Abstract: An integrated method comprising DEA and machine learning for risk management is proposed in this paper. Initially, in the process of risk assessment, the DEA cross-efficiency method is used ...

Many methods can be used to measure the efficiency of companies, among which DEA-based Malmquist productivity index is the one that can measure the productivity change over different periods.

Updated guidance on GOV.UK for anyone considering making a new application this spring states that the new online service will only accept a "limited number of applications each week". It's ...

McNeal explained that what makes these scams believable is that the culprits sometimes dig up a doctor's DEA registration number — which the agency provides to medical practitioners allowing ...