关键词: Capital intensity 、 Sample (statistics) 、 Demographic economics 、 Core (game theory) 、 Regression analysis 、 Organizational structure 、 Financial performance 、 Contrast (statistics) 、 Marketing 、 Business
摘要: … Whenever any substantial doubt existed a firm was removed … However, there were some missing data for some of the firms. … , and Sterling Drug) of the six highest performing firms in the …