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TÜRK SİGORTACILIK SEKTÖRÜNDE ETKİNLİK VE BELİRLEYENLERİ: VERİ ZARFLAMA ANALİZİ VE PARÇALI REGRESYON MODELİ BULGULARI

Year 2021, Volume: 13 Issue: 25, 374 - 406, 31.07.2021
https://doi.org/10.14784/marufacd.976380

Abstract

Bu çalışmanın amacı, Türk sigortacılık sektörünün hayat dışı branşında faaliyet gösteren sigorta şirketlerinin 2010-2019 dönemine ait verileri ile etkinliklerini ölçmek ve etkinliğin belirleyenlerini ortaya koymaktır. Çalışmada sigorta şirketlerinin etkinliği önce radyal temelli yaklaşımla – geleneksel Veri Zarflama Analizi (VZA) – daha sonra radyal olmayan yaklaşımla – Aylak Temelli Veri Zarflama Analizi – incelenmiştir. Ulaşılan tahmin sonuçlarına göre ölçeğe göre sabit getiri varsayımı altında ortalama etkinlik düzeyinin %71.45; ölçeğe göre değişen getiri varsayımı altında %80.15 olduğu bulgusuna ulaşılmıştır. Aylak temelli yaklaşım kullanılarak elde edilen tahmin sonuçlarına göre, ölçeğe göre sabit getiri varsayımı altında ortalama etkinlik düzeyi %60.00; değişen getiri varsayımına altında %70.73 olarak tahmin edilmiştir. Etkinliğe etki eden çevresel faktörlerden firma büyüklüğü, likidite düzeyi, özsermaye karlılığı, hasar prim oranı, yoğunlaşma oranı ve ekonomik büyüme gibi değişkenler etkinliği pozitif yönde etkilerken, özsermaye rasyosu ve enflasyon (IR) değişkenleri negatif yönde etkilemektedir.

References

  • BANKER, R., CHARNES, A., ve COOPER, W.W. (1984), “Some Models for Estimating Technical and Scale Inefficiencies in Data Envelopment Analysis”, Management Science, 30(9), 1078-1092.
  • BARROS, C.P., ve BARROSO, N. (2005), “Evaluating the Efficiency and Productivity of Insurance Companies with a Malmquist Index: A Case Study For Portugal”, Geneva Papers on Insurance: Issues and Practice 30 (2), 244–267.
  • BARROS, P., BARROSO, N., ve BORGES, M. R. (2005), “Evaluating the Efficiency and Productiv-ity of Insurance Companies with a Malmquist Index: A Case Study for Portugal”, Geneva Papers on Risk and Insurance, 30 (2), 244–267.
  • BATTESE, G. E., ve COELLİ, T. J. (1992), “Frontier Production Functions, Technical Efficiency and Panel Data: With Application to Paddy Farmers in India”, Journal of Productivity Analysis, 3, 153–169.
  • BERGER, A. N., ve HUMPHREY, D. B. (1992), “Measurement and Efficiency Issues in Commercial Banking”, In: Griliches, Z., ed., Output Measurement in the Service Sectors, Vol. 56, National Bureau of Economic Research, Studies in Income and Wealth, University of Chicago Press (Chicago, IL), 245–279.
  • BIENER, C., ve ELING, M. (2011), “The Performance of Microinsurance Programs: A Data Envelopment Analysis”, Journal of Risk and Insurance, 78(1), 83–115.
  • CHARNES, A., COOPER, W.W., ve RHODES, E. (1978), “Measuring the Efficiency of Decision Making Units”, European Journal of Operational Research, 2, 429–444.
  • CUMMINS, J. D., TURCHETTI, G., ve WEISS, M. A. (1996), “Productivity and Technical Efficiency Italian Insurance Industry”, Working Paper, Wharton Financial Institutions Center, University of Pennsylvania, PA.
  • CUMMINS, J. D., ve ZI, H. (1998), “Comparison of Frontier Efficiency Methods: An Application to the US Life Insurance Industry”, Journal of Productivity Analysis, 10 (2), 131–152.
  • CUMMINS, J. D., ve WEISS, M. A. (2000), “Analyzing Firm Performance in the Insurance Industry Using Frontier Efficiency and Productivity Methods”, In: Handbook of Insurance. Kluwer Academic Publishers, pp. 767–825.
  • CUMMINS, J. D., RUBIO-Misas, M., ve ZI, H. (2004), The Effect of Organizational Structure on Efficiency: Evidence From the Spanish Insurance Industry, Journal of Banking and Finance, 28 (12), 3113–3150.
  • CUMMINS, J. D., WEISS, M.A., XIE, X., and ZI, H. (2010), “Economies of Scope in Financial Services: A DEA Efficiency Analysis of the US Insurance Industry”, Journal of Banking and Finance, 34, 1525–1539.
  • CUMMINS, J. D., ve WEISS, M. A. (2013), “Analyzing Firm Performance in the Insurance Industry Using Frontier Efficiency Methods”, In Handbook of insurance, vol. 22, ed. Georges Dionne, 795–861.
  • ÇİFTÇİ, H. (2004), “Türk Sigorta Sektörünün Sorunları; DEA Analizi ile Türk Sigorta Şirketlerinin Etkinlik Düzeylerinin Belirlenmesi”, Çukurova Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 13(1), 121-149.
  • DALKILIÇ, N. (2012), “Türkiye’de Hayat Dışı Sigortacılık Sektöründe Etkinlik Analizi”, Muhasebe ve Finansman Dergisi, 55, 71-90.
  • DIACON, S. R. (2001), “The Efficiency of UK General Insurance Companies”, Working Paper, Centre for Risk & Insurance Studies, University of Nottingham.
  • DIACON, S. R., STARKEY, K., ve O’BRIEN, C. (2002), “Size and Efficiency in European Long-Term Insurance Companies: An International Comparison”, Geneva Papers on Risk and Insurance—Issues and Practice, 27 (3), 444–466.
  • DONNI, O., ve FECHER, F. (1997), “Efficiency and Productivity of the Insurance Industry in the OECD Countries”, The Geneva Papers on Risk and Insurance, 22(4), 523–535.
  • ELING, M., ve LUHNEN, M. (2010). Efficiency in the International Insurance Industry: A Cross-Country Comparison, Journal of Banking and Finance, 34 (7), 1497–1509.
  • FÄRE, R., GROSSKOPF, S., NORRIS, M., ve ZHANG, Z. (1994), “Productivity Growth, Technical Progress, and Efficiency Change in Industrialized Countries”, The American Economic Review, 84(1), 66–83.
  • FARRELL, M. J. (1957), The Measurement of Productive Efficiency, Journal of the Royal Statistical Society, 120, 253–281.
  • FECHER, F., KESSLER, D., PERELMAN, S., ve PESTIEAU, P. (1993), “Productive Performance in the French Insurance Industry”, Journal of Productivity Analysis, 4 (1–2), 77–93.
  • FENN, P., VENCAPPA, D., DIACON, S., KLUMPES, P., ve O’BRIEN, C. (2008), Market Structure and the Efficiency of European Insurance Companies: A Stochastic Frontier Analysis, Journal of Banking and Finance, 32 (1), 86–100.
  • FUKUYAMA, H., & WEBER, W. L. (2009), “Estimating Indirect Allocative Inefficiency and Productivity Change”, Journal of the Operational Research Society, 60(11), 1594–1608.
  • GREENE, W. H., ve SEGAL, D. (2004), “Profitability and Efficiency in the US Life Insurance Industry”, Journal of Productivity Analysis, 21 (3), 229–247.
  • GRMANOVÁ, E., & STRUNZ, H. (2017), “Efficiency of Insurance Companies: Application of DEA and Tobit Analyses”, Journal of International Studies, 10(3), 250- 263.
  • HUANG, W., ve ELING, M. (2013), “An Efficiency Comparison of the Non-Life Insurance Industry in the
  • BRIC Countries”, European Journal of Operational Research, 226 (3), 577–591.
  • JACOB, N. (2015), "On the Efficiency of Public Health Expenditure in Sub-Saharan Africa: Does Corruption and Quality of Public Institutions Matter?," MPRA Paper, University Library of Munich, Germany.
  • JENG, V., ve LAI, G. C. (2005), “Ownership Structure, Agency Costs, Specialization, and Efficiency: Analysis of Keiretsu and Independent Insurers in the Japanese Nonlife Insurance Industry”, Journal of Risk and Insurance, 72 (1), 105–158.
  • KAYALI, C. (2007), “2000-2006 Döneminde Türkiye'de Faaliyet Gösteren Sigorta Şirketlerinin Etkinlik Değerlendirmesi”, Celal Bayar Üniversitesi İktisadi ve İdari bilimler Fakültesi Dergisi, 14 (2), 13-115.
  • KILIÇKAPLAN, S. ve KARPAT, G. (2004), “Türkiye Hayat Sigortası Sektöründe Etkinliğin İncelenmesi”, Dokuz Eylül Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 9(1), 1-14.
  • KILIÇKAPLAN, S. ve BAŞTÜRK, F. H. (2004), “Türkiye’de Hayat-dışı Alanda Faaliyet Gösteren Sigorta Şirketlerinin 2002 Yılındaki Etkinliklerinin Veri Zarflama Analizi (VZA) ile Ölçülmesi”, Gazi Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 6(2), 63-79.
  • LOPEZ-Rodriguez, J., CALVO Dopico, D., ve DEL CASTİLLO Puente, A. M. (2018), “Export Performance in Spanish Wineries: The Role of Human Capital and Quality Management System”, European Journal of International Management, 12(3), 311–333.
  • LU, J., XU, B., ve LIU, X. (2009), “The Effects of Corporate Governance and Institutional Environments on Export Behaviour in Emerging Economies Evidence From China”, Management International Review, 49(4), 455–478.
  • MAHLBERG, B. ve URL, T. (2003), “Effects of the Singel Market on the Austrian Insurance Industry”, Empirical Economics, 28, 813-838.
  • MCDONALD, J. (2009), “Using Least Squares and Tobit in Second Stage DEA Efficiency Analyses”, European Journal of Operational Research, 197 (2), 792–798.
  • KAPLAN, M., ve ÇELİK, T. (2007), "Türk Sigortacılık Sektöründe Etkinlik ve Etkinliği Belirleyen Faktörler," İktisat İşletme ve Finans, 22(253), 97-114.
  • NOULAS, A. G., HATZIGAYIOS, T., LAZARIDIS, J., ve LYROUDI, K. (2001), “Non-Parametric Production Frontier Approach to The Study of Efficiency of Non-Life Insurance Companies in Greece”, Journal of Financial Management and Analysis, 14 (1), 19–26.
  • ÖZAKTAŞ, F. D. (2017), “Hayat Dışı Sigorta Sektöründe Etkinlik Analizi: Türkiye Uygulaması (2002-2015)”, Çukurova Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 26(2), 30-44.
  • PAPKE, L. E., ve WOOLDRIDGE, J. M. (1996), “Econometric Methods for Fractional Response Variables with an Application to 401(K) Plan Participation Rates”, Journal of Applied Econometrics, 11(6), 619-632.
  • PAPKE, L., ve WOOLDRIDGE, J. M. (2008), "Panel Data Methods for Fractional Response Variables with An Application to Test Pass Rates", Journal of Econometrics, 145(1-2), 121-233.
  • PATRICK, H. T. (1966), “Financial Development and Economic Growth in Underdeveloped Countries”, Economic Development and Cultural Change, 14 (2), 174–189.
  • RAMALHO, E., RAMALHO, J., ve MURTEIRA, J. (2011), “Alternative Estimating and Testing Empirical Strategies for Fractional Regression Models”, Journal of Economic Surveys, 25(1), 19-68.
  • RAI, A. (1996), “Cost Efficiency of International Insurance Firms”, Journal of Financial Services Research, 10 (3), 213–233.
  • SALİMİ Altan, M. (2010), “Türk Sigortacılık Sektöründe Etkinlik: Veri Zarflama Analizi Yöntemi ile Bir Uygulama”, Gazi Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 12(1), 185-204.
  • SEZEN, B., İNCE, H., ve AREN, S. (2005), “Türkiye’deki Hayat Dışı Sigorta Şirketlerinin Veri Zarflama Analizi Tekniği ile Göreli Etkinlik Değerlendirmesi”, İktisat, İşletme ve Finans, 20, 87-95.
  • SIMAR, L., ve WILSON, P. W. (1998), “Sensitivity Analysis of Efficiency Scores: How to Bootstrap in Nonparametric Frontier Models”, Management Science, 44 (11), 49–61.
  • SIMAR, L., WILSON, P. W. (2000), “Statistical Inference in Nonparametric Frontier Models: The State of the Art”, Journal of Productivity Analysis, 13 (1), 49–78.
  • TONE, K. (2001), “A Slacks-Based Measure of Efficiency in Data Envelopment Analysis”, European Journal of Operational Research, 130(3), 498–509.
  • TURGUTLU, E., KÖK, R., ve KASMAN, A. (2007), “Türk Sigortacılık Şirketlerinde Etkinlik: Deterministik ve Şans Kısıtlı Veri Zarflama Analizi”, İktisat İşletme ve Finans, 22(251), 85-102.
  • ZHANG, N., ve CHOI, Y. (2013), Environmental Energy Efficiency of China’s Regional Economies: A Non-Oriented Slacks-Based Measure Analysis, Social Science Journal, 50(2), 225–234.
  • ZHOU, P., ANG, B. W., ve WANG, H. (2012), “Energy and CO2 Emission Performance in Electricity Generation: A Non-Radial Directional Distance Function Approach”, European Journal of Operational Research, 221(3), 625–635.
  • WANG, Y., CAO, W., ZHOU, Z., ve NING, L. (2013), “Does External Technology Acquisition Determine Export Performance? Evidence From Chinese Manufacturing Firms”, International Business Review, 22(6), 1079–1091.
  • WEISS, M. A. (1991), “Efficiency in the Property-Liability Insurance Industry”, Journal of Risk and Insurance 58 (3), 452–479.
  • YAO, S. J., HAN, Z., ve FENG, G. (2007). “On Technical Efficiency of China’s Insurance Industry After
  • WTO Accession”, China Economic Review, 18 (1), 66–86.
Year 2021, Volume: 13 Issue: 25, 374 - 406, 31.07.2021
https://doi.org/10.14784/marufacd.976380

Abstract

References

  • BANKER, R., CHARNES, A., ve COOPER, W.W. (1984), “Some Models for Estimating Technical and Scale Inefficiencies in Data Envelopment Analysis”, Management Science, 30(9), 1078-1092.
  • BARROS, C.P., ve BARROSO, N. (2005), “Evaluating the Efficiency and Productivity of Insurance Companies with a Malmquist Index: A Case Study For Portugal”, Geneva Papers on Insurance: Issues and Practice 30 (2), 244–267.
  • BARROS, P., BARROSO, N., ve BORGES, M. R. (2005), “Evaluating the Efficiency and Productiv-ity of Insurance Companies with a Malmquist Index: A Case Study for Portugal”, Geneva Papers on Risk and Insurance, 30 (2), 244–267.
  • BATTESE, G. E., ve COELLİ, T. J. (1992), “Frontier Production Functions, Technical Efficiency and Panel Data: With Application to Paddy Farmers in India”, Journal of Productivity Analysis, 3, 153–169.
  • BERGER, A. N., ve HUMPHREY, D. B. (1992), “Measurement and Efficiency Issues in Commercial Banking”, In: Griliches, Z., ed., Output Measurement in the Service Sectors, Vol. 56, National Bureau of Economic Research, Studies in Income and Wealth, University of Chicago Press (Chicago, IL), 245–279.
  • BIENER, C., ve ELING, M. (2011), “The Performance of Microinsurance Programs: A Data Envelopment Analysis”, Journal of Risk and Insurance, 78(1), 83–115.
  • CHARNES, A., COOPER, W.W., ve RHODES, E. (1978), “Measuring the Efficiency of Decision Making Units”, European Journal of Operational Research, 2, 429–444.
  • CUMMINS, J. D., TURCHETTI, G., ve WEISS, M. A. (1996), “Productivity and Technical Efficiency Italian Insurance Industry”, Working Paper, Wharton Financial Institutions Center, University of Pennsylvania, PA.
  • CUMMINS, J. D., ve ZI, H. (1998), “Comparison of Frontier Efficiency Methods: An Application to the US Life Insurance Industry”, Journal of Productivity Analysis, 10 (2), 131–152.
  • CUMMINS, J. D., ve WEISS, M. A. (2000), “Analyzing Firm Performance in the Insurance Industry Using Frontier Efficiency and Productivity Methods”, In: Handbook of Insurance. Kluwer Academic Publishers, pp. 767–825.
  • CUMMINS, J. D., RUBIO-Misas, M., ve ZI, H. (2004), The Effect of Organizational Structure on Efficiency: Evidence From the Spanish Insurance Industry, Journal of Banking and Finance, 28 (12), 3113–3150.
  • CUMMINS, J. D., WEISS, M.A., XIE, X., and ZI, H. (2010), “Economies of Scope in Financial Services: A DEA Efficiency Analysis of the US Insurance Industry”, Journal of Banking and Finance, 34, 1525–1539.
  • CUMMINS, J. D., ve WEISS, M. A. (2013), “Analyzing Firm Performance in the Insurance Industry Using Frontier Efficiency Methods”, In Handbook of insurance, vol. 22, ed. Georges Dionne, 795–861.
  • ÇİFTÇİ, H. (2004), “Türk Sigorta Sektörünün Sorunları; DEA Analizi ile Türk Sigorta Şirketlerinin Etkinlik Düzeylerinin Belirlenmesi”, Çukurova Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 13(1), 121-149.
  • DALKILIÇ, N. (2012), “Türkiye’de Hayat Dışı Sigortacılık Sektöründe Etkinlik Analizi”, Muhasebe ve Finansman Dergisi, 55, 71-90.
  • DIACON, S. R. (2001), “The Efficiency of UK General Insurance Companies”, Working Paper, Centre for Risk & Insurance Studies, University of Nottingham.
  • DIACON, S. R., STARKEY, K., ve O’BRIEN, C. (2002), “Size and Efficiency in European Long-Term Insurance Companies: An International Comparison”, Geneva Papers on Risk and Insurance—Issues and Practice, 27 (3), 444–466.
  • DONNI, O., ve FECHER, F. (1997), “Efficiency and Productivity of the Insurance Industry in the OECD Countries”, The Geneva Papers on Risk and Insurance, 22(4), 523–535.
  • ELING, M., ve LUHNEN, M. (2010). Efficiency in the International Insurance Industry: A Cross-Country Comparison, Journal of Banking and Finance, 34 (7), 1497–1509.
  • FÄRE, R., GROSSKOPF, S., NORRIS, M., ve ZHANG, Z. (1994), “Productivity Growth, Technical Progress, and Efficiency Change in Industrialized Countries”, The American Economic Review, 84(1), 66–83.
  • FARRELL, M. J. (1957), The Measurement of Productive Efficiency, Journal of the Royal Statistical Society, 120, 253–281.
  • FECHER, F., KESSLER, D., PERELMAN, S., ve PESTIEAU, P. (1993), “Productive Performance in the French Insurance Industry”, Journal of Productivity Analysis, 4 (1–2), 77–93.
  • FENN, P., VENCAPPA, D., DIACON, S., KLUMPES, P., ve O’BRIEN, C. (2008), Market Structure and the Efficiency of European Insurance Companies: A Stochastic Frontier Analysis, Journal of Banking and Finance, 32 (1), 86–100.
  • FUKUYAMA, H., & WEBER, W. L. (2009), “Estimating Indirect Allocative Inefficiency and Productivity Change”, Journal of the Operational Research Society, 60(11), 1594–1608.
  • GREENE, W. H., ve SEGAL, D. (2004), “Profitability and Efficiency in the US Life Insurance Industry”, Journal of Productivity Analysis, 21 (3), 229–247.
  • GRMANOVÁ, E., & STRUNZ, H. (2017), “Efficiency of Insurance Companies: Application of DEA and Tobit Analyses”, Journal of International Studies, 10(3), 250- 263.
  • HUANG, W., ve ELING, M. (2013), “An Efficiency Comparison of the Non-Life Insurance Industry in the
  • BRIC Countries”, European Journal of Operational Research, 226 (3), 577–591.
  • JACOB, N. (2015), "On the Efficiency of Public Health Expenditure in Sub-Saharan Africa: Does Corruption and Quality of Public Institutions Matter?," MPRA Paper, University Library of Munich, Germany.
  • JENG, V., ve LAI, G. C. (2005), “Ownership Structure, Agency Costs, Specialization, and Efficiency: Analysis of Keiretsu and Independent Insurers in the Japanese Nonlife Insurance Industry”, Journal of Risk and Insurance, 72 (1), 105–158.
  • KAYALI, C. (2007), “2000-2006 Döneminde Türkiye'de Faaliyet Gösteren Sigorta Şirketlerinin Etkinlik Değerlendirmesi”, Celal Bayar Üniversitesi İktisadi ve İdari bilimler Fakültesi Dergisi, 14 (2), 13-115.
  • KILIÇKAPLAN, S. ve KARPAT, G. (2004), “Türkiye Hayat Sigortası Sektöründe Etkinliğin İncelenmesi”, Dokuz Eylül Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 9(1), 1-14.
  • KILIÇKAPLAN, S. ve BAŞTÜRK, F. H. (2004), “Türkiye’de Hayat-dışı Alanda Faaliyet Gösteren Sigorta Şirketlerinin 2002 Yılındaki Etkinliklerinin Veri Zarflama Analizi (VZA) ile Ölçülmesi”, Gazi Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 6(2), 63-79.
  • LOPEZ-Rodriguez, J., CALVO Dopico, D., ve DEL CASTİLLO Puente, A. M. (2018), “Export Performance in Spanish Wineries: The Role of Human Capital and Quality Management System”, European Journal of International Management, 12(3), 311–333.
  • LU, J., XU, B., ve LIU, X. (2009), “The Effects of Corporate Governance and Institutional Environments on Export Behaviour in Emerging Economies Evidence From China”, Management International Review, 49(4), 455–478.
  • MAHLBERG, B. ve URL, T. (2003), “Effects of the Singel Market on the Austrian Insurance Industry”, Empirical Economics, 28, 813-838.
  • MCDONALD, J. (2009), “Using Least Squares and Tobit in Second Stage DEA Efficiency Analyses”, European Journal of Operational Research, 197 (2), 792–798.
  • KAPLAN, M., ve ÇELİK, T. (2007), "Türk Sigortacılık Sektöründe Etkinlik ve Etkinliği Belirleyen Faktörler," İktisat İşletme ve Finans, 22(253), 97-114.
  • NOULAS, A. G., HATZIGAYIOS, T., LAZARIDIS, J., ve LYROUDI, K. (2001), “Non-Parametric Production Frontier Approach to The Study of Efficiency of Non-Life Insurance Companies in Greece”, Journal of Financial Management and Analysis, 14 (1), 19–26.
  • ÖZAKTAŞ, F. D. (2017), “Hayat Dışı Sigorta Sektöründe Etkinlik Analizi: Türkiye Uygulaması (2002-2015)”, Çukurova Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 26(2), 30-44.
  • PAPKE, L. E., ve WOOLDRIDGE, J. M. (1996), “Econometric Methods for Fractional Response Variables with an Application to 401(K) Plan Participation Rates”, Journal of Applied Econometrics, 11(6), 619-632.
  • PAPKE, L., ve WOOLDRIDGE, J. M. (2008), "Panel Data Methods for Fractional Response Variables with An Application to Test Pass Rates", Journal of Econometrics, 145(1-2), 121-233.
  • PATRICK, H. T. (1966), “Financial Development and Economic Growth in Underdeveloped Countries”, Economic Development and Cultural Change, 14 (2), 174–189.
  • RAMALHO, E., RAMALHO, J., ve MURTEIRA, J. (2011), “Alternative Estimating and Testing Empirical Strategies for Fractional Regression Models”, Journal of Economic Surveys, 25(1), 19-68.
  • RAI, A. (1996), “Cost Efficiency of International Insurance Firms”, Journal of Financial Services Research, 10 (3), 213–233.
  • SALİMİ Altan, M. (2010), “Türk Sigortacılık Sektöründe Etkinlik: Veri Zarflama Analizi Yöntemi ile Bir Uygulama”, Gazi Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 12(1), 185-204.
  • SEZEN, B., İNCE, H., ve AREN, S. (2005), “Türkiye’deki Hayat Dışı Sigorta Şirketlerinin Veri Zarflama Analizi Tekniği ile Göreli Etkinlik Değerlendirmesi”, İktisat, İşletme ve Finans, 20, 87-95.
  • SIMAR, L., ve WILSON, P. W. (1998), “Sensitivity Analysis of Efficiency Scores: How to Bootstrap in Nonparametric Frontier Models”, Management Science, 44 (11), 49–61.
  • SIMAR, L., WILSON, P. W. (2000), “Statistical Inference in Nonparametric Frontier Models: The State of the Art”, Journal of Productivity Analysis, 13 (1), 49–78.
  • TONE, K. (2001), “A Slacks-Based Measure of Efficiency in Data Envelopment Analysis”, European Journal of Operational Research, 130(3), 498–509.
  • TURGUTLU, E., KÖK, R., ve KASMAN, A. (2007), “Türk Sigortacılık Şirketlerinde Etkinlik: Deterministik ve Şans Kısıtlı Veri Zarflama Analizi”, İktisat İşletme ve Finans, 22(251), 85-102.
  • ZHANG, N., ve CHOI, Y. (2013), Environmental Energy Efficiency of China’s Regional Economies: A Non-Oriented Slacks-Based Measure Analysis, Social Science Journal, 50(2), 225–234.
  • ZHOU, P., ANG, B. W., ve WANG, H. (2012), “Energy and CO2 Emission Performance in Electricity Generation: A Non-Radial Directional Distance Function Approach”, European Journal of Operational Research, 221(3), 625–635.
  • WANG, Y., CAO, W., ZHOU, Z., ve NING, L. (2013), “Does External Technology Acquisition Determine Export Performance? Evidence From Chinese Manufacturing Firms”, International Business Review, 22(6), 1079–1091.
  • WEISS, M. A. (1991), “Efficiency in the Property-Liability Insurance Industry”, Journal of Risk and Insurance 58 (3), 452–479.
  • YAO, S. J., HAN, Z., ve FENG, G. (2007). “On Technical Efficiency of China’s Insurance Industry After
  • WTO Accession”, China Economic Review, 18 (1), 66–86.
There are 57 citations in total.

Details

Primary Language Turkish
Journal Section Makaleler
Authors

Ramazan Ekinci This is me 0000-0001-7420-9841

Publication Date July 31, 2021
Submission Date November 5, 2020
Published in Issue Year 2021 Volume: 13 Issue: 25

Cite

APA Ekinci, R. (2021). TÜRK SİGORTACILIK SEKTÖRÜNDE ETKİNLİK VE BELİRLEYENLERİ: VERİ ZARFLAMA ANALİZİ VE PARÇALI REGRESYON MODELİ BULGULARI. Finansal Araştırmalar Ve Çalışmalar Dergisi, 13(25), 374-406. https://doi.org/10.14784/marufacd.976380