´s possible to observe anotable change in the information behaviour amongst thesocial anthropologists during ethnographic fieldwork. Theempirical data collection presents by natural reasons a bigtime consuming part of the fieldwork. But the study alsoreveals different perceptions and views amongst the socialanthropologists on issues concerning searching and usingdifferent types of information sources, and especially issuesconcerning theoretical literature and likewise duringfieldwork. / Program: Bibliotekarie