1. Psychological characteristics associated with entrepreneurial performance;Begley,1986
2. Job Generation in America: How our smallest Companies Put the Most People to Work;Birch,1987
3. The small firm—set at the start;Birley,1986
4. Marketing control and performance in early-growth companies;Boag;Journal of Business Venturing,1987
5. New product management practices of small high-technology firms;Boag;Journal of Product Innovation Management,1989