dc.contributor.author | Doğan, Arda | |
dc.date.accessioned | 2022-08-23T12:29:34Z | |
dc.date.available | 2022-08-23T12:29:34Z | |
dc.date.issued | 2022 | en_US |
dc.identifier.uri | https://hdl.handle.net/11363/3676 | |
dc.description | With the developing technology day by day, commodities have started to take a
digital form. Coins were also affected by this change, and crypto-currencies emerged
as virtual money. Cryptocurrency is getting more and more popular every day. A
price bubble is defined as the divergence of the price of an asset from its true value.
The price bubble, which moves away from its true value, becomes attractive to
investors and the price of the asset rises rapidly. However, when the bubble
formation reaches its peak, prices enter a downward trend almost like the bursting of
the bubble. Investors who believe that the prices will decrease even more, this time
tend to sell their assets. Price bubbles are shown as one of the most important causes
of economic crises in academic studies.
The price of cryptocurrencies has increased rapidly in recent years. In this
study, it has been tried to reveal whether there is a bubble in the prices of crypto
money, which has come to the fore as one of the most important phenomena of
recent years. In the first part, the theoretical framework of money has been
examined, the historical development of money has been explained, and the phases
of money have been explained.
Afterwards, the theoretical framework of crypto money was examined.
Research on the cryptocurrency market has taken place. Cryptology and blockchain
concepts are introduced. Finally, the theoretical framework of the price bubble has
been the subject of research in the last chapter. The important price bubbles in
history are examined and their results are explained. Finally, empirical findings on
whether there is a price bubble in the selected cryptocurrencies have been revealed.
In the thesis study, whether there is a price bubble in selected cryptocurrencies
was tested using SADF and GSADF tests. The results were interpreted with the help
of SADF and GSADF test charts, as detailed in the thesis study.
It has been determined that a bubble has formed in the ten crypto currency
prices with the highest market value, except Tether. The duration, size and spacing of
the balloons are detailed in the study. | en_US |
dc.description.abstract | Her geçen gün gelişen teknoloji ile beraber metalarda dijital bir hal almaya
başlamıştır. Bu değişimden paralarda etkilenmiş, sanal para olarak kripto paralar
ortaya çıkmıştır. Kripto paralar her geçen gün adından daha fazla söz ettirmektedir.
Fiyat balonu ise, bir varlığın fiyatının gerçek değerinden uzaklaşması olarak
tanımlanmaktadır. Gerçek değerinden uzaklaşan ve fiyatlarında balon oluşan
varlıklar, yatırımcılar için cazip hale gelmekte ve varlığın fiyatı hızlı bir şekilde
yükselmektedir. Ancak balon oluşumu en tepe noktasına geldiğinde, adeta balonun
patlaması gibi fiyatlar da bir anda düşüş eğilimine girmektedir. Fiyatların daha da
düşeceğine inanan yatırımcılar, bu kez de ellerindeki varlığı satmaya yönelmektedir.
Fiyat balonları, yapılan akademik çalışmalarda ekonomik krizlerin en önemli
sebeplerinden birisi olarak gösterilmektedir.
Kripto paraların fiyatlarında ise son yıllarda oldukça hızlı bir artış dikkat
çekmektedir. Bu çalışmada, son yılların en önemli olgularından bir tanesi olarak öne
çıkan kripto para fiyatlarında balon olup olmadığı ortaya konulmaya çalışılmıştır. İlk
bölümde paranın teorik çerçevesi incelenmiş olup paranın tarihsel gelişimi
açıklanmış, paranın geçirdiği evreler anlatılmıştır.
Akabinde kripto paranın teorik çerçevesi irdelenmiştir. Kripto para piyasasına
ilişkin araştırmalar yer almıştır. Kriptoloji ve blockchain kavramları ortaya
konulmuştur. Nihayetinde, son bölümde fiyat balonunun teorik çerçevesi araştırmaya
konu olmuştur. Tarihte yaşanan önemli fiyat balonları incelenmiş ve sonuçları
açıklanmıştır. Son olarak seçilen kripto paralarda fiyat balonu olup olmadığına dair
ampirik bulgular ortaya konmuştur.
Tez çalışmasında seçilmiş kripto paralarda fiyat balonu olup olmadığı SADF
ve GSADF testleri kullanılarak test edilmiştir. Ortaya çıkan sonuçlar tez
çalışmasında detaylarına yer verildiği üzere SADF test grafikleri ile GSADF test
grafikleri yardımıyla yorumlanmıştır.
Piyasa değeri en yüksek on kripto para fiyatında Tether dışında balon oluştuğu
tespit edilmiştir. Balonların süresi, büyüklüğü ve aralıkları çalışmada
detaylandırılmıştır. | en_US |
dc.description.abstract | With the developing technology day by day, commodities have started to take a
digital form. Coins were also affected by this change, and crypto-currencies emerged
as virtual money. Cryptocurrency is getting more and more popular every day. A
price bubble is defined as the divergence of the price of an asset from its true value.
The price bubble, which moves away from its true value, becomes attractive to
investors and the price of the asset rises rapidly. However, when the bubble
formation reaches its peak, prices enter a downward trend almost like the bursting of
the bubble. Investors who believe that the prices will decrease even more, this time
tend to sell their assets. Price bubbles are shown as one of the most important causes
of economic crises in academic studies.
The price of cryptocurrencies has increased rapidly in recent years. In this
study, it has been tried to reveal whether there is a bubble in the prices of crypto
money, which has come to the fore as one of the most important phenomena of
recent years. In the first part, the theoretical framework of money has been
examined, the historical development of money has been explained, and the phases
of money have been explained.
Afterwards, the theoretical framework of crypto money was examined.
Research on the cryptocurrency market has taken place. Cryptology and blockchain
concepts are introduced. Finally, the theoretical framework of the price bubble has
been the subject of research in the last chapter. The important price bubbles in
history are examined and their results are explained. Finally, empirical findings on
whether there is a price bubble in the selected cryptocurrencies have been revealed.
In the thesis study, whether there is a price bubble in selected cryptocurrencies
was tested using SADF and GSADF tests. The results were interpreted with the help
of SADF and GSADF test charts, as detailed in the thesis study.
It has been determined that a bubble has formed in the ten crypto currency
prices with the highest market value, except Tether. The duration, size and spacing of
the balloons are detailed in the study. | en_US |
dc.language.iso | tur | en_US |
dc.publisher | İstanbul Gelişim Üniversitesi Lisansüstü Eğitim Enstitüsü | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 United States | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/us/ | * |
dc.subject | Blockchain | en_US |
dc.subject | Kripto para | en_US |
dc.subject | Fiyat balonu | en_US |
dc.subject | Blockchain | en_US |
dc.subject | Cryptocurrency | en_US |
dc.subject | Price bubble | en_US |
dc.title | Piyasa değeri en yüksek kripto paraların fiyatlarında balonların varlığı üzerine bir çalışma | en_US |
dc.title.alternative | A study on the presence of bubbles in the prices of cryptocurrencies with the highest market capp | en_US |
dc.type | masterThesis | en_US |
dc.department | Lisansüstü Eğitim Enstitüsü | en_US |
dc.relation.publicationcategory | Tez | en_US |
dc.institutionauthor | Doğan, Arda | |