61. Social Costs of Monopoly and Regulation / Richard A. Posner. Working Paper Series (National Bureau of Economic Research) no. w0055., NBER working paper series no. w0055 Posner, Richard A. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
62. The Statistical Analysis of Local Structure in Social Networks / Paul W. Holland, Samuel Leinhardt. Working Paper Series (National Bureau of Economic Research) no. w0044., NBER working paper series no. w0044 Holland, Paul W. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
63. Theories of Economic Regulation / Richard A. Posner. Working Paper Series (National Bureau of Economic Research) no. w0041., NBER working paper series no. w0041 Posner, Richard A. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
64. A Theory of Social Interactions / Gary S. Becker. Working Paper Series (National Bureau of Economic Research) no. w0042., NBER working paper series no. w0042 Becker, Gary S. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
65. The Timing and Spacing of Births and Women's Labor Force Participation: An Economic Analysis / Sue Goetz Ross. Working Paper Series (National Bureau of Economic Research) no. w0030., NBER working paper series no. w0030 Goetz Ross, Sue Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
66. Transportation/Communication Considerations in the Location of Headquarters for Multi-Establishment Manufacturing Firms / Warren G. Lavey. Working Paper Series (National Bureau of Economic Research) no. w0052., NBER working paper series no. w0052 Lavey, Warren G. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
67. Transportation/communication considerations in the location of headquarters for multi-establishment manufacturing firms / Warren G. Lavey. Working paper ; no. 74-9, Working paper - National Bureau of Economic Research, Computer Research Center for Economics and Management Science ; no. 52 Lavey, Warren G. Cambridge, Mass. : Harvard University, Program on Information Resources Policy, 1974. Book Physical ReCAP US 955 LAV
68. Unemployment Effects of Minimum Wages / Jacob Mincer. Working Paper Series (National Bureau of Economic Research) no. w0039., NBER working paper series no. w0039 Mincer, Jacob Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
69. The Variances of Regression Coefficient Estimates Using Aggregate Data / Roy E. Welsch, Edwin Kuh. Working Paper Series (National Bureau of Economic Research) no. w0060., NBER working paper series no. w0060 Welsch, Roy E. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
70. Varying-Parameter Supply Functions and the Sources of Economic Distress in American Agriculture, 1866-1914 / Thomas F. Cooley, Steven J. DeCanio. Working Paper Series (National Bureau of Economic Research) no. w0057., NBER working paper series no. w0057 Cooley, Thomas F. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
71. The Wealth Effect in Occupational Choice / Yoram Weiss. Working Paper Series (National Bureau of Economic Research) no. w0028., NBER working paper series no. w0028 Weiss, Yoram Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
72. Years and Intensity of Schooling Investing / Arleen Leibowitz. Working Paper Series (National Bureau of Economic Research) no. w0049., NBER working paper series no. w0049 Leibowitz, Arleen A. Cambridge, Mass. National Bureau of Economic Research 1974.Cambridge, Mass. : National Bureau of Economic Research, 1974. Book Online
73. Alternative Prior Representations of Smoothness for Distributed Lag Estimation / Robert J. Shiller. Working Paper Series (National Bureau of Economic Research) no. w0089., NBER working paper series no. w0089 Shiller, Robert J. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online
74. Are Health Workers Underpaid? / Victor R. Fuchs. Working Paper Series (National Bureau of Economic Research) no. w0108., NBER working paper series no. w0108 Fuchs, Victor R. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online
75. Autoregressive Spectrum Estimation Technique Allied to Quarterly Consumer Durables Expenditure Data / Warren G. Lavey. Working Paper Series (National Bureau of Economic Research) no. w0091., NBER working paper series no. w0091 Lavey, Warren G. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online
76. A Beta-Logistic Model for the Analysis of Sequential Labor Force Participation by Married Women / James J. Heckman, Robert J. Willis. Working Paper Series (National Bureau of Economic Research) no. w0112., NBER working paper series no. w0112 Heckman, James J. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Mass. : National Bureau of Economic Research, 1975. Book Online
77. Certain Aspects of Generalized Box-Jenkins Models / Richard W. Hill. Working Paper Series (National Bureau of Economic Research) no. w0082., NBER working paper series no. w0082 Hill, Richard W. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online
78. A Comparison of Two Simple Methods for Obtaining Robust Confidence Intervals / Richard W. Hill. Working Paper Series (National Bureau of Economic Research) no. w0084., NBER working paper series no. w0084 Hill, Richard W. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online
79. Confidence Regions for Robust Regression / Roy E. Welsch. Working Paper Series (National Bureau of Economic Research) no. w0111., NBER working paper series no. w0111 Welsch, Roy E. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online
80. The Consumer Expenditure Function / Michael R. Darby. Working Paper Series (National Bureau of Economic Research) no. w0079., NBER working paper series no. w0079 Darby, Michael R. Cambridge, Mass. National Bureau of Economic Research 1975.Cambridge, Massachusetts : National Bureau of Economic Research, 1975. Book Online