Abstract
Yildiz (2016a) seçim kuramlarının altında yatan aksiyomların sentaks yapısına bağlı olarak tasnifi amacıyla yeni bir ölçüt olarak seçim düzenlilikleri kavramını öne sürmüştür. Burada SARP benzeri seçim aksiyomlarının düzenlilikleri üzerinde yoğunlaşıyoruz. Masatlioglu et al. (2016) ve Yildiz (2016b) gibi pek çok seçim kuramının karakterizasyonu güçlü açıklanmış tercihler aksiyomu (SARP) benzeri koşullar içermektedir. Bu koşullar gözlemlenen seçim davranışından çıkarsanan bir ikili karşılaştırma ilişkisinin çevrimsiz olmasını gerektirmektedir. Biz SARP benzeri çevrimsizlik koşullarına odaklanıyoruz. Belli bir formda ifade edilebilen ikili ilişkiler için, bu ilişkilerin çevrimsiz olmasını garanti eden serbest düzenlilikler için bir üst sınır buluyoruz.
References
- Crossley, J.N., Ash, C. J., Brickhill, C. J. and Stillwell, J.C. (2012). What is mathematical logic? Courier Corporation.
- Masatlioglu, Y., Nakajima, D. and Ozbay, E.Y. (2012). ``Revealed attention’’. The American Economic Review, 102(5):2183–2205.
- Rubinstein, A. (1998). ``Definable preferences: An example’’. European Economic Review, 42(3):553–560.
- Samuelson, P. A. (1938). The numerical representation of ordered classifications and the concept of utility. The Review of Economic Studies, 6(1), 65-70.
- Yildiz, K. (2016a). ``Choice regularities’’. Available at SSRN https://ssrn.com/abstract=2886552, 2016.
- Yildiz, K. (2016b). ``List-rationalizable choice’’. Theoretical Economics, 11(2):587–599.
- Yildiz, K. (2013) Essays in Microeconomic Theory. PhD thesis, New York University.
Abstract
Yildiz (2016a) proposes a novel tool, namely choice regularities, to classify choice theories according to the syntactic structure of the underlying choice axioms. We focus on the regularity of the SARP-like acyclicity requirements. Axiomatic characterizations of many choice theories contain conditions formulated in the vein of the strong axiom of revealed preference (SARP), such as Masatlioglu et al. (2012)and Yildiz (2016b), in which a binary relation –based on the observed choice behavior– is formulated and its acyclicity is required. We focus on the regularity of the SARP-like acyclicity requirements. For those binary relations that can be represented in a specific form, we find an upper bound on the degree of the free regularities that impose the binary relation to be acyclic.
Keywords
Rational choice bounded rationality choice axioms mathematical logic propositional calculus descriptive complexity
References
- Crossley, J.N., Ash, C. J., Brickhill, C. J. and Stillwell, J.C. (2012). What is mathematical logic? Courier Corporation.
- Masatlioglu, Y., Nakajima, D. and Ozbay, E.Y. (2012). ``Revealed attention’’. The American Economic Review, 102(5):2183–2205.
- Rubinstein, A. (1998). ``Definable preferences: An example’’. European Economic Review, 42(3):553–560.
- Samuelson, P. A. (1938). The numerical representation of ordered classifications and the concept of utility. The Review of Economic Studies, 6(1), 65-70.
- Yildiz, K. (2016a). ``Choice regularities’’. Available at SSRN https://ssrn.com/abstract=2886552, 2016.
- Yildiz, K. (2016b). ``List-rationalizable choice’’. Theoretical Economics, 11(2):587–599.
- Yildiz, K. (2013) Essays in Microeconomic Theory. PhD thesis, New York University.
Details
| Primary Language | English |
|---|---|
| Subjects | Economics |
| Journal Section | Articles |
| Authors | |
| Publication Date | May 23, 2021 |
| Acceptance Date | December 6, 2020 |
| Published in Issue | Year 2021 Issue: 44 |
