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Discrete Clock Auctions: An Experimental Study
Clock auctions Pricing rules Market design Experiments
2015/9/23
We analyze the implications of different pricing rules in discrete clock
auctions. The two most common pricing rules are highest-rejected bid (HRB) and
lowest-accepted bid (LAB). Under HRB, the winn...
We analyze the implications of different pricing rules in discrete clock
auctions. The two most common pricing rules are highest-rejected bid
(HRB) and lowest-accepted bid (LAB). Under HRB, the wi...
Obtaining Analytic Derivatives for a Class of Discrete-Choice Dynamic Programming Models
Analytic Derivatives Discrete-Choice Dynamic Programming Models
2015/9/18
This paper shows how to recursively calculate analytic first and second derivatives of the likelihood function generated by a popular version of a discrete-choice, dynamic programming model, allowing ...
This paper outlines the methods and applications related to the
nascent area of empirical discrete games in marketing. Many key strategic
decisions firms make involve discrete choices such as ...
Hedging of game options in discrete markets with transaction costs
game options discrete markets transaction costs
2012/9/14
We construct algorithms for computation of prices and superhedging strategies for game options in general discrete time markets with transaction costs both from seller’s (upper arbitrage free price) a...
No-Arbitrage Pricing for Dividend-Paying Securities in Discrete-Time Markets with Transaction Costs
arbitrage fundamental theorem of asset pricing transaction costs consistent pricing system liquidity dividends credit default swaps
2012/6/5
We prove a version of First Fundamental Theorem of Asset Pricing under transaction costs for discrete-time markets with dividend-paying securities. Specifically, we show that the no-arbitrage conditio...
Time-Consistent Mean-Variance Portfolio Selection in Discrete and Continuous Time
mean-variance criterion Markowitz problem portfolio optimisation time consistency time-inconsistent optimal control
2012/6/5
It is well known that mean-variance portfolio selection is a time-inconsistent optimal control problem in the sense that it does not satisfy Bellman's optimality principle and therefore the usual dyna...
Variance Optimal Hedging for discrete time processes with independent increments. Application to Electricity Markets
Variance-optimal hedging Follmer-Schweizer decomposition Levy process Cumulative generating function Characteristic function
2012/6/5
We consider the discretized version of a (continuous-time) two-factor model introduced by Benth and coauthors for the electricity markets. For this model, the underlying is the exponent of a sum of in...
Asymmetries in Ordered Strength of Preference Models: Implications of Focus Shift for Discrete-Choice Preference Estimation
preference model survey design
2011/10/23
This paper explores potential focus shift asymmetries in an ordered strength of preference model applied to contingent choice data. A focus shift occurs when respondents weight factors differently whe...
Comparing the reliability of a discrete-time and a continuous-time Markov chain model in
discrete-time transition matrix the default probability the empirical results
2011/8/30
This article compares the reliability of a discrete-time and a continuous-time Markov chain model for estimating credit risk and for investigating loans of Chiao Tung Bank in Taiwan. The continuous-ti...
Power Utility Maximization in Discrete-Time and Continuous-Time Exponential Levy Models
utility maximization power utility exponential L´ evy process discretization
2011/3/31
Consider power utility maximization of terminal wealth in a 1-dimensional continuous-time exponential Levy model with finite time horizon.
Convex order properties of discrete realized variance and applications to variance options
independent increments increasing convex order discretely sampled
2011/3/30
We consider a square-integrable semimartingale with conditionally independent increments and symmetric jump measure, and show that its discrete realized variance dominates its quadratic variation in i...
Connecting discrete and continuous lookback or hindsight options in exponential Lévy models
Exponential L´ evy model Lookback option Continuity correction
2010/10/21
Motivated by the pricing of lookback options in exponential L\'evy models, we study the difference between the continuous and discrete supremum of L\'evy processes. In particular, we extend the result...
Exponential wealth distribution in different discrete economic models
Exponential wealth distribution economic models
2010/10/21
Exponential distribution is ubiquitous in the framework of multi-agent systems. An alternative approach with an economic motivation to derive the exponential distribution in the framework of iteratio...
Analysis of the sensitivity to discrete dividends : A new approach for pricing vanillas
Equity options discrete dividends
2010/10/21
The incorporation of a dividend yield in the classical option pricing model of Black- Scholes results in a minor modification of the Black-Scholes formula, since the lognormal dynamic of the underlyin...