TY - JOUR AU - Allen,Steven G. TI - Productivity Levels and Productivity Change Under Unionism JF - National Bureau of Economic Research Working Paper Series VL - No. 2304 PY - 1989 Y2 - August 1989 UR - http://www.nber.org/papers/w2304 L1 - http://www.nber.org/papers/w2304.pdf N1 - Author contact info: Steven G. Allen Jenkins Graduate School of Management NC State University 2124 Nelson Hall Raleigh, NC 27695-7229 Tel: 919/515-6941 Fax: 919/515-5073 E-Mail: STEVE_ALLEN@NCSU.EDU AB - This paper examines how unions affect the rate of productivity change over time. The direction of union impact cannot be predicted from economic theory. Firms may tend to select more productive technologies to offset the cost of higher union wages or they may tend to select less productive technologies to keep union wage demands in line. Evidence from manufacturing indicates that unions have not affected productivity growth, but in the construction industry productivity growth has been much slower in areas where there is a high initial level of unionization or where unionization is growing. ER -