29   Artículos

 
en línea
Roger Glick, Jaehak Jeong, Raghavan Srinivasan, Jeffrey G. Arnold and Younggu Her    
Computer simulation models are a useful tool in planning, enabling reliable yet affordable what-if scenario analysis. Many simulation models have been proposed and used for urban planning and management. Still, there are a few modeling options available ... ver más
Revista: Water    Formato: Electrónico

 
en línea
Charlie Charoenwong, David K. Ding and Ping Wang    
Since the adoption of the SEC?s Rule 10b-21 in 1988, many researchers have been concerned over the effectiveness of short sales constraints in preventing manipulative trading in the derivatives market. We analyze whether options can be used as synthetic ... ver más
Revista: International Journal of Financial Studies    Formato: Electrónico

 
en línea
Linus Wilson    
This paper develops a formula to numerically estimate the unsubsidized, fair-market value of the toxic assets purchased with Federal Reserve loans. It finds that subsidy rates on these loans were on average 33.9 percent at origination. In contrast, by th... ver más
Revista: International Journal of Financial Studies    Formato: Electrónico

 
en línea
Kejing Zhao, Jinliang Zhang and Qing Liu    
The reasonable pricing of options can effectively help investors avoid risks and obtain benefits, which plays a very important role in the stability of the financial market. The traditional single option pricing model often fails to meet the ideal expect... ver más
Revista: Information    Formato: Electrónico

 
en línea
Pavel V. Gapeev, Libo Li and Zhuoshu Wu    
We derive explicit solutions to the perpetual American cancellable standard put and call options in an extension of the Black?Merton?Scholes model. It is assumed that the contracts are cancelled at the last hitting times for the underlying asset price pr... ver más
Revista: Algorithms    Formato: Electrónico

 
en línea
Giuseppe Inturri, Nadia Giuffrida, Michela Le Pira, Martina Fazio and Matteo Ignaccolo    
Increasing the Quality of Service (QoS) of Public Transport (PT), in order to attract more users, is one of the goals of transport companies and urban policy-makers. A continuous monitoring of data on users? satisfaction is desirable, but most of the tim... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Cristina Viegas and José Azevedo-Pereira    
This study develops a quasi-closed-form solution for the valuation of an American put option and the critical price of the underlying asset. This is an important area of research both because of a large number of transactions for American put options on ... ver más
Revista: International Journal of Financial Studies    Formato: Electrónico

 
en línea
Bodo Herzog and Sufyan Osamah    
This paper studies option pricing based on a reverse engineering (RE) approach. We utilize artificial intelligence in order to numerically compute the prices of options. The data consist of more than 5000 call- and put-options from the German stock marke... ver más
Revista: International Journal of Financial Studies    Formato: Electrónico

 
en línea
Liang Wen, Jeff Kenworthy, Xiumei Guo and Dora Marinova    
Traffic congestion is one of the most vexing city problems and involves numerous factors which cannot be addressed without a holistic approach. Congestion cannot be narrowly tackled at the cost of a city?s quality of life. Focusing on transport and land ... ver más
Revista: Urban Science    Formato: Electrónico

 
en línea
André Giudice de Oliveira,Vinicius Mothé Maia,Antonio Carlos Figueiredo Pinto,Marcelo Cabús Klotzle,Luiz Felipe Jarques da Motta     Pág. 44 - 64
This paper compares the BM&FBovespa reference option premiums with the Garman-Kohlhagen model, Corrado-Su modified model, Merton's jump-diffusion model, and Black modified model for skewness and kurtosis for pricing dollar options and Ibovespa futures. T... ver más
Revista: Revista de Gestão, Finanças e Contabilidade    Formato: Electrónico

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