observe the time at which a disease or another end point develops.
․Clinical trial
; A prospective study comparing the effect and value of intervention(s) against control in human subjects.
- prospective not retrospective
- intervention / equipment
therapeutic
drug
device
procedure
- control group
no
Date: 2010/05/06 Thursday 3~4 p.m.
Time for observation : 1 hour
Details of atmosphere: Few customers, quiet and clean atmosphere, staffs already cleaned the store but were still cleaning again because they were not busy.
Number of working staffs: 4, not everyone was working
Number of visitors: about 50 people
Non-probability Samples
Convenience Samples
Subjects: Korea Univ. students
Why do men who have returned from their military services (a.k.a 복학생) seem to eat alone at the school cafeteria?
People with Companions
People with a BAG
More Space
More Time
More Space
Inefficient Use of Space
Low Turnover Rate
and standardized working hours, and the spread of train connected the different regions under the same time system. Four components of globalization can be applied to the result of the globalized time system in terms of positive and negative effects. Overall the significant reason of time and globalization was the industrialization and its impact has been observed in various fields of our lives.
time(시간낭비), Constantly under watch(항상 감시하에 놓임), Negative(부정적).......
③ 수업(instruction)에서의 장학은 주로 교사를 통제하는 도구로서 인식됨.
④ 장학(supervision)의 정의 : 관찰하다(watch over), 지시하다(direct), 살피다(oversee), 지휘하다(superintend) 등..
5) 새로운 의미의 SuperVision
① Richard Ingersoll(2003