Ellis, Joseph Ahead of the curve : a commonsense guide to forecasting business and market cycles / Joseph H. Ellis. - Boston, Mass. : Harvard Business School Press, (c)2005. - 1 online resource (xxiii, 276 pages : illustrations Includes bibliographies and index. ISBN: 9781633691223 Subjects--Topical Terms: Economic forecasting. Index Terms--Genre/Form: Electronic Books. LC Class. No.: HB3730 / .A343 2005