Zobrazeno 1 - 10
of 61
pro vyhledávání: '"Speculation"'
Autor:
Ruiwen Zhang, Yiran Pang
Publikováno v:
Buildings, Vol 14, Iss 5, p 1306 (2024)
A multitude of studies have extensively examined strategies for achieving sustainable development in the real estate market. As the pivotal component of land economy, the real estate market plays a crucial role in ensuring its sound operation. Howeve
Externí odkaz:
https://doaj.org/article/e745179a831d45b08d52073b2e012820
Autor:
Julian Winkel, Wolfgang Karl Härdle
Publikováno v:
Risks, Vol 11, Iss 5, p 85 (2023)
Bitcoin Pricing Kernels (PKs) are estimated using a novel data set from Deribit, the leading Bitcoin options exchange. The PKs, as the ratio between risk-neutral and physical density, dynamically reflect the change in investor preferences. Thus, the
Externí odkaz:
https://doaj.org/article/fd46d4de045649a1a8d1abf70430bf77
Autor:
Atcha Kamolsareeratana, Roy Kouwenberg
Publikováno v:
Economies, Vol 11, Iss 1, p 28 (2023)
During the COVID-19 pandemic, many new individual investors globally entered the stock markets, often pursuing speculative investment strategies that resemble gambling. A concern is that trading as a form of gambling can become addictive for some peo
Externí odkaz:
https://doaj.org/article/277ffac194a647a3b9fba106f80ef307
Publikováno v:
Land, Vol 11, Iss 4, p 565 (2022)
In March 2021, a case of speculation that abused private internal information came to light, which involved a group of public officials from the Korea Land and Housing Corporation (LH), and has since been labeled the ‘LH Scandal’. In this scandal
Externí odkaz:
https://doaj.org/article/7238d674061442d590b88ddca27b0075
Publikováno v:
Agriculture, Vol 12, Iss 11, p 1892 (2022)
Global commodity markets, due to major health crises, political tension, sanctions, growing demand, and other global supply and demand factors, are currently particularly unstable. In addition to the macro-environmental factors that drive the prices,
Externí odkaz:
https://doaj.org/article/1ce761f38b454e929038424206583e4a
Autor:
Cameron MacDonald
Publikováno v:
Humanities, Vol 11, Iss 6, p 137 (2022)
In 1969, blues guitarist Earl Hooker released Two Bugs and a Roach, solidifying him as a pioneer of the wah-wah technique. Before the wah-wah pedal, however, there was Charles W. Chesnutt’s Conjure Stories, a collection of frame narratives that rec
Externí odkaz:
https://doaj.org/article/832e7554a6634c369882da4d259ccfe8
Publikováno v:
Forests, Vol 13, Iss 9, p 1488 (2022)
Aiming at the gap between supply and demand in forestry carbon sequestration trading, an evolutionary game model of forest farmers, emission-controlled enterprises (ECEs), and the government is established, where the purchasing behavior of ECEs is di
Externí odkaz:
https://doaj.org/article/faa12eb7a0cc44f1aacec0e470f9407c
Publikováno v:
Applied Sciences, Vol 12, Iss 10, p 5209 (2022)
Negation and speculation are universal linguistic phenomena that affect the performance of Natural Language Processing (NLP) applications, such as those for opinion mining and information retrieval, especially in biomedical data. In this article, we
Externí odkaz:
https://doaj.org/article/d799c00f161e41e7a65613e7d8d82497
Publikováno v:
Agriculture, Vol 12, Iss 5, p 623 (2022)
Motivated by increased agricultural commodity price volatility and surges during the past decade, we investigated whether financial speculation is to blame. The aim of this paper is to build on prior research about to what extent and in which ways fi
Externí odkaz:
https://doaj.org/article/17422de41990496ba1d45ce77ddb35f7
Autor:
Hironori Tsuchiya
Publikováno v:
Life, Vol 12, Iss 3, p 353 (2022)
Given the ever-progressing studies on coronavirus disease 2019 (COVID-19), it is critical to update our knowledge about COVID-19 symptomatology and pathophysiology. In the present narrative review, oral symptoms were overviewed using the latest data
Externí odkaz:
https://doaj.org/article/2d457867a2e04b55966bf9ab3989e343