Authors: CALLEN JL KWAN CCY YIP PCY YUAN YF

Citation: Jl. Callen et al., NEURAL-NETWORK FORECASTING OF QUARTERLY ACCOUNTING EARNINGS, International journal of forecasting, 12(4), 1996, pp. 475-482

Authors: CALLEN JL

Citation: Jl. Callen, MONEY DONATIONS, VOLUNTEERING AND ORGANIZATIONAL EFFICIENCY, JOURNAL OF PRODUCTIVITY ANALYSIS, 5(3), 1994, pp. 215-228