results the total number of time-loss injuries and matches missed rose from 129 and 506 respectively in 2008 - 2009 to 202 and 1110 in 2010 - 2011. following the introduction of ‘minimum medical standards’, both categories decreased (significantly for matches missed). these time-loss injuries and matches missed led to high costs of up to aud$ 37,317,029.29 (2012 - 2013 season). the same trend w...

Much compliance effort concerns adherence to contracts. Controls are added to the business process to make sure the other party will fulfill his part of the contract. Controls have costs. In this paper we argue that fully automated controls help to lower control costs, because (i) they help to prevent misstatements (compliance by design) or (ii) they increase the quality of audit evidence and t...

According to the American Diabetes Association, the cost of treating diabetes in North Carolina was approximately $5.3 billion in 2006. Reigning in diabetes-related costs requires collaboration between third-party payers, health care professionals, and people with diabetes. This article reviews innovative policy changes that affect all 3 groups and are intended to improve diabetes-associated ca...

vii

P ayment for cancer care will change radically over the next decade as the nation struggles to hold down health care costs, experts told an early October Institute of Medicine forum, Delivering Affordable Cancer Care in the 21st Century. Traditional fee-for-service medicine, in which oncology reimbursement relies disproportionately on profits from expensive chemotherapy drugs, will give way to ...

If adopted by EPA, proposed new regulations on stack emissions will force many utilities with coalfired boilers to reduce their NOx emissions to levels which are substantially lower then can be achieved with current low NOx burner technology. To meet these requirements, some utilities are anticipating the need to use selective catalytic reduction (SCR) for NOx control. New SCR catalysts under d...

Under the assumptions of the market of Black and Scholes, options are redundant since, through the classic Black-Scholes delta hedging argument, they can be replaced by an equivalent combination the risky asset underlying the option and a risk free asset. We show that options are not redundant when small proportional transaction costs of size ε are added to the model, which provides mathematica...