Showing 1 - 9 of 9
This introductory essay reviews recent advances in the emergent field of social studies of finance (SSF) and, subsequently, sets out to illustrate how a closer engagement with SSF might benefit research interests in accounting and vice versa. Finally, it provides a sketch of how mutual...
Persistent link: https://www.econbiz.de/10010744877
This paper analyses the use and circulation of nternational auditing standards within a large post-Soviet Russian audit firm, as it faces up to the challenges of international harmonisation. It describes this process as one of ‘connecting worlds’ and translation. In a detailed field study...
Persistent link: https://www.econbiz.de/10010745326
This paper studies the roles that images and ideas of market creation played in the re-articulation of relations between government, audit expertise and professional organisation in post-Soviet Russia. It examines the change from state-led inspection to market-oriented auditing between 1985 and...
Persistent link: https://www.econbiz.de/10011071340
This paper provides an alternative approach to Duffie and Lando [Econometrica 69 (2001) 633–664] for obtaining a reduced form credit risk model from a structural model. Duffie and Lando obtain a reduced form model by constructing an economy where the market sees the manager’s information set...
Persistent link: https://www.econbiz.de/10010928704
We propose a model for trading in emission allowances in the EU Emission Trading Scheme (ETS). Exploiting an arbitrage relationship we derive the spot prices of carbon allowances given a forward contract whose price is exogenous to the model. The modeling is done under the assumption of no...
Persistent link: https://www.econbiz.de/10010744836
We construct explicitly a bridge process whose distribution, in its own filtration, is the same as the difference of two independent Poisson processes with the same intensity and its time $1$ value satisfies a specific constraint. This construction allows us to show the existence of...
Persistent link: https://www.econbiz.de/10010745073
Given a Markovian Brownian martingale Z, we build a process X which is a martingale in its own filtration and satisfies X1=Z1. We call X a dynamic bridge, because its terminal value Z1 is not known in advance. We compute its semimartingale decomposition explicitly under both its own filtration...
Persistent link: https://www.econbiz.de/10010746293
We study optimal portfolio choices for an agent with the aim of maximising utility from terminal wealth within a market with liquidity costs. Under some mild conditions, we show the existence of optimal portfolios and that the marginal utility of the optimal terminal wealth serves as a change of...
Persistent link: https://www.econbiz.de/10010746632
Given a deterministically time-changed Brownian motion Z starting from 1, whose time-change V(t) satisfies V(t) t for all t 0, we perform an explicit construction of a process X which is Brownian motion in its own filtration and that hits zero for the first time at V(τ), where τ:= inf {t 0:...
Persistent link: https://www.econbiz.de/10011071374