@article {1951, title = {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}, journal = {Human relationsHuman Relations}, volume = {4}, number = {1}, year = {1951}, pages = {3-38}, isbn = {0018-7267}, author = {Trist, Eric Lansdowne and Bamforth, Ken W} }