Economic Effects of Media Concentration: Estimates from a Model of the Newspaper Firm
构建了一个报纸企业经济模型,利用数据估计媒体集中对广告价格、发行量和利润的影响,为反垄断政策提供参考。
James N. Dertouzos, William B. Trautman, Economic Effects of Media Concentration: Estimates from a Model of the Newspaper Firm, The Journal of Industrial Economics, Vol. 39, No. 1 (Sep., 1990), pp. 1-14