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Decision making in incomplete markets with ambiguity : a case study of a gas field acquisition

Zhao, Lin; Wijnbergen, Sweder van - 2014

We apply utility indifference pricing to solve a contingent claim problem, valuing a connected pair of gas fields where the underlying process is not standard Geometric Brownian motion and the assumption of complete markets is not fulfilled. First, empirical data are often characterized by...

Persistent link: https://www.econbiz.de/10010465169

Approximate results for a generalized secretary problem

Dietz, Chris; Laan, Dinard van der; Ridder, Ad - 2010

A version of the classical secretary problem is studied, in which one is interested in selecting one of the b best out of a group of n differently ranked persons who are presented one by one in a random order. It is assumed that b is bigger than or equal to 1 is a preassigned number. It is...

Persistent link: https://www.econbiz.de/10011381898

Solving penalised American options for jump diffusions using the POST algorithm

Hessing, Jean-Claude; Lange, Rutger-Jan; Ralph, Daniel - 2022

This article establishes the Poisson optional stopping times (POST) method by [22] as a near-universal method for solving liquidity-constrained American options, or, equivalently, penalised optimal-stopping problems. In this setup, the decision maker is permitted to "stop", i.e. exercise the...

Persistent link: https://www.econbiz.de/10012817150

Starting an R&D project under uncertainty

Dobbelaere, Sabien; Luttens, Roland Iwan; Peters, Bettina - 2010

We study a two-stage R&D project with an abandonment option. Two types of uncertainty influence the decision to start R …&D. Demand uncertainty is modelled as a lottery between a proportional increase and decrease in demand. Technical uncertainty is … modelled as a lottery between a decrease and increase in the cost to continue R&D. We relate differences in uncertainty to …

Persistent link: https://www.econbiz.de/10011378299

Risk aversion under preference uncertainty

Kräussl, Roman; Lucas, André; Siegmann, Adriaan Hendrik - 2010

their risk aversion parameter invest less in risky assets than wealthy investors with identical risk aversion uncertainty. …

Persistent link: https://www.econbiz.de/10011382430

Educational choice, initial wage and wage growth

Mazza, Jacopo; Ophem, Hans van - 2020

We investigate the major choice of college graduates where we make choice dependent on expected initial wages and expected wage growth per major. We build a model that allows us to estimate these factors semiparametrically and that corrects for selection bias. We estimate the model on the...

Persistent link: https://www.econbiz.de/10012228687

Poverty and uncertainty attitudes

Gonzalez Jimenez, Victor H. - 2024

This paper demonstrates that well-established biases in decision making under uncertainty can generate poverty traps. A …

Persistent link: https://www.econbiz.de/10015062969

Large deviations methods and the join-the-shortest-queue model

Ridder, Ad; Shwartz, Adam - 2005

We develop a methodology for studying ''large deviations type'' questions. Our approach does not require that the large deviations principle holds, and is thus applicable to a larg class of systems. We study a system of queues with exponential servers, which share an arrival stream. Arrivals are...

Persistent link: https://www.econbiz.de/10011343295

Combinatorial integer labeling theorems on finite sets with an application to discrete systems of nonlinear equations

Laan, Gerard van der; Talman, Dolf; Yang, Zaifu - 2007

Tucker's well-known combinatorial lemma states that for any given symmetric triangulation of the n-dimensional unit cube and for any integer labeling that assigns to each vertex of the triangulation a label from the set {1,2,...n,-1,-2,....-n} with the property that antipodal vertices on the...

Persistent link: https://www.econbiz.de/10011373836

Shallow lake economics run deep : nonlinear aspects of an economic-ecological interest conflict

Wagener, Florian Oskar Ottokar - 2011

Outcomes of the shallow lake interest conflict are presented in a number of different contexts: quasi-static and dynamic social planning, and quasi-static one-shot and repeated non-cooperative play. As the underlying dynamics are non-convex, the analysis uses geometrical-numerical methods: the...

Persistent link: https://www.econbiz.de/10011378127