A Markov-Switching Model for Bubble Detection in the Stock Market

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dc.contributor.advisor Casarin, Roberto it_IT
dc.contributor.author Hrabovska, Yevheniia <1994> it_IT
dc.date.accessioned 2017-06-21 it_IT
dc.date.accessioned 2017-09-29T13:01:27Z
dc.date.available 2017-09-29T13:01:27Z
dc.date.issued 2017-07-06 it_IT
dc.identifier.uri http://hdl.handle.net/10579/10797
dc.description.abstract In this study I propose a model for the behaviour of the real stock market prices which allows for the existence of speculative bubbles. The bubble is assumed to follow a Markov-switching process with explosive and collapsing regimes. Inference on the model is performed by using observations on the deviations of the log prices from fundamentals. The fundamental prices are assumed to be a function of the discounted future dividends. Data used for estimation includes major stock market indices: SP 500, NASDAQ, Euro Stoxx 50 and major US companies. it_IT
dc.language.iso en it_IT
dc.publisher Università Ca' Foscari Venezia it_IT
dc.rights © Yevheniia Hrabovska, 2017 it_IT
dc.title A Markov-Switching Model for Bubble Detection in the Stock Market it_IT
dc.title.alternative A Markov-Switching Model for Bubbles Detection in the Stock Market it_IT
dc.type Master's Degree Thesis it_IT
dc.degree.name Economia - economics it_IT
dc.degree.level Laurea magistrale it_IT
dc.degree.grantor Dipartimento di Economia it_IT
dc.description.academicyear 2016/2017 sessione estiva it_IT
dc.rights.accessrights openAccess it_IT
dc.thesis.matricno 861161 it_IT
dc.subject.miur SECS-P/05 ECONOMETRIA it_IT
dc.description.note In this study, I propose a model for the behaviour of the real stock market prices that allows for the existence of speculative bubbles. The bubble is assumed to follow a Markov-switching process with explosive and collapsing regimes. Inference on the model is performed by using the deviations of the log prices from fundamentals. The fundamental prices are assumed to be a function of the discounted future dividends. Data used in the estimation includes stock market index S&P 500, and 17 of its constituents, public US companies with recorded data at least since the 80s. The results corroborate the hypothesis of regime switches in most of the series. A combination of the information on bubble dynamics and their correlation is used to measure the level of systemic risk in the market. it_IT
dc.degree.discipline it_IT
dc.contributor.co-advisor it_IT
dc.date.embargoend it_IT
dc.provenance.upload Yevheniia Hrabovska (861161@stud.unive.it), 2017-06-21 it_IT
dc.provenance.plagiarycheck Roberto Casarin (r.casarin@unive.it), 2017-07-03 it_IT


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