Article history: Received 9 January 2009 Available online 15 May 2010 JEL classification: C79 D82

Article history: Received 8 January 2008 Available online 13 June 2009 JEL classification: C72 D43 L13

Article history: Received 20 June 2011 Available online 28 November 2013 JEL classification: C78 D43 L13

Article history: Received 3 June 2011 Available online 17 October 2013 JEL classification: C73 D83 O32

Article history: Accepted 26 September 2010 JEL classification: O31 O33 O41

OBJECTIVE To compare populations with and outcomes of diabetic foot ulcers managed in the U.K., Germany, Tanzania, and Pakistan and to explore the use of a new score of ulcer type in comparing outcomes among different countries. RESEARCH DESIGN AND METHODS Data from a series of 449 patients with diabetic foot ulcers managed in the U.K. were used to evaluate the new simplified system of classi...

Article history: Received 18 September 2008 Received in revised form 11 February 2011 Accepted 21 February 2011 Available online 24 February 2011 JEL classification: C91 C92 PsycINFO classification: 3020 3900

In this paper, we use probabilistic methods of excursion theory for Lévy processes in order to value some exotic options in general exponential Lévy models. AMS 2000 Subject Classification : Primary: 60G51, 91B28, 91B70. JEL Classification: C13.

In stock markets, information plays a crucial role in determining trading dynamics and price discovery. the investment decisions, an investor may have incomplete regarding firm-specific factors because of asymmetry. Therefore, investors rely on market factors. Extensive work has been done synchronicity (SYNCH) from dual banking system viewpoint. present study examines association Stock Price Sy...

In repeated games with di®erential information on one side, the labelling \general case" refers to games in which the action of the informed player is not known to the uninformed, who can only observe a signal which is the random outcome of his and his opponent's action. Here we consider the problem of minimizing regret (in the sense ̄rst formulated by Hannan [8]) when the information available...