1. 认识框架网页 2. 创建框架网页的方法 3. 编辑框架网页的方法 4. 设置框架属性的方法

1. 认识超链接 2. 利用Dreamweaver创建各种超连接的方法 3. 利用Dreamweaver编辑各种超连接的方法 4. 利用HTML和FrontPage创建、编辑超链接的方法网页制作的基本步骤

1. Photoshop基本操作 2. 利用Photoshop 6.0处理网页图像利用 Dreamweaver编辑各种超连接的方法 3. Fireworks 4.0基本操作 4. 利用Fireworks 4.0美化网页图像 5. Flash5基本操作 6. 利用Flash5处理网页动画

Two stimulating and innovative papers by Morrill were concerned with waves of spatial diffusion.(Morrill,[1, 2 )The purpose of the first was to propose some insights and interpretations which can be obtained by characteriz ive-like phend Morrill scopic and theoretical implications of such a conceptualization. He was concerned with both time and distance, and noted that in earlier conceptualizations more emphasis had been placed on de ecay re elated to time than on that related to distance. He therefore hypothesized that the number of innovations would de-

Strategic Management Journal is currently published by John wiley sons Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.htmlJstOr'sTermsandConditionsofUseprovidesinpartthatunlessyou have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use

Strategic Management Journal is currently published by John wiley sons Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.htmlJstOr'sTermsandConditionsofUseprovidesinpartthatunlessyou have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles

Recent studies of the relative size of corporate and industry effects have used ANOVA, Variance Components Analysis and Simultaneous Equations(Roquebert, Phillips and Westfall 1996 McGahan and Porter, 1997a; 1997b, Brush, Bromiley and Hendrikx, forthcoming ). This paper

Strategic Management Journal, Vol 18, Summer 1997 Special Issue: Organizational and Competitive Interactions (Jul, 1997).15-30 Stable url: http://links.jstor.org/sici?sici=0143-2095%028199707902918%3c15%03ahmdimr%3e2.0.co%03b2-f trategic Management Journal is currently published by John Wiley Sons Your use of the jStOR archive indicates your

onditionsofUseprovidesinpartthatunlessyou have obtained prior permission, you may not download an entire issue of a journal or multiple copies of articles, and you may use content in the JSTOR archive only for your personal, non-commercial use Please contact the publisher regarding any further use of this work. Publisher contact information may be obtained at

The American Economic Review is currently published by American Economic Association. Your use of the JSTOR archive indicates your acceptance of JSTOR's Terms and Conditions of Use, available at http://www.jstor.org/about/terms.htmlJstOr'sTermsandConditionsofUseprovidesinpartthatunlessyou