“…The review of the theoretical and empirical work is contemporary; the major portion of data comprising the empirical study was collected in the early 1980s as part of the Columbia Business School project on corporate strategic planning, but some data sequences extend into the mid-1980s and early 1990s. …”
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“…. - Eli Noam, Professor of Finance and Economics, Columbia Business School  This new study by Katz and Berry examines the rationale for national broadband plans and the evidence for their success in driving demand. …”
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