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    ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ๋ฅผ ์ค‘์‹ฌ์œผ๋กœ

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    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ) -- ์„œ์šธ๋Œ€ํ•™๊ต๋Œ€ํ•™์› : ์ƒํ™œ๊ณผํ•™๋Œ€ํ•™ ์†Œ๋น„์žํ•™๊ณผ, 2021.8. ๊น€๋‚œ๋„.์ง€๋‚˜์น˜๊ฒŒ ๋น ๋ฅธ ์œ ํ–‰์˜ ์ „ํ™˜, ์ƒ์‚ฐ ๋ฐ ์†Œ๋น„์˜ ๊ณผ์ž‰์˜ ์‹œ๋Œ€์—์„œ ์˜จ๋ผ์ธ ํ”Œ๋žซํผ์˜ ๋ฐœ๋‹ฌ๊ณผ ์†Œ๋น„์ž๋“ค์ด ์ถ”๊ตฌํ•˜๋Š” ํ˜œํƒ์ด๋‚˜ ๊ฐ€์น˜๊ฐ€ ๋ช…ํ™•ํ•ด์ง์— ๋”ฐ๋ผ ์ค‘๊ณ ๊ฑฐ๋ž˜์‹œ์žฅ์ด ๋”์šฑ ํ™œ์„ฑํ™” ๋˜๊ณ  ์žˆ๋‹ค. ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜๋Š” ์ƒ๋Œ€์ ์œผ๋กœ ์ €๋ ดํ•œ ๊ฐ€๊ฒฉ์— ์žฌํ™”์˜ ๋ถ„๋ฐฐ๊ฐ€ ๊ฐ€๋Šฅํ•˜๊ณ , ๋ฐฐ๋‹ฌ๊ณผ์ • ์ค‘ ํ ์ง‘, ์ƒˆ ์ œํ’ˆ์„ ์˜คํžˆ๋ ค ์ค‘๊ณ ๊ฐ€๊ฒฉ์— ๊ตฌ๋งคํ•  ์ˆ˜ ์žˆ๋Š” ๋“ฑ ๋‹ค์–‘ํ•œ ์ด์œ ๋กœ ์†Œ๋น„์ž๋“ค์—๊ฒŒ ๋งค๋ ฅ์ ์œผ๋กœ ๋‹ค๊ฐ€์˜จ๋‹ค. ๋˜ํ•œ, ๊ณผ๊ฑฐ์™€๋Š” ๋‹ฌ๋ฆฌ ์ค‘๊ณ ๊ฑฐ๋ž˜๊ฐ€ ์ด์„ฑ์ ์ด๊ณ  ํ•ฉ๋ฆฌ์ ์ธ ์ธก๋ฉด๋„ ํฌํ•จํ•˜๋Š” ๋™์‹œ์— ์‚ฌํšŒ์ ์ด๊ณ  ๊ฐ์ •์ ์ธ ์˜์—ญ์—๋กœ ํ™•์žฅ๋˜๋Š” ๊ฒƒ์€ ์ค‘๊ณ ๋ฌผํ’ˆ์— ๋Œ€ํ•œ ์†Œ๋น„ํŒจ๋Ÿฌ๋‹ค์ž„์ด ๋ณ€ํ™”ํ•˜๊ณ  ์žˆ์Œ์„ ์‹œ์‚ฌํ•œ๋‹ค. ์ด๋Ÿฌํ•œ ์ค‘๊ณ ๊ฑฐ๋ž˜ ์‹œ์žฅ์˜ ๋ณ€ํ™”๋กœ ์ค‘๊ณ ๋‚˜๋ผ, ๋ฒˆ๊ฐœ์žฅํ„ฐ, ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ๊ฐ™์€ ๋‹ค์–‘ํ•œ ํ”Œ๋žซํผ์—์„œ ์น˜์—ดํ•œ ๊ฒฝ์Ÿ์„ ๋ฒŒ์ด๊ณ  ์žˆ์œผ๋ฉฐ ์ด์— ๋”ฐ๋ผ ๋กฏ๋ฐ๋ฅผ ํฌํ•จํ•œ ๊ตญ๋‚ด ์œ ํ†ต๊ธฐ์—… ๋ฐ ๊ธˆ์œต์—…๊ณ„์—์„œ๋„ ์ค‘๊ณ ๊ฑฐ๋ž˜์‹œ์žฅ์— ๋›ฐ์–ด๋“ค๊ณ  ์žˆ์–ด ์ค‘๊ณ ์‹œ์žฅ์€ ๋”์šฑ ํ™œ๋ฐœํ•ด์งˆ ๊ฒƒ์œผ๋กœ ์˜ˆ์ƒ๋œ๋‹ค. ํ•œํŽธ, ํ”Œ๋žซํผ ๋น„์ฆˆ๋‹ˆ์Šค์˜ ์ฃผ์š” ์ž์‚ฐ์€ ๋„คํŠธ์›Œํฌ๋กœ, ๋„คํŠธ์›Œํฌ์˜ ๊ทœ๋ชจ๋Š” ์—„์ฒญ๋‚œ ๊ฒฝ์Ÿ ์—ญ๋Ÿ‰์˜ ์›์ฒœ์ด ๋˜๋ฉฐ ๋„คํŠธ์›Œํฌ์˜ ํฌ๊ธฐ๋ฅผ ํ‚ค์›Œ ์‹œ์žฅ ์ง€๋ฐฐ๋ ฅ์„ ํ™•๋ณดํ•œ๋‹ค. ๋ฉง์นผํ”„์˜ ๋ฒ•์น™(Metcalfeโ€™s Law)์— ์˜ํ•˜๋ฉด ๋„คํŠธ์›Œํฌ์˜ ๊ฐ€์น˜๋Š” ์ด์šฉ์ž์ˆ˜์˜ ์ œ๊ณฑ๊ณผ ๊ฐ™๊ธฐ ๋•Œ๋ฌธ์— ๋„คํŠธ์›Œํฌ์˜ ๊ทœ๋ชจ๊ฐ€ ํฌ๋ฉด ํด์ˆ˜๋ก ๊ทธ ๊ฐ€์น˜๋Š” ๋”์šฑ ๊ทน๋Œ€ํ™” ๋œ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ตœ๊ทผ์—๋Š” ์ด๋Ÿฌํ•œ ๋„คํŠธํšจ๊ณผ ํšจ๊ณผ์™€๋Š” ์˜ˆ์™ธ์ ์ธ ํ˜„์ƒ์œผ๋กœ ์ง€์—ญ์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๋Š” ์ค‘๊ณ ๊ฑฐ๋ž˜๊ฐ€ ํฐ ๊ฐ๊ด‘์„ ๋ฐ›๊ณ  ์žˆ๋‹ค. ์ง€์—ญ์ค‘์‹ฌ์˜ ๋„คํŠธ์›Œํ‚น์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๋Š” ์ค‘๊ณ ๊ฑฐ๋ž˜์˜ ๊ฒฝ์šฐ ๊ฐ€๊นŒ์šด ์ด์›ƒ๊ฐ„์— ๊ฑฐ๋ž˜๋ฅผ ํ•˜๊ฒŒ ๋˜๋ฏ€๋กœ ์‚ฌ์šฉ์ž์˜ ์ ‘๊ทผ์„ฑ๊ณผ ํŽธ์˜์„ฑ์ด ๊ทน๋Œ€ํ™”๋˜๊ฒŒ ๋˜๋ฉฐ ์ด๋Ÿฌํ•œ ์žฅ์ ์— ํž˜์ž…์–ด ์ง€์—ญ์„ ๊ธฐ๋ฐ˜์œผ๋กœ ํ•˜๋Š” ์ค‘๊ณ ๊ฑฐ๋ž˜ ํด๋žซํผ์ด ๋‘๋“œ๋Ÿฌ์ง€๊ฒŒ ์„ฑ์žฅํ•˜์˜€๋‹ค. ์ด์— ๋ณธ ์—ฐ๊ตฌ๋Š” ํ”Œ๋žซํผ์„ ํ†ตํ•œ ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜์— ์ดˆ์ ์„ ๋‘๊ณ  ์„ ํ–‰์—ฐ๊ตฌ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ์ง€์—ญ๊ธฐ๋ฐ˜๊ณผ ์ „๊ตญ๊ธฐ๋ฐ˜ ํ”Œ๋žซํผ์˜ ๋Œ€ํ‘œ์ ์ธ ์˜ˆ์ธ ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž๋ฅผ ๋Œ€์ƒ์œผ๋กœ ๊ตฌ์ฒด์ ์œผ๋กœ ๋‘ ๊ฐ€์ง€ ํ”Œ๋žซํผ์˜ ์ด์šฉํ–‰ํƒœ ๋ฐ ์ธ์‹์— ๋Œ€ํ•œ ์ฐจ์ด๋ฅผ ์‚ดํŽด๋ณด๊ณ  ์ง€์†์ด์šฉ์˜๋„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ๋“ค์„ ์ค‘๊ณ ๊ฑฐ๋ž˜ ์‹œ ๊ฒฝํ—˜ํ•˜๋Š” ๋ถˆํ™•์‹ค์„ฑ, ์ง€๊ฐํ•˜๋Š” ํ˜œํƒ, ์ง€๊ฐํ•˜๋Š” ์œ„ํ—˜ ๋ฐ ๊ฐ€์น˜๋กœ ๊ตฌ์„ฑํ•˜์—ฌ ์ด๋“ค ๊ฐ„์˜ ๊ด€๊ณ„๋ฅผ ๋ฐํ˜”์œผ๋ฉฐ ๊ณตํ†ต์  ๋ฐ ์ฐจ์ด์ ์„ ํ†ตํ•ด ์†Œ๋น„์ž๋“ค์˜ ์ค‘๊ณ ๊ฑฐ๋ž˜ํ–‰๋™์— ๋Œ€ํ•ด ๋ฐํ˜”๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์„ฑ๋ณ„๊ณผ ์—ฐ๋ น์— ์˜ํ•ด ์š”์ธ๋“ค์„ ์ง€๊ฐํ•˜๋Š” ์ •๋„์— ํŽธ์ค‘์ด ๋ฐœ์ƒํ•˜์ง€ ์•Š๋„๋ก 20~50๋Œ€ ์„ฑ์ธ ๋‚จ๋…€ ์†Œ๋น„์ž๋ฅผ ๋Œ€์ƒ์œผ๋กœ 2021๋…„ ์˜จ๋ผ์ธ ์„ค๋ฌธ์กฐ์‚ฌ๋ฅผ ์ˆ˜ํ–‰ํ•˜์˜€๋‹ค. ๋‹น๊ทผ๋งˆ์ผ“ ์‘๋‹ต 219๋ถ€, ์ค‘๊ณ ๋‚˜๋ผ ์‘๋‹ต 206๋ถ€, ์ด 425๋ถ€๋ฅผ ์ตœ์ข…๋ถ„์„์— ์‚ฌ์šฉํ•˜์˜€์œผ๋ฉฐ ์ž๋ฃŒ ๋ถ„์„๋ฐฉ๋ฒ•์œผ๋กœ๋Š” ๊ธฐ์ˆ ํ†ต๊ณ„๋ถ„์„, ๋นˆ๋„๋ถ„์„, ์š”์ธ๋ถ„์„, ์‹ ๋ขฐ๋„๋ถ„์„, t-test, ANOVA, ๊ตฌ์กฐ๋ฐฉ์ •์‹, ๋ถ€ํŠธ์ŠคํŠธ๋žฉ ๊ฒ€์ • ๋“ฑ์ด ์‚ฌ์šฉ๋˜์—ˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์˜ ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ฒซ์งธ, ๋‹น๊ทผ๋งˆ์ผ“ ์‚ฌ์šฉ์ž๊ฐ€ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž๋ณด๋‹ค ํ”Œ๋žซํผ์„ ํ†ตํ•œ ๊ตฌ๋งค ํšŸ์ˆ˜๊ฐ€ ๋” ๋งŽ์€ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๊ณ , ๊ตฌ๋งคํ•œ ์ค‘๊ณ ๋ฌผํ’ˆ์˜ ๊ฐ€๊ฒฉ๋Œ€ ๊ฒฝ์šฐ ์ค‘๊ณ ๋‚˜๋ผ์—์„œ ๊ตฌ๋งคํ•œ ์ œํ’ˆ์˜ ๊ฐ€๊ฒฉ๋Œ€๊ฐ€ ๋‹น๊ทผ๋งˆ์ผ“์—์„œ ๊ตฌ๋งคํ•œ ์ œํ’ˆ ๊ฐ€๊ฒฉ๋Œ€๊ฐ€ ๋” ๋†’์•˜๋‹ค. ๊ตฌ๋งคํ•œ ๋ฌผํ’ˆ ์ข…๋ฅ˜์˜ ๊ฒฝ์šฐ ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ์—์„œ ๋งŽ์ด ๊ตฌ๋งคํ•˜๋Š” ๋ฌผํ’ˆ ์ˆœ์œ„๋Š” ๋‹ค์†Œ ์ƒ์ดํ•˜์˜€์œผ๋‚˜ ์ „์ฒด์ ์œผ๋กœ๋Š” ์†Œํ˜•์ „์ž๊ธฐ๊ธฐ, ์ทจ๋ฏธ์—ฌ๊ฐ€์šฉํ’ˆ, ์˜๋ฅ˜, ์‹ ๋ฐœ ๋ฐ ๊ฐ€๋ฐฉ ,์ฑ…์„ ์ฃผ๋กœ ๊ตฌ๋งคํ•˜์—ฌ ๋ฌผํ’ˆ์˜ ์ข…๋ฅ˜๋Š” ๋น„์Šทํ•˜์˜€์œผ๋ฉฐ ์ค‘๊ณ ๋‚˜๋ผ์˜ ๊ฒฝ์šฐ ์ฑ…๊ณผ ๊ฐ™์€ ์ œํ’ˆ์„ ๊ตฌ๋งคํ•˜๋Š” ์ˆœ์œ„๊ฐ€ ๋†’์•„, ํ”Œ๋žซํผ์„ ํ†ตํ•ด ์Šต๊ด€์ ์œผ๋กœ ํ”Œ๋žซํผ์„ ์‚ฌ์šฉํ•˜๋‹ค๊ฐ€ ๊ตฌ๋งคํ•˜๊ฒŒ ๋˜๋Š” ๊ฒƒ ๋ณด๋‹ค ๋ชฉ์ ์„ฑ์ด ๊ฐ•ํ•œ ์ œํ’ˆ์„ ๊ตฌ๋งคํ•œ๋‹ค๊ณ  ์ถ”์ธกํ•  ์ˆ˜ ์žˆ๋‹ค. ๋‘˜์งธ, ๋‹น๊ทผ๋งˆ์ผ“ ์‚ฌ์šฉ์ž์™€ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž ๋ชจ๋‘ ์ง€์†์ ์œผ๋กœ ์ด์šฉํ•  ์˜๋„๋Š” ๋†’์•˜์œผ๋‚˜ ๋‹น๊ทผ๋งˆ์ผ“ ์‚ฌ์šฉ์ž๊ฐ€ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž๋ณด๋‹ค ์œ ์˜ํ•˜๊ฒŒ ๋†’์•˜๋‹ค. ์ค‘๊ณ ๊ฑฐ๋ž˜๊ณผ์ •์—์„œ ๊ฒฝํ—˜ํ•˜๋Š” ์ œํ’ˆ ๋ถˆํ™•์‹ค์„ฑ์˜ ๊ฒฝ์šฐ ๋‹น๊ทผ๋งˆ์ผ“์€ ๋ณดํ†ต ์ˆ˜์ค€์ธ 4์  ๋ณด๋‹ค ๋‚ฎ์€ ์ˆ˜์ค€์„ ๋ณด์˜€๊ณ  ์ค‘๊ณ ๋‚˜๋ผ๋Š” 4์  ๋ณด๋‹ค ๋†’์€ ์ˆ˜์ค€์ด์—ˆ์œผ๋ฉฐ ํŒ๋งค์ž ๋ถˆํ™•์‹ค์„ฑ๊ณผ ๊ฐœ์ธ์ •๋ณด ์œ ์ถœ ๋ถˆํ™•์‹ค์„ฑ์˜ ๊ฒฝ์šฐ ๋‘ ๊ฐ€์ง€ ํ”Œ๋žซํผ ๋ชจ๋‘ ๋ณดํ†ต ์ˆ˜์ค€ ๋ณด๋‹ค ๋†’์€ ์ˆ˜์ค€์ด์—ˆ๊ณ  ์ค‘๊ณ ๋‚˜๋ผ๊ฐ€ ๋‹น๊ทผ๋งˆ์ผ“๋ณด๋‹ค ์œ ์˜ํ•˜๊ฒŒ ๋†’๊ฒŒ ์ง€๊ฐํ•˜๊ณ  ์žˆ์—ˆ๋‹ค. ์ง€๊ฐํ•˜๋Š” ํ˜œํƒ์˜ ๊ฒฝ์šฐ ๋‘ ํ”Œ๋žซํผ ๋ชจ๋‘ ๋ณดํ†ต ์ ์ˆ˜์ธ 4์ ์„ ๋„˜์–ด ๋†’์€ ์ˆ˜์ค€์„ ๋ณด์˜€๊ณ  ๊ฑฐ๋ž˜ ํŽธ์˜์„ฑ, ์ƒํ˜ธ์ž‘์šฉ์„ฑ, ์œ ํฌ์  ํ˜œํƒ์— ๋Œ€ํ•ด์„œ ๋‹น๊ทผ๋งˆ์ผ“ ์‚ฌ์šฉ์ž๋Š” ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž ๋ณด๋‹ค ๋†’๊ฒŒ ์ธ์‹ํ•˜์˜€์œผ๋‚˜ ๊ฒฝ์ œ์  ํ˜œํƒ์—์„œ๋Š” ํฐ ์ฐจ์ด๋ฅผ ๋ณด์ด์ง€ ์•Š์•˜๋‹ค. ์ด๋Ÿฌํ•œ ์š”์ธ๋“ค์„ ๋ฐ”ํƒ•์œผ๋กœ ์ „๋ฐ˜์ ์œผ๋กœ ์ง€๊ฐํ•˜๋Š” ์œ„ํ—˜์€ ๋‹น๊ทผ๋งˆ์ผ“ ์‚ฌ์šฉ์ž๋Š” ๋ณดํ†ต ์ ์ˆ˜์ธ 4์  ๋ณด๋‹ค ๋‚ฎ์•˜์œผ๋‚˜ ์ค‘๊ณ ๋‚˜๋ผ๋Š” 4์ ๋ณด๋‹ค ๋†’๊ฒŒ ์ธ์‹ํ•˜์—ฌ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž๊ฐ€ ๋” ๋†’๊ฒŒ ์ธ์‹ํ•˜์˜€์œผ๋ฉฐ ์ง€๊ฐ๋œ ๊ฐ€์น˜์˜ ๊ฒฝ์šฐ ๋‘ ํ”Œ๋žซํผ ๋ชจ๋‘ ๋†’๊ฒŒ ์ธ์‹ํ•˜๊ณ  ์žˆ์—ˆ์œผ๋‚˜ ๋‹น๊ทผ๋งˆ์ผ“์— ๋Œ€ํ•ด ์ธ์‹ํ•˜๋Š” ๊ฐ€์น˜๊ฐ€ ์ค‘๊ณ ๋‚˜๋ผ๋ณด๋‹ค ์œ ์˜ํ•˜๊ฒŒ ๋†’์•˜๋‹ค. ์…‹์งธ, ์‚ฌ์šฉ์ž์˜ ํŠน์„ฑ์— ๋”ฐ๋ผ ์†Œ๋น„์ž๊ฐ€ ์ง€๊ฐํ•˜๋Š” ์œ„ํ—˜๊ณผ ๊ฐ€์น˜ ๋ฐ ์ง€์†์ด์šฉ์˜๋„์—๋Š” ์„ฑ๋ณ„์„ ์ œ์™ธํ•˜๊ณ  ํฐ ์ฐจ์ด๊ฐ€ ์กด์žฌํ•˜์ง€ ์•Š์•˜๋Š”๋ฐ ๊ตฌ์ฒด์ ์œผ๋กœ ์‚ดํŽด๋ณด๋ฉด ์ง€๊ฐ๋œ ๊ฐ€์น˜์—์„œ๋Š” ์—ฌ์„ฑ์ด ๋‚จ์„ฑ๋ณด๋‹ค ๋‹น๊ทผ๋งˆ์ผ“์˜ ๊ฐ€์น˜๋ฅผ ๋” ๋†’๊ฒŒ ์ง€๊ฐํ•˜๊ณ  ์žˆ์—ˆ์œผ๋ฉฐ, ์ด์— ๋”ฐ๋ผ ์ง€์†์ด์šฉ์˜๋„์—์„œ๋„ ์—ฌ์„ฑ์ด ๋‚จ์„ฑ๋ณด๋‹ค ๋‹น๊ทผ๋งˆ์ผ“์˜ ์ง€์†์ด์šฉ์˜๋„๊ฐ€ ๋” ๋†’์•˜๊ณ  ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž์˜ ๊ฒฝ์šฐ ์ง€๊ฐ๋œ ์œ„ํ—˜์—์„œ๋งŒ ์—ฌ์„ฑ์ด ๋‚จ์„ฑ๋ณด๋‹ค ์œ„ํ—˜์„ ๋” ๋†’๊ฒŒ ์ธ์‹ํ•˜๊ณ  ์žˆ์—ˆ๋‹ค. ๋„ท์งธ, ๋‹น๊ทผ๋งˆ์ผ“์˜ ์ง€์†์ด์šฉ์˜๋„์— ์ด๋ฅด๋Š” ์˜ํ–ฅ ์š”์ธ์— ๋Œ€ํ•ด ๊ฒฝ๋กœ๋ถ„์„์„ ์‹ค์‹œํ•œ ๊ฒฐ๊ณผ ์ œํ’ˆ ๋ถˆํ™•์‹ค์„ฑ, ๊ฐœ์ธ์ •๋ณด ์œ ์ถœ ๋ถˆํ™•์‹ค์„ฑ์€ ๋‹น๊ทผ๋งˆ์ผ“ ์‚ฌ์šฉ์ž์˜ ์ง€๊ฐ๋œ ์œ„ํ—˜์— ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์ณค๊ณ  ๊ฑฐ๋ž˜ํŽธ๋ฆฌ์„ฑ๊ณผ ์œ ํฌ์  ํ˜œํƒ์€ ์ง€๊ฐ๋œ ๊ฐ€์น˜์— ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์ณค๋‹ค. ์ง€๊ฐ๋œ ์œ„ํ—˜์€ ๋‹น๊ทผ๋งˆ์ผ“์˜ ์ง€์†์ด์šฉ์˜๋„์— ๋ถ€์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์ณค๊ณ  ์ง€๊ฐ๋œ ๊ฐ€์น˜๋Š” ๋‹น๊ทผ๋งˆ์ผ“์˜ ์ง€์†์ด์šฉ์˜๋„์— ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๊ฐ„์ ‘ํšจ๊ณผ ๋ฐ ํ‘œ์ค€ํ™”๊ณ„์ˆ˜๋ฅผ ํ†ตํ•ด ์‚ดํŽด๋ณธ ๊ฒฐ๊ณผ ์ง€๊ฐ๋œ ๊ฐ€์น˜๊ฐ€ ๋‹น๊ทผ๋งˆ์ผ“์˜ ์ง€์†์ด์šฉ์˜๋„์— ๊ฐ€์žฅ ํฐ ์˜ํ–ฅ์„ ๋ฏธ์ณค๊ณ  ๊ทธ ๋‹ค์Œ์œผ๋กœ ์œ ํฌ์  ํ˜œํƒ, ์ œํ’ˆ ๋ถˆํ™•์‹ค์„ฑ, ๊ฐœ์ธ์ •๋ณด ์œ ์ถœ ๋ถˆํ™•์‹ค์„ฑ, ๊ฑฐ๋ž˜ํŽธ๋ฆฌ์„ฑ, ์ง€๊ฐ๋œ ์œ„ํ—˜ ์ˆœ์ด์—ˆ๋‹ค. ๋‹ค์„ฏ์งธ, ์ค‘๊ณ ๋‚˜๋ผ ์ง€์†์ด์šฉ์˜๋„์— ์ด๋ฅด๋Š” ์˜ํ–ฅ ์š”์ธ์— ๋Œ€ํ•ด ๊ฒฝ๋กœ๋ถ„์„์„ ์‹ค์‹œํ•œ ๊ฒฐ๊ณผ ์ œํ’ˆ ๋ถˆํ™•์‹ค์„ฑ, ๊ฐœ์ธ์ •๋ณด ์œ ์ถœ ๋ถˆํ™•์‹ค์„ฑ์€ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž์˜ ์ง€๊ฐ๋œ ์œ„ํ—˜์— ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์ณค๊ณ  ๊ฒฝ์ œ์  ํ˜œํƒ๊ณผ ์œ ํฌ์  ํ˜œํƒ์€ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž์˜ ์ง€๊ฐ๋œ ๊ฐ€์น˜์— ์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์ณค๋‹ค. ๋˜ํ•œ ์ค‘๊ณ ๋‚˜๋ผ์˜ ๊ฒฝ์šฐ ์ง€๊ฐ๋œ ์œ„ํ—˜์€ ์œ ์˜ํ•œ ์˜ํ–ฅ์„ ๋ฏธ์น˜์ง€ ์•Š๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜ ์„ ํ–‰์š”์ธ์ธ ๋ถˆํ™•์‹ค์„ฑ์€ ์ค‘๊ณ ๋‚˜๋ผ์˜ ์ง€์†์ด์šฉ์˜๋„์— ์œ ์˜ํ•œ ์˜ํ–ฅ์„ ๋ฏธ์น˜์ง€ ์•Š์•˜์œผ๋ฉฐ ์ตœ์ข…์ ์œผ๋กœ ๊ฐ„์ ‘ํšจ๊ณผ ๋ฐ ํ‘œ์ค€ํ™” ๊ณ„์ˆ˜๋ฅผ ํ†ตํ•ด ์‚ดํŽด๋ณธ ๊ฒฐ๊ณผ ์ง€๊ฐ๋œ ๊ฐ€์น˜, ์œ ํฌ์  ํ˜œํƒ, ๊ฒฝ์ œ์  ํ˜œํƒ์˜ ์ˆœ์œผ๋กœ ์ง€์†์ด์šฉ์˜๋„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ํ•œ ํ›„์†์—ฐ๊ตฌ์— ๋Œ€ํ•œ ์ œ์–ธ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ฒซ์งธ, ์ค‘๊ณ ๊ฑฐ๋ž˜๊ฐ€ ํ™œ๋ฐœํ•ด์ง€๋ฉด์„œ ์ค‘๊ณ ๊ฑฐ๋ž˜ ํ”Œ๋žซํผ์„ ํ†ตํ•ด ๊ตฌ๋งคํ•  ์ˆ˜ ์žˆ๋Š” ์ œํ’ˆ๊ตฐ์ด ๋‹ค์–‘ํ•ด์ง€๊ณ  ์žˆ๋Š”๋ฐ ๊ตฌ๋งคํ•˜๊ณ ์ž ํ•˜๋Š” ๋ฌผํ’ˆ์˜ ๊ฐ€๊ฒฉ๋Œ€์™€ ์ œํ’ˆ ์ข…๋ฅ˜ ๋ฐ ์†Œ๋น„์ž์˜ ๊ด€์—ฌ๋„์— ๋”ฐ๋ผ ์–ด๋– ํ•œ ์ฐจ์ด๊ฐ€ ์žˆ๋Š”์ง€๋„ ์ถ”๊ฐ€์ ์ธ ์—ฐ๊ตฌ๊ฐ€ ํ•„์š”ํ•˜๋‹ค. ๋‘˜์งธ, ์†Œ๋น„์ž๋“ค์ด ์ง€๊ฐํ•˜๋Š” ์œ„ํ—˜ ์ฆ‰ ๊ตฌ์ฒด์ ์ธ ๊ฒฐ๊ณผ์— ๋Œ€ํ•ด ๋ถˆํ™•์‹ค์„ฑ๊ณผ ๋Œ€์‘ํ•˜์—ฌ ๊ตฌ์ฒดํ™”ํ•œ๋‹ค๋ฉด ์†Œ๋น„์ž๋“ค์˜ ์„ ํƒ์— ๋Œ€ํ•œ ํ–‰๋™์„ ๋”์šฑ ์‹ฌ๋„ ์žˆ๊ฒŒ ์ดํ•ดํ•  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค. ์…‹์งธ, ํ›„์†์—ฐ๊ตฌ์—์„œ๋Š” ์ œํ’ˆ ๋‹ค์–‘์„ฑ๊ณผ ๊ฐ™์ด ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์‚ฌ์šฉ๋˜์ง€ ๋ชปํ–ˆ์ง€๋งŒ ์ค‘๊ณ ๊ฑฐ๋ž˜์ง€์†์ด์šฉ์— ์ค‘์š”ํ•œ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ๋“ค์„ ๋‹ค์–‘ํ•œ ๊ฐ๋„๋กœ ๊ณ ๋ คํ•˜์—ฌ ์—ฐ๊ตฌ๋ฅผ ์ง„ํ–‰ํ•  ํ•„์š”๊ฐ€ ์žˆ๋‹ค.In an era of over-excessive trends, production and consumption, the development of online platforms and the benefits or values sought by consumers are becoming more active. Online used transactions are attractive to consumers for a variety of reasons, such as distribution of goods at relatively low prices, scratches during the delivery process, and purchasing new products at used prices. In addition, unlike in the past, the expansion of used transactions into social and emotional domains, including rational and rational aspects, suggests that the consumption paradigm for used goods is changing. This change in the used market is expected to boost the used market as domestic retailers and financial industries, including Lotte, are also jumping into the used market.ย  On the other hand, the main asset of the platform business is the network, which is a source of enormous competitive capabilities and increases the size of the network to gain market control. According to Metcalfe's Law, the value of a network is equal to the square of the number of users, so the larger the network, the greater the value. However, in recent years, local-based used transactions have been in the spotlight as an exception to the network effect. In the case of used transactions based on local networking, users' accessibility and convenience are maximized as transactions are made between close neighbors, and the local-based used transaction platform has significantly grown. In this study, an online survey of 2021 was conducted on adult male and female consumers in their 20s and 50s to prevent bias in the degree of perception of factors by gender and age. The final analysis included 219 danggeun market responses, 206 junggonara responses, and using total of 425 data in analysis, methods including technical statistics, frequency analysis, factor analysis, reliability analysis, t-test, ANOVA, structural equation, and bootstrap tests. The results of this study are as follows. First, danggeun market users purchased more through the platform than junngonara users, the price range of products purchased in junggonara was higher. And the ranking of goods purchased in danggeun markets and junggonara were different but types were similar, as small electronic devices, hobby goods, clothes, bags, and books. But books were mostly purchased in junggonara, products such as books were more purposeful than those purchased habitually using platforms. Second, both danggeun market users and junggonara users intended to use it continuously, but danggeun market users were significantly higher than junggonara users. Danggeun markets were at a lower level than four points in the used trading process, while junggonara were at a higher level than normal level in both platforms for seller uncertainty and privacy leakage uncertainty, and junggonara were at a higher level than used markets. In the case of perceptual benefits, both platforms were higher than the average score of 4, while danggeun market users perceived transaction convenience, interaction, and entertainment benefits higher than junggonara users, but showed no significant difference in economic benefits. Based on these factors, the overall risk of perception was lower than the average score of 4 points for danggeun market users, but higher for junggonara and higher for perceived values for both platforms, but significantly higher for junggonara. Third, depending on the characteristics of the user, there was no significant difference in the risk, value, and intention of sustainable use, but specifically, women perceived the value of danggeun markets higher than men. Fourth, structural equation analysis showed that product uncertainty and privacy leakage uncertainty positively affected perceived risks of danggeun market users, while transaction convenience and entertainment benefits positively affected perceived values. Perceived risks negatively affected the continuous use of the danggeun market and perceived value positively affected the continuous use of the danggeun market. The indirect effects and standardization factors showed that perceived value had the greatest impact on the danggeun market's intention to continue using it, followed by entertainment benefits, product uncertainty, privacy leakage uncertainty, transaction convenience, and perceived risk. Fifth, structural equation analysis of the influences leading to the continuous use of junggonara showed that product uncertainty and information leakage uncertainty positively affected perceived risks of secondhand users, while economic and entertaining benefits positively affected perceived values of secondhand users. In addition, perceived risk does not have a significant impact on junggonara, indicating that the leading factors, uncertainty, did not have a significant impact on the continuous use of junggonara', finally, on perceived values, entertainment benefits and economic benefits. Suggestions for subsequent studies based on this study are as follows. First, as used trading becomes more active, there is a growing range of products that can be purchased through used trading platforms, and additional research is needed on the price range of the goods you want to purchase, the type of products, and the involvement of consumers. Second, specifying consumers' perceived risks, or specific outcomes, in response to uncertainty would give them a deeper understanding of their actions towards choice. Third, in subsequent studies, such as product diversity, it is necessary to conduct the study by considering from various angles factors that have an important impact on sustainable use of used transactions, although not used in this study.์ œ 1 ์žฅ ์„œ ๋ก  1 ์ œ 1 ์ ˆ ๋ฌธ์ œ์ œ๊ธฐ ๋ฐ ์—ฐ๊ตฌ์˜ ํ•„์š”์„ฑ 1 ์ œ 2 ์ ˆ ์—ฐ๊ตฌ๋ชฉ์  ๋ฐ ์˜์˜ 4 ์ œ 2 ์žฅ ์ด๋ก ์  ๋ฐฐ๊ฒฝ 6 ์ œ 1 ์ ˆ ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜ 6 1. ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜์˜ ๊ฐœ๋… ๋ฐ ํŠน์ง• 6 2. ์ „๊ตญ๊ธฐ๋ฐ˜๊ณผ ์ง€์—ญ๊ธฐ๋ฐ˜ ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜ ํ”Œ๋žซํผ์— ๋Œ€ํ•œ ์ดํ•ด 9 3. ์ค‘๊ณ ๊ฑฐ๋ž˜ ๊ด€๋ จ ์„ ํ–‰์—ฐ๊ตฌ 15 ์ œ 2 ์ ˆ ๊ฐ€์น˜๊ธฐ๋ฐ˜ ์ˆ˜์šฉ๋ชจ๋ธ์— ๋Œ€ํ•œ ๊ณ ์ฐฐ 16 1. ๊ฐ€์น˜๊ธฐ๋ฐ˜ ์ˆ˜์šฉ๋ชจ๋ธ์˜ ๊ฐœ๋… 16 2. ๊ฐ€์น˜๊ธฐ๋ฐ˜ ์ˆ˜์šฉ๋ชจ๋ธ์˜ ์„ ํ–‰์—ฐ๊ตฌ 17 ์ œ 3 ์ ˆ ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ด€๋ จ ์š”์ธ 18 1. ์†Œ๋น„์ž๊ฐ€ ๊ฒฝํ—˜ํ•˜๋Š” ๋ถˆํ™•์‹ค์„ฑ 18 2. ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜ ์‹œ ๊ตฌ๋งค์ž๊ฐ€ ์ง€๊ฐํ•˜๋Š” ํ˜œํƒ 23 3. ์˜จ๋ผ์ธ ์ค‘๊ณ ๊ฑฐ๋ž˜ ์‹œ ์ง€๊ฐํ•˜๋Š” ์œ„ํ—˜๊ณผ ๊ฐ€์น˜ 29 ์ œ 3 ์ ˆ ์ง€์†์ด์šฉ์˜๋„ 33 1. ์ง€์†์ด์šฉ์˜๋„์˜ ๊ฐœ๋… 33 2. ์ง€์†์ด์šฉ์˜๋„์— ๊ด€ํ•œ ์„ ํ–‰์—ฐ๊ตฌ 34 ์ œ 3 ์žฅ ์—ฐ๊ตฌ๋ฌธ์ œ ๋ฐ ์—ฐ๊ตฌ๋ฐฉ๋ฒ• 35 ์ œ 1 ์ ˆ ์—ฐ๊ตฌ๋ฌธ์ œ ๋ฐ ์—ฐ๊ตฌ๋ชจํ˜• 35 1. ์—ฐ๊ตฌ๋ฌธ์ œ 35 2. ์—ฐ๊ตฌ๋ชจํ˜• 36 ์ œ 2 ์ ˆ ์ž๋ฃŒ์ˆ˜์ง‘ ๋ฐ ๋ถ„์„๋ฐฉ๋ฒ• 37 1. ๋ณ€์ˆ˜์˜ ์กฐ์ž‘์  ์ •์˜ ๋ฐ ์ฒ™๋„ ๊ตฌ์„ฑ 37 2. ๋ฐ์ดํ„ฐ ์ˆ˜์ง‘ 43 3. ์ž๋ฃŒ ๋ถ„์„๋ฐฉ๋ฒ• 44 ์ œ 3 ์ ˆ ์ธก์ •๋„๊ตฌ์˜ ์‹ ๋ขฐ๋„ ๋ฐ ํƒ€๋‹น์„ฑ 46 1. ๋‹น๊ทผ๋งˆ์ผ“ ์ฃผ์š”๋ณ€์ˆ˜์˜ ์‹ ๋ขฐ๋„ 46 2. ์ค‘๊ณ ๋‚˜๋ผ ์ฃผ์š”๋ณ€์ˆ˜์˜ ์‹ ๋ขฐ๋„ 49 3. ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ ์ฃผ์š” ๋ณ€์ˆ˜์˜ ํƒ€๋‹น์„ฑ 51 ์ œ 4 ์ ˆ ์กฐ์‚ฌ๋Œ€์ƒ์ž์˜ ํŠน์„ฑ 54 ์ œ 4 ์žฅ ์—ฐ๊ตฌ๊ฒฐ๊ณผ 58 ์ œ 1 ์ ˆ ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ ํ”Œ๋žซํผ์˜ ์ด์šฉํ–‰ํƒœ ๋ฐ ์ธ์‹ ์ฐจ์ด 58 1. ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ ํ”Œ๋žซํผ์˜ ์ด์šฉํ–‰ํƒœ ์ฐจ์ด 59 2. ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ ์‚ฌ์šฉ์ž์˜ ํ”Œ๋žซํผ ์ธ์‹ ์ˆ˜์ค€ ๋ฐ ์ฐจ์ด 61 3. , ์‚ฌ์šฉ์ž ํŠน์„ฑ์— ๋”ฐ๋ฅธ ํ”Œ๋žซํผ ๋ณ„ ์ง€๊ฐ๋œ ์œ„ํ—˜ ๊ฐ€์น˜ ๋ฐ ์ง€์†์ด์šฉ์˜๋„ ์ฐจ์ด 63 ์ œ 2 ์ ˆ ๋‹น๊ทผ๋งˆ์ผ“๊ณผ ์ค‘๊ณ ๋‚˜๋ผ ์ง€์†์ด์šฉ์˜๋„์— ๋Œ€ํ•œ ์˜ํ–ฅ ์š”์ธ ๋ฐ ๊ตฌ์กฐ์  ๊ด€๊ณ„ 66 1. ๋‹น๊ทผ๋งˆ์ผ“์˜ ์ง€์†์ด์šฉ์˜๋„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์˜ ๊ฒฝ๋กœ๊ณ„์ˆ˜ 66 2. ์ค‘๊ณ ๋‚˜๋ผ์˜ ์ง€์†์ด์šฉ์˜๋„์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์˜ ๊ฒฝ๋กœ๊ณ„์ˆ˜ 71 ์ œ 5 ์žฅ ๊ฒฐ๋ก  ๋ฐ ์ œ์–ธ 75 ์ œ 1 ์ ˆ ์š”์•ฝ ๋ฐ ๊ฒฐ๋ก  75 ์ œ 2 ์ ˆ ํ•จ์˜ ๋ฐ ์ œ์–ธ 78 ์ฐธ๊ณ ๋ฌธํ—Œ 83 ๋ถ€ ๋ก 97 Abstract 109์„

    ๋‰ด์Šค์ปค๋ฒ„๋ฆฌ์ง€๋ฐ์ดํ„ฐ์— ๋Œ€ํ•œ ๊ณ ์ฐฐ

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    ํ•™์œ„๋…ผ๋ฌธ (์„์‚ฌ)-- ์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› : ํ†ต๊ณ„ํ•™๊ณผ, 2012. 2. ์ž„์š”ํ•œ.์–ธ๋ก ์—์„œ ๋‹ค๋ค„์ง€๋Š” ์˜์ œ์˜ ๋ณ€ํ™”๋Š” ์˜๋ก ์˜ ํ˜•์„ฑ์— ์ค‘์š”ํ•œ ์˜ํ–ฅ์„ ๋ผ์นœ๋‹ค. ์–ด๋–ค ์˜์ œ๋ฅผ ๋ถ€๊ฐ์‹œํ‚ค๋Š๋ƒ์— ๋”ฐ๋ผ ๋Œ€์ค‘์ด ๊ฐ€์ง€๋Š” ๊ด€์‹ฌ๋„๋Š” ์‰ฝ๊ฒŒ ๋ณ€ํ™”ํ•˜๋ฉฐ ๊ทธ ๊ฒƒ์œผ๋กœ ์ธํ•ด ์ •์น˜์ ์ด๋‚˜ ์‚ฌํšŒ์ ์œผ๋กœ ๋‹ค๋ฅธ ๊ฒฐ๊ณผ๋ฅผ ๋ถˆ๋Ÿฌ ์ผ์œผํ‚ค๊ธฐ๋„ ํ•œ๋‹ค. ๋”ฐ๋ผ์„œ ์–ธ๋ก ์— ๋Œ€ํ•œ ์—ฐ๊ตฌ์˜ ์ค‘์š”์„ฑ์€ ์ ์  ์ปค์ ธ ๊ฐ€๊ณ  ์žˆ์œผ๋ฉฐ ์–ธ๋ก ๊ณผ ๊ด€๋ จ๋œ ์—ฐ๊ตฌ๋„ ์ฆ๊ฐ€ํ•˜๊ณ  ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ์—ฐ๊ตฌ๋Š” ๋Œ€๋ถ€๋ถ„์ด ์–ธ๋ก  ๋งค์ฒด๋ฅผ ํ†ตํ•ด ๋ฐœํ‘œ๋œ ๋‰ด์Šค์ž๋ฃŒ์— ๋Œ€ํ•œ ๋ถ„์„์— ๋งŽ์ด ์˜์กดํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ํŠนํžˆ ๋‰ด์Šค์—์„œ ์‚ฌ์šฉ๋˜๋Š” ์–ธ์–ด์˜ ์„ฑ๊ฒฉ์ด๋‚˜ ๊ธฐ์‚ฌ์˜ ์–ด์กฐ๊ฐ€ ๋งŽ์ด ์ด์šฉ๋˜๊ณ  ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ์–ธ๋ก  ๊ธฐ์‚ฌ์˜ ์–ด๊ฐ๊ณผ ๊ธฐ์‚ฌ์— ์‚ฌ์šฉ๋œ ๋‹จ์–ด์˜ ์ˆ˜๋ฅผ ๋ถ„์„์„ ์œ„ํ•œ ์š”์•ฝ์ •๋ณด๋กœ ํ™œ์šฉํ•˜๊ณ  ๊ทธ ์ •๋ณด์— +/- ๋ถ€ํ˜ธ๋ฅผ ์คŒ์œผ๋กœ์จ ํ•˜๋‚˜์˜ ์ˆซ์ž๋กœ ํ‘œํ˜„ํ•œ ์ž๋ฃŒ๋ฅผ ๋‰ด์Šค์ปค๋ฒ„๋ฆฌ์ง€์ž๋ฃŒ๋ผ๊ณ  ํ•œ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์–ธ๋ก  ์—ฐ๊ตฌ์— ์ค‘์š”ํ•œ ๋‰ด์Šค์ปค๋ฒ„๋ฆฌ์ง€์ž๋ฃŒ์— ๋Œ€ํ•œ ๋ช‡ ๊ฐ€์ง€ ํ†ต๊ณ„์  ์„ฑ์งˆ์— ๋Œ€ํ•ด์„œ ๋…ผ์˜ํ•˜๊ณ ์ž ํ•œ๋‹ค.๊ธฐ์กด ์—ฐ๊ตฌ์™€์˜ ์ฐจ๋ณ„์„ฑ์„ ๋‘์–ด ๋‰ด์Šค์ปค๋ฒ„๋ฆฌ์ง€์ž๋ฃŒ๊ฐ€ ์‹œ๊ณ„์—ด ์ž๋ฃŒ๋ผ๋Š” ๊ฐ€์ •ํ•˜์—์„œ ์ž๋ฃŒ๊ฐ€ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ํŠน์„ฑ์— ๋Œ€ํ•œ ์—ฐ๊ตฌ์— ์ค‘์ ์„ ๋‘์—ˆ๋‹ค. ๋‰ด์Šค์ปค๋ฒ„๋ฆฌ์ง€์ž๋ฃŒ์˜ ๋ถ„ํฌ์  ํŠน์ง•์„ ์„ค๋ช…ํ•˜๊ณ  ๊ทธ ํŠน์ง•์—์„œ ๋‚˜์˜จ ์—ฌ๋Ÿฌ ํŠน์„ฑ๊ณผ ํšจ๊ณผ ๋ฐ ์ธก๋„๋“ค์„ ์‚ดํ•€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์˜ˆ์ œ๋ฅผ ํ†ตํ•˜์—ฌ ์ด๋Ÿฌํ•œ ์„ฑ์งˆ๋“ค๋กœ ์–ธ๋ก  ๋งค์ฒด๊ฐ€ ๋‹ค๋ฃจ๋Š” ํŠน์ • ์ฃผ์ œ์— ๋Œ€ํ•œ ์„ฑํ–ฅ์— ๋Œ€ํ•œ ๋น„๊ต๋กœ ์‚ฌ์šฉ ๋  ์ˆ˜ ์žˆ์Œ์„ ์•Œ์•„๋ณธ๋‹ค. ๋‹ค์Œ์œผ๋กœ๋Š” ๋ณ€ํ™”์  ๋ชจํ˜•์— ๋‰ด์Šค์ปค๋ฒ„๋ฆฌ์ง€์ž๋ฃŒ๋ฅผ ์ ์šฉํ•˜์—ฌ ์‹œ๊ณ„์—ด์  ํŠน์„ฑ์„ ์ง‘์ค‘์ ์œผ๋กœ ์—ฐ๊ตฌํ•ด ๋ณธ๋‹ค.It is important to instigate discussion in order to change the agenda of the mass media, as the publics concerns with social phenomena depend on an agenda that is emphasized by the mass media. These concerns bring about different political results . This is because research for mass media has grown in importance. This research analyzes news data, in particular the tone of the news or the character of the words in the news data. We mark + or - them and change them numbers , and then use them for analysis. This data is called news coverage data. In this paper, we consider the statistical characteristics of news coverage data. We assume this data is time series data and explain the feature of distribution. From this process, we know that the effect of feature or scale expressing the news coverage data . We can then discern the tendency of the data through its characteristics . Finally, we apply the change-point model to this data and intensively study the feature of the time series in this data.Maste

    Community benefit services of Korean teaching hospitals.

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    ๋ณด๊ฑดํ•™๊ณผ/์„์‚ฌ[ํ•œ๊ธ€]์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰ ์ •๋„๋ฅผ ๋ถ„์„ํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ์ „๊ตญ ์ˆ˜๋ จ๋ณ‘์› ๋ณ‘์›์žฅ์„ ๋Œ€์ƒ์œผ๋กœ 2000๋…„ 11์›” 15์ผ๋ถ€ํ„ฐ 12์›” 15์ผ๊นŒ์ง€ ๊ตฌ์กฐํ™”๋œ ์ž๊ธฐ๊ธฐ์ž…์‹ ์„ค๋ฌธ์ง€๋ฅผ ์ด์šฉํ•˜์—ฌ ์—ฐ๊ตฌ์ž๋ฃŒ๋ฅผ ์ˆ˜์ง‘ํ•˜์˜€์œผ๋ฉฐ ์—ฐ๊ตฌ์—์„œ ๋ถ„์„๋œ ํ‘œ๋ณธ์ˆ˜๋Š” 74๊ฑด์ด์—ˆ๋‹ค. ๋ถ„์„์€ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค์˜ ์‹คํ–‰์ •๋„์— ๋Œ€ํ•œ ๊ธฐ์ˆ ํ†ต๊ณ„์™€ ๋ณ‘์›์˜ ์ผ๋ฐ˜์ ์ธ ํŠน์„ฑ๊ณผ ๋ณ‘์›์žฅ์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ•„์š”์„ฑ ์ธ์‹์ •๋„์— ๋”ฐ๋ฅธ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰์ ์ˆ˜์˜ ์ฐจ์ด๋ฅผ ๋ณด๊ธฐ ์œ„ํ•ด t-test์™€ ANOVA๋ฅผ ์‹ค์‹œํ•˜์˜€๋‹ค. ๊ทธ๋ฆฌ๊ณ  ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์„ ํŒŒ์•…ํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๊ฐ๊ฐ์˜ ์˜์—ญ๊ณผ ์ „์ฒด ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰์ ์ˆ˜๋ฅผ ์ข…์†๋ณ€์ˆ˜๋กœ ํ•˜์—ฌ ํšŒ๊ท€๋ถ„์„์„ ์‹ค์‹œํ•˜์˜€๋‹ค. ์ด ์—ฐ๊ตฌ์˜ ์ฃผ์š”๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ฒซ์งธ, ๋ชจ๋“  ๋ณ‘์›์—์„œ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค์˜ ํ•„์š”์„ฑ์„ ์ธ์‹ํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ๋ณ‘์›์˜ ์ผ๋ฐ˜์ ์ธ ํŠน์„ฑ์— ๋”ฐ๋ฅธ ํ•„์š”์„ฑ ์ธ์‹ ์ •๋„์˜ ์ฐจ์ด๋Š” ์—†์—ˆ๋‹ค. ๋‘˜์งธ, ์กฐ์‚ฌ๋ณ‘์›์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ™œ๋™ ์ฒด๊ณ„์„ฑ์€ ์ตœ๊ณ  6์  ๋งŒ์ ์„ ๊ธฐ์ค€์œผ๋กœ ํ•  ๊ฒฝ์šฐ ํ‰๊ท  3.26์ ์ด์—ˆ์œผ๋ฉฐ, ๋ณ‘์›์žฅ์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ•„์š”์„ฑ ์ธ์‹์ •๋„๊ฐ€ ๋†’์„์ˆ˜๋ก ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ™œ๋™๋„ ๋” ์ฒด๊ณ„์ ์ด์—ˆ๋‹ค. ์…‹์งธ, ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ๊ฐ ์˜์—ญ์˜ ์‹คํ–‰ ์ ์ˆ˜๋ฅผ 100์  ๋งŒ์ ์œผ๋กœ ํ™˜์‚ฐํ•ด๋ณด๋ฉด ์ €์†Œ๋“์ธต์„ ์œ„ํ•œ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰ ์ ์ˆ˜๊ฐ€ 65.6์ , ์ง€์—ญ์‚ฌํšŒ์™€ ์—ฐ๊ณ„๋ฅผ ์œ„ํ•œ ์„œ๋น„์Šค์˜ ์‹คํ–‰ ์ ์ˆ˜๊ฐ€ 54.0์ , ์ง€์—ญ์ฃผ๋ฏผ์„ ๋Œ€์ƒ์œผ๋กœ ํ•˜๋Š” ๊ต์œก์„œ๋น„์Šค์˜ ์‹คํ–‰ ์ ์ˆ˜๊ฐ€ 43.5์ , ๋น„์ˆ˜์ต์„ฑ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค์˜ ์‹คํ–‰ ์ ์ˆ˜๊ฐ€ 37.6์  ์ˆœ์ด์—ˆ๋‹ค. ์ „์ฒด ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค์˜ ํ‰๊ท  ์‹คํ–‰ ์ ์ˆ˜๋Š” 46.9์ ์ด๋‹ค. ๋„ท์งธ, ๋น„์ˆ˜์ต์„ฑ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค๋Š” ๊ณต๊ณต ๋ณ‘์›๋ณด๋‹ค๋Š” ๋ฏผ๊ฐ„ ๋ณ‘์›์ด, ๋‹ค๋ฅธ ๊ณต๊ณต๋ณด๊ฑด๊ธฐ๊ด€๊ณผ ๋…๋ฆฝ์ ์ธ ๊ด€๊ณ„๋ฅผ ์œ ์ง€ํ•˜๊ณ  ์žˆ๋Š” ๋ณ‘์›๋ณด๋‹ค ์—ฐ๊ณ„ยทํ˜‘์กฐ์ฒด๊ณ„๋ฅผ ์œ ์ง€ํ•˜๊ณ  ์žˆ๋Š” ๋ณ‘์›์ด, ๋ณ‘์›์žฅ์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ•„์š”์„ฑ ์ธ์‹ ์ •๋„๊ฐ€ ๋†’์„์ˆ˜๋ก ๋” ๋งŽ์ด ์‹คํ–‰ํ•˜์˜€๋‹ค. ์ง€์—ญ์‚ฌํšŒ์™€ ์—ฐ๊ณ„๋ฅผ ๋•๋Š” ์„œ๋น„์Šค๋Š” 300๋ณ‘์ƒ ์ด์ƒ์ธ ๋ณ‘์›์—์„œ ๋” ๋งŽ์ด ์‹คํ–‰ํ•˜์˜€๋‹ค. ์ง€์—ญ์ฃผ๋ฏผ์„ ์œ„ํ•œ ๊ต์œก์„œ๋น„์Šค์—์„œ๋Š” 300๋ณ‘์ƒ ์ด์ƒ์ธ ๋ณ‘์›์—์„œ, ์ง€์—ญ ๋‚ด ๋‹ค๋ฅธ ๊ณต๊ณต๋ณด๊ฑด๊ธฐ๊ด€๊ณผ ์—ฐ๊ณ„ยทํ˜‘์กฐ ์ฒด๊ณ„๋ฅผ ๊ฐ€์ง€๊ณ  ์žˆ๋Š” ๋ณ‘์›์—์„œ ๋” ๋งŽ์ด ์‹คํ–‰ํ•˜์˜€๋‹ค. ์ „์ฒด์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค๋Š” ๊ณต๊ณต ๋ณ‘์›๋ณด๋‹ค๋Š” ๋ฏผ๊ฐ„ ๋ณ‘์›์ด, ์ง€์—ญ ๋‚ด ๋‹ค๋ฅธ ๋ณด๊ฑด๊ธฐ๊ด€๊ณผ์˜ ๊ด€๊ณ„๊ฐ€ ์—ฐ๊ณ„ยทํ˜‘์กฐ ์ฒด๊ณ„์ผ์ˆ˜๋ก, ํ•„์š”์„ฑ ์ธ์‹ ์ •๋„๊ฐ€ ๋†’์„์ˆ˜๋ก ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค๋ฅผ ๋” ๋งŽ์ด ์‹คํ–‰ํ•˜์˜€๋‹ค. ๋‹ค์„ฏ์งธ, ๋น„์ˆ˜์ต์„ฑ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์€ ๋‹ค๋ฅธ ๋ณ€์ˆ˜๋ฅผ ํ†ต์ œํ•œ ์ƒํƒœ์—์„œ ์„ค๋ฆฝํ˜•ํƒœ์™€ ํƒ€ ๋ณด๊ฑด๊ธฐ๊ด€๊ณผ์˜ ๊ด€๊ณ„์˜€์œผ๋ฉฐ, ์ง€์—ญ์‚ฌํšŒ์™€์˜ ์—ฐ๊ณ„๋ฅผ ๋•๋Š” ์„œ๋น„์Šค์—๋Š” ๋ณ‘์ƒ์ˆ˜๊ฐ€, ์ง€์—ญ์ฃผ๋ฏผ ๋Œ€์ƒ ๊ต์œก์„œ๋น„์Šค์—๋Š” ํƒ€ ๋ณด๊ฑด๊ธฐ๊ด€๊ณผ์˜ ๊ด€๊ณ„๊ฐ€ ์‹คํ–‰์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ „์ฒด ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰ ์ ์ˆ˜์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์œผ๋กœ๋Š” ์„ค๋ฆฝํ˜•ํƒœ์™€ ํƒ€ ๋ณด๊ฑด๊ธฐ๊ด€๊ณผ์˜ ๊ด€๊ณ„, ๋ณ‘์›์žฅ์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ•„์š”์„ฑ ์ธ์‹ ๋“ฑ์ด์—ˆ๋‹ค. ์ด์ƒ์˜ ์—ฐ๊ตฌ๊ฒฐ๊ณผ๋ฅผ ์ข…ํ•ฉํ•˜๋ฉด, ๋ณ‘์›์žฅ์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค์˜ ํ•„์š”์„ฑ ์ธ์‹ ์ •๋„, ์„ค๋ฆฝ ํ˜•ํƒœ, ์ง€์—ญ ๋‚ด ๋‹ค๋ฅธ ๊ณต๊ณต๋ณด๊ฑด๊ธฐ๊ด€๊ณผ์˜ ๊ด€๊ณ„ ๋“ฑ์ด ๊ฐ ์˜์—ญ ๋ฐ ์ „์ฒด ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์ž„์„ ์•Œ ์ˆ˜ ์žˆ๋‹ค. ํ–ฅํ›„ ๋ณ‘์›์žฅ์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ํ•„์š”์„ฑ ๋ฐ ๊ณต๊ณต๋ณ‘์›์˜ ์ง€์—ญ์‚ฌํšŒ์„œ๋น„์Šค ์‹คํ–‰์— ๋Œ€ํ•œ ์—ญํ•  ์ธ์‹์„ ๋†’์ผ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ์•ˆ๊ณผ ๋ณ‘์›๊ณผ ์ง€์—ญ๋‚ด ๋‹ค๋ฅธ ๊ณต๊ณต๋ณด๊ฑด๊ธฐ๊ด€๊ณผ ํ˜‘์กฐ์ ์ธ ๊ด€๊ณ„๋ฅผ ์œ ์ง€ํ•  ์ˆ˜ ์žˆ๋Š” ๋Œ€์•ˆ์ด ์š”๊ตฌ๋œ๋‹ค. [์˜๋ฌธ]The objective of study was to investigate the degree of provision of community benefit services(CBS) among teaching hospitals in korea and analyze factors affecting the degree of provision of CBS. A mail survey was conducted for directors of teaching hospitals nationwide from Nov. 15, 2000 to Dec. 15, 2000 by conducting the structured self-administered survey method to the directors of the teaching hospitals nation-wide and out of 217 surveyed, 74 hospitals responded, yields response rate of 35%. The primary results in the study are as follows. These results showed that a majority of the hospitals viewed the necessity of CBS as hospital marketing or image-making strategy as compared to welfare of the community members. The mean score for the level of systematization of CBS activities was 3.26 when the hight score was set 6. As the degree of the recognition of the Community Benefit Service increases, the CBS activity is getting more systematized(P<0.01). The degree of provision of CBS was measured by 4 service areas; special initiatives for the poor, non-revenue-producing services, linkages to the community, and public educational activities. The total score for each service area was 65.6 for special initiatives for the poor, 54.0 for non-revenue-producing services, 45.3 for linkages to the community, and 37.6 for public educational activities, when using 100 as perfect score. The more beds the hospitals have, the more the Community Benefit Services were performed by the private hospitals and this was shown statistically significant (p<0.05). The mean value of the degree of the Community Benefit Service enforcement by the group which just recognizes the Service is necessary was 42.27 and the mean value of the degree of the Community Benefit Service enforcement by the group which recognizes the Service is ultimately necessary was 44.49. Therefore, both appeared statistically significant (P<0.05, Table 28). In order to find out the factors that influence the provision of CBS, regression analyses were conducted by taking the Community Benefit Service enforcement score as a dependent variable. As a result, the R2 of the whole regression model was 30.7% and statistically significant (p<0.001). The primary analysis results were that in the case of limiting other variables, the private hospitals provided the Community Benefit Service more than the public hospitals did and this was also statistically significant (p<0.01). The higher the hospital's systematization was established, the more the service was provided and this appeared statistically significant as well (p<0.01). Even though this study was conducted to examine the overall current situation of the Community Benefit Service enforcement by targeting the directors of the domestic teaching hospitals, since the validity of the answered hospitals' representation was limited, the application and analysis of the results also had some limitation. However, as the first study ever conducted in Korea to examine the current situation and the affecting factors of the Korean Community Benefit Service enforcement, this study can be given the credit on providing the information about the current situation and restructuring the role and function of the hospitals in Korea. In conclusion, the recognition for the necessity of the Hospital Community Benefit Service was high enough to make the director have high interest in this, but there should be provided the technical support to make more systematical and unified service. Thus, in order to solve this problem, the active participation of hospitals, continuous research of related medical academies, and the government support should be brought together.ope

    ้Ÿ“ๅœ‹ ๆ–‡ๅŒ– ๋ฐ ๅ…ฌๅ ฑ่กŒๆ”ฟๆฉŸๆง‹ ่ฎŠๅŒ–์— ๊ด€ํ•œ ็ก็ฉถ

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    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ)--์„œ์šธ๋Œ€ํ•™๊ต ํ–‰์ •๋Œ€ํ•™์› :ํ–‰์ •ํ•™๊ณผ ํ–‰์ •ํ•™์ „๊ณต,1999.Maste
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