In the National Basketball Association, referees study television monitors alongside the court and then issue their verdict.
The elite referees studied here are selected annually to form a panel to adjudicate at the highest level competition, based upon consistency of performance during regular assessment.
Similar findings were reported in the previous referee studies where lower limb injury predominated, 85%; (11/13) in AFL umpires, 95% (54/57) in female FIFA referees and 100%, (58/58) in male FIFA referees, while 88% (340/386) soccer referees reported lower extremity soreness in the 1989 study by Fauno et al [ 8].
Referees study the players they are taking charge of and Suarez has a very clear history.
When the inevitable Chinese protest was made, however, the track referee studied the replay and decided that the manner in which Robles' right hand halted Liu's momentum was the kind of technique outlawed under rule 163.2 of the International Association of Athletics Federations, which disqualifies "any athlete who jostles or obstructs another athlete so as to impede his progress".
Even more intriguing is that the UEFA referees are the oldest of all referees studied.
Among non-refereed studies, three find drops in crime and two say either no effect or possibly small increases in crime.
It shows the same things that every other scientific, refereed, and peer-reviewed study has shown: We observed a robust correlation between higher levels of gun ownership and higher firearm homicide rates.
Nine days after it started, more than 2600 scientists—including several Fields medalists—have signed a petition at thecostofknowledge.com in which they pledge not to publish papers in Elsevier's journals, nor referee other researchers' studies, or do other types of editorial work for the company.
I wish to extend my appreciation for the invitation to referee this important study which examines expectant fathers' knowledge and awareness about pregnancy complications – gestational diabetes mellitus, pregnancy-induced hypertension, and anaemia – that may impact health outcomes of both the mother and baby.
The study project manager (AS) refereed discrepancies in coding to reconcile final coding decisions.
