메뉴 건너뛰기




Volumn 1, Issue 3, 1996, Pages 336-353

A stochastic frontier model for fitting tree crown shape in loblolly pine (Pinus taeda L.)

Author keywords

Composed error; Expectation maximization (EM) algorithm; Least squares; Parameter estimation

Indexed keywords

EXPECTATION-MAXIMIZATION;

EID: 0030318534     PISSN: 10857117     EISSN: None     Source Type: Journal    
DOI: 10.2307/1400523     Document Type: Article
Times cited : (17)

References (35)
  • 1
    • 0000651849 scopus 로고
    • On Estimating the Industry Production Function
    • Aigner, D. J., and Chu, S. F. (1968), "On Estimating the Industry Production Function," American Economic Review, 58, 826-839.
    • (1968) American Economic Review , vol.58 , pp. 826-839
    • Aigner, D.J.1    Chu, S.F.2
  • 2
    • 49449120922 scopus 로고
    • Formulation and Estimation of Stochastic Frontier Production Function Models
    • Aigner, D., Lovell, C. A. Knox, and Schmidt, P. (1977), "Formulation and Estimation of Stochastic Frontier Production Function Models," Journal of Econometrics, 6, 21-37.
    • (1977) Journal of Econometrics , vol.6 , pp. 21-37
    • Aigner, D.1    Lovell, C.A.K.2    Schmidt, P.3
  • 3
    • 0024870283 scopus 로고
    • Diameter Increment and Survival Equations for Loblolly Pine Trees Growing in Thinned and Unthinned Plantations on Cutover, Site-Prepared Lands
    • Amateis, R. L, Burkhart, H. E., and Walsh, T. A. (1989), "Diameter Increment and Survival Equations for Loblolly Pine Trees Growing in Thinned and Unthinned Plantations on Cutover, Site-Prepared Lands," Southern Journal of Applied Forestry, 13, 170-174.
    • (1989) Southern Journal of Applied Forestry , vol.13 , pp. 170-174
    • Amateis, R.L.1    Burkhart, H.E.2    Walsh, T.A.3
  • 4
    • 0038456616 scopus 로고
    • A Frontier Approach to Measuring the Effect of Market Discrimination: A Housing Illustration
    • Boehm, T. P., and Hofler, R. A. (1987), "A Frontier Approach to Measuring the Effect of Market Discrimination: A Housing Illustration," Southern Economic Journal, 54, 301-315.
    • (1987) Southern Economic Journal , vol.54 , pp. 301-315
    • Boehm, T.P.1    Hofler, R.A.2
  • 5
    • 21844521508 scopus 로고
    • Estimating the Costs of Partial-Coverage Rent Control: A Stochastic Frontier Approach
    • Caudill, S. B. (1993), "Estimating the Costs of Partial-Coverage Rent Control: A Stochastic Frontier Approach," Review of Economics and Statistics, 75, 727-731.
    • (1993) Review of Economics and Statistics , vol.75 , pp. 727-731
    • Caudill, S.B.1
  • 7
    • 0028160829 scopus 로고
    • Predicting Tree Growth from Crown Variables in Managed Northern Hardwood Stands
    • Cole, W. G., and Lorimer, C. G. (1994), "Predicting Tree Growth From Crown Variables in Managed Northern Hardwood Stands," Forestry, Ecology and Management, 67, 159-175.
    • (1994) Forestry, Ecology and Management , vol.67 , pp. 159-175
    • Cole, W.G.1    Lorimer, C.G.2
  • 10
    • 0022844395 scopus 로고
    • A Comparison of Competition Measures for Predicting Growth of Loblolly Pine Trees
    • Daniels, R F., Burkhart, H. E., and Clason, T. R. (1986), "A Comparison of Competition Measures for Predicting Growth of Loblolly Pine Trees," Canadian Journal of Forestry Research, 16, 1230-1237.
    • (1986) Canadian Journal of Forestry Research , vol.16 , pp. 1230-1237
    • Daniels, R.F.1    Burkhart, H.E.2    Clason, T.R.3
  • 12
    • 0002073917 scopus 로고
    • A Survey of Frontier Production Functions and of Their Relationship to Efficiency Measurement
    • Forsund, F. R., Lovell, C. A. K., and P. Schmidt. (1980), "A Survey of Frontier Production Functions and of Their Relationship to Efficiency Measurement," Journal of Econometrics, 13, 5-25.
    • (1980) Journal of Econometrics , vol.13 , pp. 5-25
    • Forsund, F.R.1    Lovell, C.A.K.2    Schmidt, P.3
  • 13
    • 0001957276 scopus 로고
    • Modeling the Interception of Solar Radiation Energy and Net Photosynthesis
    • eds. R. K. Dixon, R. S. Meldahl, G. A. Ruark, and W. G. Warren, Portland, OR: Timber Press, Inc.
    • Grace, J. C. (1990), "Modeling the Interception of Solar Radiation Energy and Net Photosynthesis," in Process Modeling of Forest Growth Responses to Environmental Stress, eds. R. K. Dixon, R. S. Meldahl, G. A. Ruark, and W. G. Warren, Portland, OR: Timber Press, Inc., pp. 142-158.
    • (1990) Process Modeling of Forest Growth Responses to Environmental Stress , pp. 142-158
    • Grace, J.C.1
  • 14
    • 49149144463 scopus 로고
    • Maximum Likelihood Estimation of Econometric Frontier Functions
    • Greene. W. H. (1980), "Maximum Likelihood Estimation of Econometric Frontier Functions," Journal of Econometrics, 13, 27-56.
    • (1980) Journal of Econometrics , vol.13 , pp. 27-56
    • Greene, W.H.1
  • 15
    • 0004296209 scopus 로고
    • New York: Macmillan
    • _ (1990a), Econometric Analysis, New York: Macmillan.
    • (1990) Econometric Analysis
  • 16
    • 44949289681 scopus 로고
    • A Gamma-Distributed Stochastic Frontier Model
    • _ (1990b),"A Gamma-Distributed Stochastic Frontier Model," Journal of Econometrics, 46, 141-163.
    • (1990) Journal of Econometrics , vol.46 , pp. 141-163
  • 18
    • 0042104143 scopus 로고
    • Estimation of Stochastic Frontier Production Function and Technical Inefficiency via the EM Algorithm
    • Huang, C. J. (1984), "Estimation of Stochastic Frontier Production Function and Technical Inefficiency via the EM Algorithm," Southern Economic Journal 50, 847-856.
    • (1984) Southern Economic Journal , vol.50 , pp. 847-856
    • Huang, C.J.1
  • 19
    • 49049139741 scopus 로고
    • On the Estimation of Technical Inefficiency in the Stochastic Frontier Production Function Model
    • Jondrow, J., Lovell, C. A. K., Materov, I. S., and Schmidt, P. (1982), "On the Estimation of Technical Inefficiency in the Stochastic Frontier Production Function Model," Journal of Econometrics, 19, 233-238.
    • (1982) Journal of Econometrics , vol.19 , pp. 233-238
    • Jondrow, J.1    Lovell, C.A.K.2    Materov, I.S.3    Schmidt, P.4
  • 21
    • 25644438700 scopus 로고
    • Least Squares Estimation of Econometric Frontier Models: Consistent Estimation and Inference
    • Kopp, R. J., and Mullahy, J. (1993), "Least Squares Estimation of Econometric Frontier Models: Consistent Estimation and Inference," Scandinavian Journal of Economics, 95, 125-132.
    • (1993) Scandinavian Journal of Economics , vol.95 , pp. 125-132
    • Kopp, R.J.1    Mullahy, J.2
  • 22
    • 0019148117 scopus 로고
    • Frontier Production Function Estimates for Steam Electric Generation: A Comparative Analysis
    • Kopp, R. J. and Smith, V. K. (1980), "Frontier Production Function Estimates for Steam Electric Generation: A Comparative Analysis," Southern Economic Journal, 46, 1049-1059.
    • (1980) Southern Economic Journal , vol.46 , pp. 1049-1059
    • Kopp, R.J.1    Smith, V.K.2
  • 23
    • 0001183404 scopus 로고
    • Efficiency Estimation from Cobb-Douglas Production Functions with Composed Error
    • Meeusen, W., and van den Broeck, J. 1977), "Efficiency Estimation From Cobb-Douglas Production Functions With Composed Error," International Economic Review, 2, 435-444.
    • (1977) International Economic Review , vol.2 , pp. 435-444
    • Meeusen, W.1    Van Den Broeck, J.2
  • 24
    • 0001965838 scopus 로고
    • Forest Science Monograph No. 17, Bethesda, MD: Society of American Foresters
    • Mitchell, K. J. (1975), Dynamics of Simulated Yield of Douglas-Fir, Forest Science Monograph No. 17, Bethesda, MD: Society of American Foresters.
    • (1975) Dynamics of Simulated Yield of Douglas-Fir
    • Mitchell, K.J.1
  • 27
    • 0020141008 scopus 로고
    • Theoretical Computations on the Role of Crown Shape in the Absorption of Light by Forest Trees
    • Oker-Blom, P., and Kellomäki, S. (1982), "Theoretical Computations on the Role of Crown Shape in the Absorption of Light by Forest Trees," Mathematical Bioscience, 59, 291-311.
    • (1982) Mathematical Bioscience , vol.59 , pp. 291-311
    • Oker-Blom, P.1    Kellomäki, S.2
  • 28
    • 0002773430 scopus 로고
    • A Monte-Carlo Study of Estimators of Stochastic Frontier Production Functions
    • Olson, J. A., Schmidt, P., and Waldman, D. M. (1980), "A Monte-Carlo Study of Estimators of Stochastic Frontier Production Functions," Journal of Econometrics, 13, 67-82.
    • (1980) Journal of Econometrics , vol.13 , pp. 67-82
    • Olson, J.A.1    Schmidt, P.2    Waldman, D.M.3
  • 29
    • 0001647090 scopus 로고
    • Estimating the Efficiency of Production
    • Richmond, J. (1974), "Estimating the Efficiency of Production," International Economic Review, 15, 515-521.
    • (1974) International Economic Review , vol.15 , pp. 515-521
    • Richmond, J.1
  • 31
    • 0000842602 scopus 로고
    • On the Estimation of Parametric Frontier Production Functions
    • Schmidt, P. (1976), "On the Estimation of Parametric Frontier Production Functions," The Review of Economics and Statistics, 58, 238-239.
    • (1976) The Review of Economics and Statistics , vol.58 , pp. 238-239
    • Schmidt, P.1
  • 32
    • 84905764120 scopus 로고
    • Frontier Production Functions
    • _ (1985/1986), "Frontier Production Functions," Econometric Reviews, 4, 289-328.
    • (1985) Econometric Reviews , vol.4 , pp. 289-328
  • 33
    • 0000384598 scopus 로고
    • Relationships between Tree Crown, Stem, and Stand Characteristics in Unthinned Loblolly Pine Plantations
    • Sprinz, P., and Burkhart, H. E. (1987), "Relationships Between Tree Crown, Stem, and Stand Characteristics in Unthinned Loblolly Pine Plantations," Canadian Journal of Forestry Research, 17, 534-538.
    • (1987) Canadian Journal of Forestry Research , vol.17 , pp. 534-538
    • Sprinz, P.1    Burkhart, H.E.2
  • 35
    • 0000349121 scopus 로고
    • Intraspecific Competition among Higher Plants: Self Thinning in Over-Crowded Pure Stands under Cultivated and Natural Conditions
    • Yoda, K., Kira, T., Ogawa, H., and Hozumi, K. (1963), "Intraspecific Competition Among Higher Plants: Self Thinning in Over-Crowded Pure Stands Under Cultivated and Natural Conditions," Journal of Biology (Osaka City University), 14, 107-129.
    • (1963) Journal of Biology (Osaka City University) , vol.14 , pp. 107-129
    • Yoda, K.1    Kira, T.2    Ogawa, H.3    Hozumi, K.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.