The report, by John Houghton of Victoria University in Australia and Graham Vickery of the OECD, makes heavy reading for publishers who have, so far, made handsome profits.

• 由澳大利亚维多利亚大学约翰豪特和经合组织的格雷厄姆维克里所作的报告，对那些目前已经取得一些经济利润的读者来说，很值得一读。