1, 1995, pp. 157–181. "Predicting Probabilities: Inherent and Sampling Variability in the Estimation of Discrete-Choice Models" with D. Gordon, Z. Lin, and S. Phipps, Oxford Bulletin of Economics and Statistics, Vol. 56, No. 1, February 1994, pp. 13–31. "Inter-Regional Migration and Inter-Industry Labour Mobility in Canada: A Simultaneous Approach" (with D. Gordon and Z. Lin) Canadian Journal of Economics, February 1994, Vol. XXVII, No. 1, pp. 58–80. "Social Policy and Macro Policy in a Federal State" Canadian Business Economics Vol. 2, No. 1, Fall 1993, pp. 36–45. "Labour Supply with Quantity Constraints: Results from a Large Sample of Canadian Workers" (with S. Phipps ) Oxford Economic Papers, Volume 45, April 1993, pp. 269–291. "Fishing in Different Pools - Job Search Strategies and Job-Finding Success in Canada in the Early 1980s" Journal of Labour Economics, Volume 11, No. 2, April 1993, pp. 348–386. "Is it Retirement or Unemployment? Induced retirement and constrained labour supply among older workers" Applied Economics (1993), Vol. 25, pp. 505–519. "Searching for a Will O'the Wisp: an empirical study of the NAIRU in Canada" (with M. Setterfield and D. Gordon), European Economic Review, Vol. 36, January 1992, pp. 119–136. "Unemployment and Inter-industry labour mobility in Canada in the 1980s" Applied Economics, Vol. 23, No. 11, November 1991, pp. 1707–1718. "A Distinct Canada", Policy Options Politiques, Vol. 11, No. 4, May 1990. "The 'Disappearance' of Involuntary Unemployment" Journal of Economic Issues, September 1988. Vol. 22, No. 3, pp. 707–728. "The Inequality of Wealth in Britain's North American Colonies: The Importance of the Relatively Poor"—with F.K. Siddiq, Review of Income and Wealth, Series 34 No. 2, pp. 143–164, June 1988. "Segmented Labour Markets and the Estimation of Wages Functions" Applied Economics, with R. Apostle & D. Clairmont, Vol. 19, No. 12, December 1987, pp. 1603–1624. "Job Mobility, Wage Determination and Market Segmentation in the Presence of Sample Selectivity Bias" with L. Mazany, R. Apostle and D. Clairmont, Canadian Journal of Economics, May 1986, Vol. XIX, No. 2, pp. 319–346. "The Incidence and Duration of Individual Unemployment: Supply-Side or Demand Side?" with R. Apostle and D. Clairmont, Cambridge Journal of Economics, March 1986, Vol. 10, No. 1, pp. 13–34. "Economic Segmentation and Politics" R. Apostle, D. Clairmont & L. Osberg, American Journal of Sociology, Vol. 91, No. 4, January 1986, pp. 905–931. "A Nation of Data Processors–Most Canadian Workers Produce Not Goods but Information", Perception, Vol. 14, No. 1, 1985,