%0 Journal Article %J Human relationsHuman Relations %D 1951 %T Some social and psychological consequences of the Longwall Method of coal-getting: An examination of the psychological situation and defences of a work group in relation to the social structure and technological content of the work system %A Trist, Eric Lansdowne %A Bamforth, Ken W %B Human relationsHuman Relations %V 4 %P 3-38 %@ 0018-7267 %G eng