부동산 투자자의 심리적 성향효과에 관한 실증연구 : 서울법원 경매시장을 중심으로
An Empirical Study on the Psychological Disposition Effect of Real Estate Investor : The Case of Seoul Auction Market
This paper is designed to verify the psychological disposition effect which occurs in real estate transaction. Investors dislike incurring losses much more than they like incurring gains and are willing to gamble in the domain of losses. Investors will hold on real estates that have lost value relative to their purchased price too long or will be eager sell either to sell those that have risen in value. These inclination is called psychological disposition effect based on the hypothesis of loss-aversion of investors. While loss-aversion may seem puzzling to some, housing market professionals are not surprised that many sellers are reluctant to realize a loss on their house. Turning to an auction market, this means investors like to participate in bidding on real estates that are expected to rise in value relative to their reference prices while they dislike to participate in bidding on those that are expected fall in value relative to their reference prices. As a result the correlation between price of real estate and quantity successfully bidden is likely to show a positive sign. Housing markets are said to exhibit a strong positive correlation between prices and sales. In a boom houses sell quickly at prices close to, and many times above, the sellers' appraisal prices which result in the frequently successful bid. In a bust, however, homes tend to sit on the auction market for long periods of time with appraisal prices well above expected bidding prices. The support for disposition effect in Seoul housing market is quite striking. As expected, the correlation between bid price of housing and quantity successfully bid in judicial auction markets showed a positive sign of +0.561329 with statistically significantly different from zero. At the same time the correlation between bid price of apartment housing and quantity successfully bid showed a positive sign of +0.62474010 with statistically significantly different from zero also. Most of the correlation between bid price of housing and quantity successfully bid in seven divided area in Seoul also showed a positive sign which strongly support disposition effect of investors.
한국어
부동산 가격이 떨어지면 일반 상품과 마찬가지로 거래량이 활발해져야 할 터인데 반대로 거래량이 들어든다. 구입한 부동산의 가격이 내려가면 팔지 않고 계속 보유하려는 성향이 있고, 가격이 오른 부동산을 조기에 매각하려는 성향이 있다. 이러한 성향을 투자자의 손실회피성향에 바탕을 둔 심리적 성향효과라고 부른다. 경매시장에 이 개념을 적용한다면 투자자들은 참고가격(감정가격)보다 상대적으로 가격이 오를 것으로 기대되는 부동산의 경매에 참여하고, 참고가격보다 상대적으로 가격이 내릴 것으로 기대되는 부동산의 경매에는 참여하지 않으려고 할 것이다. 그 결과 경낙가격과 경락에 성공한 부동산의 수량(경매율) 사이에는 정(+)의 상관관계를 보여줄 것으로 기대된다. 서울지역의 법원경매시장에서 이루어진 주택과 아파트의 경낙가격과 부동산 경매수량 사이에는 강한 정(+)의 상관관계를 보여주었다. 따라서 부동산 시장에서는 손실을 회피하려는 성향효과가 존재한다는 기존의 연구결과와 부합되는 사실을 서울시의 법정경매시장에서도 확인되었다
목차
한글초록 I. 서론 II. 손실회피성향의 부동산 거래 III. 법원 주택경매시장의 실증분석 Ⅳ. 결론 참고문헌 Abstract