It is recognised however that traffic fatality risk also depends on other parameters, such as vehicle quality, traffic safety initiatives and regulations, and intensity of police enforcement.
Within this analysis, the motorization level has been chosen as the single explanatory variable, as elaborate models that would include some of the other prevailing parameters (e.g. vehicle quality, traffic safety measures and regulations, intensity of police enforcement) are less macroscopic and thus fall outside the scope of this research.
In each successive tournament game, Barkley could become, if not a more sympathetic figure, a lightening rod to discuss the merits of N.C.A.A. regulations, the intensity and intent of enforcement.
"Few if any countries spend as much on — or devote as much intensity of effort to — enforcement of financial reporting and auditing as the U.S. does," said Charles D. Niemeier, a member of the Public Company Accounting Oversight Board, who has dissented from its proposal to let foreign authorities inspect auditors.
It is the effort of law enforcement, the length and intensity of the interrogation, which is most likely to produce confessions, not the guilt of the suspect.
The process of enforcement lacks transparency.
"We have only a façade of enforcement".
"It's a question of enforcement".
"It's just a question of enforcement".
Enforcement level (c, f) is a pair of enforcement expenditure c and fine f.
This enforcement strategy stabilizes enforcement effort, the optimal permit supply and price controls are independent of enforcement costs, and the policy produces the second-best optimal outcome.
