Bu çalışma Türkiye’deki yatırımcıların hise senedi alım-satım davranışlarını analiz etmektedir. Bu analiz için 55 sorudan oluşan bir anket 85 kişi üzerinde uygulanmıştır ve yatırımcıların verdikleri cevaplar esas alınmıştır. Anket demografik özellikler, algılanan...

Bu çalışmanın amacı Fama ve French üç faktör modeline momentum faktörünün eklenmesiyle oluşturulan dört faktör modelinin İMKB’de hisse senedi getirilerini açıklama gücünün test edilmesidir. Çalışma Temmuz 1992 – Haziran 2008 döneminde (192 ay) İMKB’ye kote olmuş...

Based on a vector autoregressive model, this paper shows that time variation in monthly excess returns on Swiss government bonds and stocks is predominantly driven by news of inflation and dividends, respectively. This finding is in marked contrast to US evidence which points to a more prominent...

Although the effects of economic news announcements on asset prices are well established, these relationships are unlikely to be stable. This paper documents the time variation in the responses of yield curves and exchange rates using high frequency data from January 2000 through August 2011....

Our paper provides a complete characterization of leverage and default in binomial economies with financial assets serving as collateral. First, our Binomial No-Default Theorem states that any equilibrium is equivalent (in real allocations and prices) to another equilibrium in which there is no...

We review the theory of leverage developed in collateral equilibrium models with incomplete markets. We explain how leverage tends to boost asset prices, and create bubbles. We show how leverage can be endogenously determined in equilibrium, and how it depends on volatility. We describe the...

Our study considers whether ethical investments are also good investments. In contrast with previous studies, we utilize long-run event study methodology to examine abnormal returns associated with firms being included in, and dropped from, the MSCI KLD400 Social Index (MSCI KLD400). We find...

Az írás az Egyesült Államokban a magánalapon működő, szolgáltatással meghatározott vállalati nyugdíjprogramoknak a részvények kockázatára gyakorolt hatásával foglalkozik. A szolgáltatási nyugdíjprogramok eszközei között általában magas a részvények aránya, míg a...