Richard D. Gritta
University of Portland
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Publication
Featured researches published by Richard D. Gritta.
Journal of Air Transport Management | 1999
Sergio Davalos; Richard D. Gritta; Garland Chow
Airline bankruptcy, an unheard of event prior to the deregulation of the US airline industry, has become rather commonplace. Over 123 air carriers have filed receivership since 1982, and several large carriers have sought court protection more than once in the past decade. In spite of record airline profits over the past two years, the financial condition of many carriers still remains fragile. The huge financing requirements of the industry over the next decade, driven by the carriers’ need to replace aging fleets of aircraft, will create further stress for many. The ability to assess the level of this financial stress is important to many groups, including stockholders, bondholders, other creditors, financial analysts, governmental regulatory bodies, and the general public. For this reason, models that can forecast financial distress are useful. Building on prior research by several of the authors, who utilized multiple discriminant models driven by financial ratios, a neural network approach is employed to increase the reliability of the forecasts. In this paper, a neural net is trained with the result that it successfully classifies 26 out of 26 carriers in the holdout (test) set.
Journal of Financial Management and analysis | 2000
Richard D. Gritta; Marcus Wang; Sergio Davalos; Garland Chow
Atlantic Economic Journal | 1991
Bahram Adrangi; Garland Chow; Richard D. Gritta
Archive | 2008
Richard D. Gritta; Bahram Adrangi; Sergio Davalos; Don Bright
Journal of transportation law, logistics and policy | 2003
Richard D. Gritta; Garland Chow; Sergio Davalos
Journal of the Transportation Research Forum | 1987
Garland Chow; M Vasina; Bahram Adrangi; Richard D. Gritta
46th Annual Transportation Research Forum, Washington, D.C., March 6-8, 2005 | 2005
Sergio Davalos; Richard D. Gritta; Bahram Adrangi; Jason Goodfriend
Journal of the Transportation Research Forum | 2000
Richard D. Gritta; Sergio Davalos; Garland Chow
PROCEEDINGS -- TRANSPORTATION RESEARCH FORUM | 1986
Bahram Adrangi; Richard D. Gritta; Garland Chow
Journal of the Transportation Research Forum | 2011
Richard D. Gritta; Bahram Adrangi; Brian Adams; Nina Tatyanina