Yong-jun Choi

6 Questions 12 Answers 0 Followers

Questions related from Yong-jun Choi

Is there a sociological concept or theory that…?

Is there a sociological concept or theory that refers to the phenomenon where members of a society, or groups within a society, hold others down and the whole society goes in a bad direction?

09 September 2023 3,757 3 View

Is there any country that has a national target for pressure injury?

I wonder there is any country where a national target for pressure injury in a healthcare facility (e.g. O.O% for the proportion of patients with any newly occurred pressure injury among patients...

01 August 2023 4,615 0 View

How can I measure the agreement among three raters?

I want to select the best measure of agreement among three raters. My team's research outline is as follows. We want to assess the quality of about 100 health websites using the DISCERN, an...

07 September 2016 1,308 10 View

Are there two kinds of coefficient of variation ?

While reading a community health survey (Community Health Survey annually conducted in all municipalities of South Korea since 2008) result report, I found that coefficient of variation (CV) was...

17 February 2016 4,758 2 View

Do you know any literature on people's perception of diverse time span (week, month, etc.)?

I am now writing the discussion section of the paper on the medical care ecology in South Korea. This study adopted the model proposed by Kerr White, a US guru in the health services research...

04 February 2016 1,266 4 View

What is the most important indicator that reflects the nutritional state of older adults?

My student and I are now analyzing data from the Korea National Health and Nutrition Examination Survey to identify the related factors of sarcopenic obesity in older adults. I think that...

13 October 2014 8,739 10 View