A CRITICAL EVALUATION OF HOUSING CO-OPERATIVES IN TURKEY WITHIN THE FRAMEWORK OF COLLECTIVE ACTION THEORIES: A CASE STUDY IN ANKARA AND İSTANBUL A THESIS SUBMITTED TO THE GRADUATE SCHOOL OF NATURAL AND APPLIED SCIENCES OF MIDDLE EAST TECHNICAL UNIVERSITY BY ALPER ÖZKAN IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR DOCTOR OF PHILOSOPHY IN CITY AND REGIONAL PLANNING FEBRUARY 2009 Approval of the thesis: A CRITICAL EVALUATION OF HOUSING CO-OPERATIVES IN TURKEY WITHIN THE FRAMEWORK OF COLLECTIVE ACTON THEORIES: A CASE STUDY IN ANKARA AND İSTANBUL submitted by ALPER ÖZKAN in partial fulfillment of the requirements for the degree of Doctor of Philosophy in City and Regional Planning, Middle East Technical University by, Prof. Dr. Canan ÖZGEN ___________________ Dean, Graduate School of Natural and Applied Sciences Prof. Dr. Melih ERSOY ___________________ Head of Department, City and Regional Planning Prof. Dr. Ali TÜREL ___________________ Supervisor, City and Regional Planning Dept., METU Examining Committee Members: Prof. Dr. İlhan TEKELİ ___________________ City and Regional Planning Dept., METU Prof. Dr. Ali TÜREL ___________________ City and Regional Planning Dept., METU Prof. Dr. A. Şule ÖZÜEKREN ___________________ Architecture Dept., İstanbul Technical University Assoc. Prof. Dr. Helga Rittersberger TILIÇ ___________________ Sociology Dept., METU Assoc. Prof. Dr. Serap KAYASÜ ___________________ City and Regional Planning Dept., METU Date: 02.02.2009 I hereby declare that all information in this document has been obtained and presented in accordance with academic rules and ethical conduct. I also declare that, as required by these rules and conduct, I have fully cited and referenced all material and results that are not original to this work. Name, Last Name : Alper Özkan Signature : iii ABSTRACT A CRITICAL EVALUATION OF HOUSING CO-OPERATIVES IN TURKEY WITHIN THE FRAMEWORK OF COLLECTIVE ACTION THEORIES: A CASE STUDY IN ANKARA AND İSTANBUL Özkan, Alper Ph.D., Department of City and Regional Planning Supervisor : Prof. Dr. Ali Türel February 2009, 354 pages Co-operatives and housing co-operatives as main consideration of the dissertation are historically and philosophically developed institutions. Co- operative culture, although emerged in Britain during early phases of the industrial revolution, has been adapted by other countries within socialist, social democratic and even communist systems. In the contemporary era, housing co-operatives are still in existence and contribute housing production all over the world in every economic and political system. Institutional development of housing co-operatives in Turkey can be regarded as a process of adapting a Western institution and it shows how contextual differences result in changes in terms of ideology and implementation. In this respect, the thesis aims to evaluate Turkish housing co-operatives by putting forward their contextual differences. Housing co-operatives are non-governmental organizations and produce considerable amount of housing in Turkey. The dissertation regards housing co-operatives as a kind of collective action and discusses underlying factors of success of them with respect to collective action theories. iv Free riding, group size, critical mass, heterogeneity, network density and selective incentives are the factors obtained from the Theory of Free Rider and the Theory of Critical Mass and discussed regarding the Turkish co-operative development case to be tested via “The Housing Co-operatives Interview Survey” in İstanbul and Ankara. The thesis’ findings provide that despite there might be expected effects of factors on success of housing co-operatives, these factors might be different due to the fact that they depends on desires of the critical mass; whether to act in favor of collective or individual benefits. Keywords: Housing Co-operatives (in Turkey), Free Riding, Critical Mass, Heterogeneity, Selective Incentives v ÖZ TÜRKİYE’DEKİ KONUT KOOPERATİFLERİNİN KOLLEKTİF EYLEM KURAMLARI ÇERÇEVESİNDE ELEŞTİREL BİR DEĞERLENDİRMESİ: ANKARA VE İSTANBUL ALAN ÇALIŞMASI Özkan, Alper Doktora, Şehir ve Bölge Planlama Bölümü Tez Yöneticisi: Prof. Dr. Ali Türel Şubat 2009, 354 sayfa Kooperatifler ve tezin temel konusu olan konut kooperatifleri tarihi ve felsefi olarak ortaya çıkmış kurumlardır. Kooperatif kültür, endüstri devriminin ilk aşamalarında İngiltere’de ortaya çıkmış olsa da, sosyalist, sosyal demokrat ve hatta komünist ülkelerde uygulanabilmiştir. Türkiye’de konut kooperatiflerinin kurumsal gelişimi, bir batı kurumunun adaptasyon süreci olarak düşünülebilir ve bu süreç bağlamsal farklılıkların uygulama ve felsefe düzeyinde ne denli farklılıklara yol açabileceğini göstermektedir. Bu bağlamda, tez Türk konut kooperatiflerini farklılıklarını da vurgulayarak değerlendirmeyi amaçlamaktadır. Türkiye’de konut kooperatifleri, bir sivil toplum örgütüdür ve konut üretimine ciddi katkılar sağlamaktadır. Tez konut kooperatiflerine bir çeşit kolektif eylem olarak yaklaşmakta ve konut kooperatiflerinin başarısını etkileyen faktörleri kolektif eylem kuramları çerçevesinde tartışmaktadır. Karşılıksız faydalanma, grup büyüklüğü, kritik çoğunluk, heterojenlik, ağ (iletişim) yoğunluğu ve ayırıcı ceza/mükâfatlar gibi faktörler “Karşılıksız Faydalanma” vi (Hazıra Konma - Free Riding) ve “Kritik Çoğunluk” (Critical Mass) kuramlarından elde edilmiş ve İstanbul ve Ankara da gerçekleştirilen “Konut Kooperatifleri Anket Çalışmasında test edilmek üzere Türkiye’deki konut kooperatiflerinin gelişim süreci dikkate alınarak tartışılmıştır. Tezin bulguları, konut kooperatiflerinin başarısı açısından etkisi beklenebilecek faktörler olduğu halde, bu faktörlerin etkilerinin değişken olabileceğini ve bu sürecin de kooperatifte bulunan kapasiteli ve aktif yönetici/ortakların kooperatif yararına ya da bireysel çıkara göre hareket etme isteklerine bağlı olduğunu göstermektedir. Anahtar kelimeler: Konut Kooperatifleri (Türkiye’de), Karşılıksız Faydalanma, Kritik Çoğunluk, Heterojenlik, Ayırıcı Ceza ve Mükâfatlar vii To My Parents and Family viii ACKNOWLEDGEMENTS I express my deepest gratitude to Prof. Dr. Ali Türel for his guidance, advice and encouragements. The thesis wouldn’t be realized without his supports. I also wish to express sincere appreciation to Prof Dr. İlhan Tekeli for his insight and commends. I would like to thank to other examining committee members, Prof. Dr. A. Şule Özüekren, Assoc. Prof. Dr. Helga Rittersberger Tılıç and Assoc. Prof. Dr. Serap Kayasü for their criticism, suggestions and the time patiently devoted. Special thanks go to Deputy General Directors; Yusuf İnce and Mehmet Öztürk and Section Director Turgay Ekinci from the Ministry of Industry and Trade and Department Director Alp Erdem from the State Institute for Statistics for providing the past and current records of housing co-operatives. I would like to extend my thanks to Alper Aktan from Türkkent Housing Co-operative Association and Malik Şat from Batıbirlik Housing Co-operative Union for sharing their views with me. The professional interview survey study of Veri Research Inc. is gratefully acknowledged. The interview survey study of the thesis was supported by METU within the frame of Academic Research Project Program (BAP - 2005-02-02-01) I would like to offer sincere thanks to my close friends, Ezgi Haliloğlu Kahraman, M. Ali Kahraman for especially their significant helps at the submission phase of the study, Müge Doksoy for technical assistance in correcting language parts and Volkan Asar, Tolunay Saraç Yılmaz and Pınar Aypek Türker Devecigil for their moral support during various difficulties of the study. Finally, I am fully indebted to my dear wife Özge Özkan, my mother Şükran Özkan and my father Hamit Özkan, my grandmother Ayşe Şah Balçık and other family members (Özkans, Doksoys) who supported me in every aspect throughout the study. This thesis dedicated to them. ix
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