This paper examines the role of the supervisory authorities for the enforcement of the EU data protection regulation. It therefore examines the case law of the Court of Justice of the European Union and the upcoming legislative changes under the General Data Protection Regulation, which includes detailed provisions for the cooperation of all European supervisory authorities. It is concluded tha...

Clinical supervision of cognitive behavioral therapy (CBT) with youth ensures better patient care and fosters trainees' professional development. However, often insufficient attention is directed toward disseminating best practices in supervision of CBT with youth. This Therapeutic Advances contribution aims to communicate the core content of supervision. Additionally, the key supervisory pract...

We give a simple explicit formula for turnover reduction when a large number of alphas are traded on the same execution platform and trades are crossed internally. We model turnover reduction via alpha correlations. Then, for a large number of alphas, turnover reduction is related to the largest eigenvalue and the corresponding eigenvector of the alpha correlation matrix.

More police reduces crime but little is know about the mechanism. Does more police deter crime by reducing its attractiveness, or is the reduction driven by an incapacitation of recurrent criminals? This paper exploits micro-level data on single robberies together with redeployments of two police forces within a city, providing first evidence of (negative) incapacitation that is driven by reduc...

Issue: When benchmarking (as in engagement, work‐ stress, safety, or performance‐related applications), the use of normative scores can be a big mistake. Because if the norm group characteristics change in any way, the entire benchmarking process is rendered problematic. More importantly, if score magnitudes are considered related to performance, then it is the actual score which carries that r...

The use of deceptive strategies is important for an agent that attempts not to reveal his intentions in adversarial environment. We consider a setting, which supervisor provides reference policy and expects follow the perform task. may instead different achieve model environment behavior with Markov decision process, represent tasks reachability specifications, study synthesis optimal policies ...