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    ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด์˜ ๋…ธ์ธ์ž์‚ด๋ฅ  ์˜ํ–ฅ์š”์ธ์— ๊ด€ํ•œ ์—ฐ๊ตฌ-๋„์‹œ์™€ ๋†์ดŒ์˜ ์ฐจ์ด๋ฅผ ์ค‘์‹ฌ์œผ๋กœ-

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    ํ•™์œ„๋…ผ๋ฌธ (๋ฐ•์‚ฌ)-- ์„œ์šธ๋Œ€ํ•™๊ต ํ–‰์ •๋Œ€ํ•™์› : ํ–‰์ •ํ•™๊ณผ ํ–‰์ •ํ•™ ์ „๊ณต, 2016. 8. ํ™์ค€ํ˜•.๋ณธ ์—ฐ๊ตฌ์˜ ๋ชฉ์ ์€ ๋…ธ์ธ์ž์‚ด์˜ ์›์ธ์— ๋Œ€ํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ์˜ ์ฐจ์ด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด ๋…ธ์ธ๋ณต์ง€์ •์ฑ…์˜ ์ผํ™˜์œผ๋กœ์จ ์ง€์—ญ ํŠน์„ฑ์— ๋งž๋Š” ํšจ๊ณผ์ ์ธ ๋…ธ์ธ์ž์‚ด์˜ˆ๋ฐฉ๋Œ€์ฑ…์˜ ๋ฐฉํ–ฅ์ œ์‹œ์— ๊ธฐ์—ฌํ•˜๋Š” ๊ฒƒ์ด๋‹ค. ์ด๋ฅผ ์œ„ํ•˜์—ฌ ๋‹ค์Œ๊ณผ ๊ฐ™์ด ๋‘ ๊ฐ€์ง€ ์—ฐ๊ตฌ๋ฌธ์ œ์— ๋Œ€ํ•˜์—ฌ ๋ถ„์„ํ•˜์˜€๋‹ค. ์ฒซ์งธ, ํ•œ๊ตญ์˜ ๊ฒฝ์šฐ ์™œ ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ๋„์‹œ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ๋ณด๋‹ค ๋†’๊ฒŒ ๋‚˜ํƒ€๋‚˜๋Š”์ง€์— ๋Œ€ํ•˜์—ฌ ๋ถ„์„ํ•˜๊ณ ์ž ํ•˜์˜€๋‹ค. ๋‘˜์งธ, ๋„์‹œ์™€ ๋†์ดŒ ๊ฐ๊ฐ์˜ ์ง€์—ญ ๋‚ด์—์„œ ๋…ธ์ธ์ž์‚ด์— ๋” ํฌ๊ฒŒ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์ด ๋ฌด์—‡์ธ์ง€ ๋ถ„์„ํ•˜์˜€๋‹ค. ์ด๋ฅผ ํ†ตํ•ด ์ง€์—ญ ํŠน์„ฑ์— ๋”ฐ๋ผ ๋…ธ์ธ์ž์‚ด์˜ ์˜ํ–ฅ์š”์ธ์— ์ฐจ์ด๊ฐ€ ์žˆ์Œ์„ ๋ณด์ด๊ณ ์ž ํ•˜์˜€๋‹ค. ํŠนํžˆ, ์ž์‚ด์ด๋ผ๋Š” ์‚ฌํšŒ์  ํ˜„์ƒ์˜ ๋งฅ๋ฝ์  ํŠน์ˆ˜์„ฑ์„ ๊ณ ๋ คํ•˜์—ฌ ์—ฐ์—ญ์ ์ธ ์‹ค์ฆ์—ฐ๊ตฌ์™€ ๊ท€๋‚ฉ์ ์ธ ์งˆ์  ์—ฐ๊ตฌ๋ฅผ ํ†ตํ•˜์—ฌ ์ด๋ก ์˜ ๊ฒ€์ฆ๊ณผ ์ •๊ตํ™”๋ฅผ ์‹œ๋„ํ•˜์˜€๋‹ค. ๊ณผ๊ฑฐ ๋…ธ์ธ๋ฌธ์ œ๋Š” ์ฃผ๋กœ ๊ฐœ์ธ์  ์ธก๋ฉด์—์„œ ์ ‘๊ทผํ•ด์˜จ ๊ฒฝํ–ฅ์ด ์žˆ์œผ๋‚˜ ํ˜„๋Œ€์‚ฌํšŒ์˜ ๋…ธ์ธ๋ฌธ์ œ๋Š” ๋” ์ด์ƒ ๊ฐœ์ธ์ด๋‚˜ ๊ฐ€์กฑ์—๊ฒŒ ๋งก๊ธธ ์ˆ˜ ์—†๋Š” ์‚ฌํšŒ์ ์ธ ๋ฌธ์ œ๋กœ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๊ฐœ์ธ์ ์œผ๋กœ๋‚˜ ์‚ฌํšŒ์ ์œผ๋กœ ์ค€๋น„๊ฐ€ ๋ฏธ์„ฑ์ˆ™ํ•œ ์ƒํƒœ์—์„œ ๋งž์ดํ•˜๋Š” ๊ณ ๋ น์‚ฌํšŒ๋Š” ๋‹จ์ˆœํžˆ ๋…ธ์ธ๋นˆ๊ณค์ด๋‚˜ ๋…ธ์ธ๋ฒ”์ฃ„ ๋“ฑ์˜ ๋…ธ์ธ๋ฌธ์ œ์—์„œ ๋” ๋‚˜์•„๊ฐ€ ๋…ธ์ธ์ž์‚ด์ด๋ผ๋Š” ๊ทน๋‹จ์ ์ธ ์–‘์ƒ์œผ๋กœ ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๋‹ค. ํŠนํžˆ, ์ž์‚ด์€ ๊ฐœ์ธ์˜ ์‹ฌ๋ฆฌยท์ƒ๋ฌผํ•™์ ์ธ ์š”์ธ ๋ฟ ์•„๋‹ˆ๋ผ ๊ฐœ์ธ์ด ์†ํ•œ ํ™˜๊ฒฝ์ด๋‚˜ ์‚ฌํšŒ๊ฒฝ์ œ์  ์š”์ธ์˜ ์˜ํ–ฅ์„ ๋ฐ›์„ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์ง€์—ญ์— ๋”ฐ๋ผ ๋‹ค๋ฅด๊ฒŒ ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๋‹ค. ์‹ค์ œ ํ•œ๊ตญ ๋…ธ์ธ์ž์‚ด์˜ ๊ฒฝ์šฐ ๋„์‹œ๋ณด๋‹ค ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ํ›จ์”ฌ ๋†’๊ฒŒ ๋‚˜ํƒ€๋‚˜๊ณ  ์žˆ๋‹ค. ์ฆ‰, ๋„์‹œ์™€ ๋†์ดŒ์— ๋”ฐ๋ผ ๋…ธ์ธ๋ฌธ์ œ์˜ ์–‘์ƒ์ด ๋‹ค๋ฅด๊ฒŒ ๋‚˜ํƒ€๋‚˜๊ณ  ์žˆ๊ณ  ๊ทธ ์›์ธ์—๋„ ์ฐจ์ด๊ฐ€ ์žˆ์„ ๊ฒƒ์œผ๋กœ ๋ณด์ด๋‚˜ ํ˜„์žฌ ๋…ธ์ธ๋ณต์ง€์ •์ฑ…์€ ๋„์‹œ์™€ ๋†์ดŒ ๋“ฑ ์ง€์—ญ์— ๋Œ€ํ•œ ๊ณ ๋ ค ์—†์ด ์ง‘ํ–‰๋˜๋Š” ์ธก๋ฉด์ด ์žˆ๋‹ค. ๋”ฐ๋ผ์„œ ์ž์‚ด์˜ˆ๋ฐฉ ๋ฐ ๋ฐฉ์ง€์— ์žˆ์–ด์„œ ์ง€์—ญ๋ณ„๋กœ ์ •์ฑ…์ˆ˜์š”๊ฐ€ ๋‹ค๋ฅด๊ฒŒ ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์ด๋ฅผ ํŒŒ์•…ํ•˜๊ณ  ์ •์ฑ…์  ์ œ์–ธ์„ ํ•˜๋Š” ๊ฒƒ์ด ํ•„์š”ํ•˜๋‹ค. ์‚ฌํšŒํ˜„์ƒ์— ๋Œ€ํ•œ ์ •์ฑ…์  ์ง„๋‹จ์ด ๋ฏธํกํ•  ๊ฒฝ์šฐ ์ด์— ๋”ฐ๋ฅธ ์ •์ฑ…์ฒ˜๋ฐฉ์ด ์ ์‹ค์„ฑ ์žˆ๊ฒŒ ์ด๋ฃจ์–ด์งˆ ์ˆ˜ ์—†๋‹ค๋Š” ์ ์—์„œ ์ด์— ๋Œ€ํ•œ ์ •์ฑ…์  ๋ณด์™„์ด ํ•„์š”ํ•˜๋ฉฐ ์ด๋ฅผ ์ด๋ก ์ ์œผ๋กœ ๋’ท๋ฐ›์นจํ•  ํ•™๋ฌธ์  ์ ‘๊ทผ์ด ํ•„์š”ํ•˜๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” ๋„์‹œ์™€ ๋†์ดŒ์˜ ์ง€์—ญ์  ํŠน์„ฑ์— ๋”ฐ๋ผ ๋…ธ์ธ์ž์‚ด์˜ ์˜ํ–ฅ์š”์ธ์— ์ฐจ์ด๊ฐ€ ์žˆ์„ ๊ฒƒ์œผ๋กœ ๊ฐ€์ •ํ•˜์—ฌ ์ด์— ๋Œ€ํ•˜์—ฌ ๊ฒฝ์ œํ•™์  ์ ‘๊ทผ, ์‚ฌํšŒํ•™์  ์ ‘๊ทผ, ๊ฐœ์ธ์  ์ ‘๊ทผ ๋“ฑ์˜ ์ด๋ก ์  ๋…ผ์˜๋ฅผ ๊ธฐ์ดˆ๋กœ ์–‘์ ์—ฐ๊ตฌ ๋ฐฉ๋ฒ•๋ก ๊ณผ ์งˆ์ ์—ฐ๊ตฌ ๋ฐฉ๋ฒ•๋ก ์„ ํ˜ผํ•ฉ์ ์œผ๋กœ ํ™œ์šฉํ•˜์—ฌ ๋ถ„์„ํ•˜์˜€๋‹ค. ์–‘์  ๋ถ„์„์—์„œ๋Š” ์ „๊ตญ์˜ 232๊ฐœ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด๋ฅผ ๋ถ„์„๋‹จ์œ„๋กœ ํ•˜์—ฌ 2008๋…„๊ณผ 2011๋…„์˜ ๋ฐ์ดํ„ฐ๋ฅผ ๊ธฐ์ดˆ๋กœ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์˜ํ–ฅ์š”์ธ๊ณผ ๋„์‹œ์™€ ๋†์ดŒ์˜ ์กฐ์ ˆํšจ๊ณผ์— ๋Œ€ํ•˜์—ฌ ํŒจ๋„ํšŒ๊ท€๋ถ„์„์„ ์‹ค์‹œํ•˜์˜€๋‹ค. ํ•œํŽธ, ์งˆ์  ๋ถ„์„์—์„œ๋Š” ๊ทผ๊ฑฐ์ด๋ก ์„ ํ†ตํ•˜์—ฌ ์ง€์—ญ์— ๋”ฐ๋ฅธ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ์˜ ์ฐจ์ด๋ฅผ ๋ถ„์„ํ•˜๊ณ  ์ด๋ก ์  ํ‹€์„ ๊ตฌ์ถ•ํ•˜๊ณ ์ž ํ•˜์˜€๋‹ค. ์ด๋ฅผ ์œ„ํ•˜์—ฌ ์ „๊ตญ์˜ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด๋ฅผ ๋„์‹œ์™€ ๋†์ดŒ์œผ๋กœ ๋‚˜๋ˆ„์–ด ๋„์‹œ์—์„œ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ๋†’์€ ์ง€์—ญ(์„œ์šธ ๊ฐ•์„œ๊ตฌ)๊ณผ ๋‚ฎ์€ ์ง€์—ญ(์„œ์šธ ๊ฐ•๋‚จ๊ตฌ, ์„œ์šธ ์„œ์ดˆ๊ตฌ), ๋†์ดŒ์—์„œ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ๋†’์€ ์ง€์—ญ(์ถฉ๋ถ ์ง„์ฒœ, ๊ฐ•์› ํ™์ฒœ)๊ณผ ๋‚ฎ์€ ์ง€์—ญ(์ „๋‚จ ์™„๋„, ๊ฒฝ๋ถ ์˜๋•) ์ง€์—ญ์˜ ์‚ฌํšŒ๋ณต์ง€์‚ฌ 10์ธ๊ณผ ๊ฐ ์ง€์—ญ์˜ ์ž์‚ด์‹œ๋„ ๊ฒฝํ—˜์ด ์žˆ๊ฑฐ๋‚˜ ๊ณ ์œ„ํ—˜๊ตฐ์œผ๋กœ ๋ถ„๋ฅ˜๋œ 65์„ธ ์ด์ƒ ๋…ธ์ธ 20์ธ์— ๋Œ€ํ•œ ์‹ฌ์ธต๋ฉด์ ‘์„ ํ†ตํ•˜์—ฌ ์ž๋ฃŒ๋ฅผ ์ˆ˜์ง‘ํ•˜์˜€๋‹ค. ์ œ 3์žฅ์—์„œ๋Š” ์ „์ฒด ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด๋ฅผ ๋Œ€์ƒ์œผ๋กœ ๊ฒฝ์ œ์  ์š”์ธ๊ณผ ๋„คํŠธ์›Œํฌ ์š”์ธ์ด ๋…ธ์ธ์ž์‚ด์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ์š”์ธ์„ ๋ถ„์„ํ•˜๊ณ  ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์˜ํ–ฅ์š”์ธ์ธ ๊ฐ ๋ณ€์ˆ˜์— ๋Œ€ํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ์˜ ์กฐ์ ˆํšจ๊ณผ๋ฅผ ๋ถ„์„ํ•˜์˜€๋‹ค. ๋˜ํ•œ, ๋„์‹œ์™€ ๋†์ดŒ์ง€์—ญ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด๋ฅผ ๋ถ„๋ฆฌํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ ์ง€์—ญ ๋‚ด์—์„œ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์ฃผ์š” ์˜ํ–ฅ์š”์ธ์ด ๋ฌด์—‡์ธ์ง€ ๋ถ„์„ํ•˜์˜€๋‹ค. ๋ถ„์„๊ฒฐ๊ณผ, ์ฒซ์งธ, ๊ฒฝ์ œ์  ์š”์ธ์—์„œ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด ๋‚ด ๋…ธ์ธ๋“ค์˜ ์ ˆ๋Œ€๋นˆ๊ณค์œจ์ด ๋…ธ์ธ์ž์‚ด๋ฅ ์— ์œ ์˜๋ฏธํ•œ ์ •(+)์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋…ธ์ธ์„ธ๋Œ€์˜ ๋นˆ๊ณค์€ ๋…ธํ™” ๋ฐ ์งˆ๋ณ‘, ์ƒ์‹ค ๋“ฑ์˜ ๋…ธํ›„์— ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ๋Š” ์—ฌ๋Ÿฌ ๊ฐ€์ง€ ๋ฌธ์ œ๋ฅผ ๊ฐ€์†ํ™”์‹œ์ผœ ๊ทน๋‹จ์ ์ธ ์„ ํƒ์„ ์ดˆ๋ž˜ํ•˜๋Š” ์ด‰๋งค์ œ๋กœ ์ž‘์šฉํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๋‘˜์งธ, ๋„คํŠธ์›Œํฌ ์š”์ธ์—์„œ ์ž๋…€์™€์˜ ์ ‘์ด‰๋นˆ๋„์™€ ์นœ๋ชฉ๋‹จ์ฒด ์ฐธ์—ฌ์—ฌ๋ถ€๊ฐ€ ๋…ธ์ธ์ž์‚ด์— ์œ ์˜ํ•˜๊ฒŒ ์Œ(-)์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ํ•œํŽธ, ์นœ๊ตฌ์™€์˜ ์ ‘์ด‰๋นˆ๋„๊ฐ€ ๋…ธ์ธ์ž์‚ด์— ์œ ์˜ํ•˜๊ฒŒ ์ •(+)์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ, ๊ธฐ์กด์˜ ์ผ๋ฐ˜์ ์ธ ์ด๋ก ๊ณผ๋Š” ์ƒ๋ฐ˜๋˜๋Š” ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ด๋Ÿฌํ•œ ๋ถ„์„๊ฒฐ๊ณผ๋Š” ๋ถ„์„๋‹จ์œ„์— ๊ธฐ์ธํ•œ ๊ฒƒ์œผ๋กœ. ํ‰๊ท ์ ์œผ๋กœ ์นœ๊ตฌ์™€์˜ ์ ‘์ด‰๋นˆ๋„์˜ ๋น„์œจ์ด ๋†’์€ ์ง€์—ญ์— ๊ฑฐ์ฃผํ•˜์ง€๋งŒ ๋ณธ์ธ์€ ์นœ๊ตฌ์™€์˜ ์™•๋ž˜๊ฐ€ ์—†์„ ๊ฒฝ์šฐ ๋” ํฐ ์ƒ๋Œ€์  ๋ฐ•ํƒˆ๊ฐ์„ ๋Š๋‚„ ์ˆ˜ ์žˆ๋‹ค. ๋˜ํ•œ, ๋…ธ์ธ ๊ฐ„ ๊ด€๊ณ„์˜ ๋‚ด์šฉ์  ์ธก๋ฉด์ด ๋ฐ˜์˜๋˜์ง€ ์•Š๋Š”๋‹ค๋Š” ์ ์—์„œ ๋…ธ์ธ์˜ ์‹ฌ๋ฆฌ์ƒํƒœ์— ๋ถ€์ •์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ด€๊ณ„๊ฐ€ ์žˆ์„ ์ˆ˜ ์žˆ๊ธฐ ๋•Œ๋ฌธ์— ์œ„์™€ ๊ฐ™์€ ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚œ ๊ฒƒ์œผ๋กœ ํ•ด์„ํ•  ์ˆ˜ ์žˆ๋‹ค. ์…‹์งธ, ๋„คํŠธ์›Œํฌ ์š”์ธ์ด ํ†ต์ œ๋˜์–ด ๊ฐ™๋‹ค๊ณ  ๋†“์•˜์„ ๋•Œ, ๊ฒฝ์ œ์ ์ธ ์š”์ธ์ด ๋…ธ์ธ์ž์‚ด์— ๋ฏธ์น˜๋Š” ํ†ต๊ณ„์ ์ธ ์œ ์˜๋ฏธ์„ฑ์ด ์‚ฌ๋ผ์ง€๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜ ๊ฒฝ์ œ์ ์œผ๋กœ ์–ด๋ ค์›Œ๋„ ์‚ฌํšŒ์  ๊ด€๊ณ„๋ง์œผ๋กœ์„œ ๋„คํŠธ์›Œํฌ์˜ ์ง€์ง€๊ฐ€ ์žˆ์„ ๊ฒฝ์šฐ ๋ฐ˜๋“œ์‹œ ์ž์‚ด๋กœ ์ด์–ด์ง€์ง€ ์•Š์„ ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•œ๋‹ค. ๋„ท์งธ, ๋…ธ์ธ์ž์‚ด์˜ ๊ฐ ์˜ํ–ฅ์š”์ธ์— ๋Œ€ํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ์ด ์กฐ์ ˆํšจ๊ณผ๋ฅผ ๊ฐ–๋Š”์ง€์— ๋Œ€ํ•˜์—ฌ๋Š” ์นœ๊ตฌ์™€์˜ ์ ‘์ด‰๋นˆ๋„๊ฐ€ ๋„์‹œ์™€ ๋†์ดŒ์— ๋”ฐ๋ผ ์œ ์˜๋ฏธํ•œ ์กฐ์ ˆํšจ๊ณผ๋ฅผ ๊ฐ–๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ฆ‰, ๋„์‹œ์˜ ๊ฒฝ์šฐ ์นœ๊ตฌ์™€์˜ ์ ‘์ด‰๋นˆ๋„๊ฐ€ ๋†’์„์ˆ˜๋ก ๋…ธ์ธ์ž์‚ด์„ ๊ฐ์†Œ์‹œํ‚ค๋Š” ํšจ๊ณผ๋ฅผ ๊ฐ–์ง€๋งŒ ๋†์ดŒ์˜ ๊ฒฝ์šฐ ์นœ๊ตฌ์™€์˜ ์ ‘์ด‰๋นˆ๋„๋Š” ๋…ธ์ธ์ž์‚ด์— ์œ ์˜ํ•˜๊ฒŒ ์ •(+)์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ด๋Š” ๋„์‹œ์™€ ๋†์ดŒ๋…ธ์ธ์˜ ์นœ๊ตฌ๊ด€๊ณ„์˜ ํŠน์„ฑ์— ์ฐจ์ด๊ฐ€ ์žˆ๊ธฐ ๋•Œ๋ฌธ์ธ ๊ฒƒ์œผ๋กœ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๋†์ดŒ๋…ธ์ธ์˜ ๊ฒฝ์šฐ ์นœ๊ตฌ์™€์˜ ๊ด€๊ณ„์˜ ๋‚ด์šฉ์  ์ธก๋ฉด๊ณผ ์ƒ๊ด€์—†์ด ๋„คํŠธ์›Œํฌ์˜ ์„ ํƒ๊ถŒ์ด ์—†๊ธฐ ๋•Œ๋ฌธ์— ๊ณ„์†์ ์œผ๋กœ ๊ด€๊ณ„๊ฐ€ ์ง€์†๋˜์–ด์•ผ ํ•˜๋Š” ํ™˜๊ฒฝ์ ์ธ ํŠน์„ฑ์ด ์กด์žฌํ•œ๋‹ค. ๋ฐ˜๋ฉด, ๋„์‹œ๋…ธ์ธ์˜ ๊ฒฝ์šฐ ์นœ๊ตฌ์™€์˜ ๊ด€๊ณ„์—์„œ ๋ฌธ์ œ๊ฐ€ ์ƒ๊ธธ ๊ฒฝ์šฐ ๋‹ค๋ฅธ ๋„คํŠธ์›Œํฌ๋กœ์˜ ์ง„์ž…์ด๋‚˜ ์ด๋™์ด ์‰ฝ๊ธฐ ๋•Œ๋ฌธ์— ๊ด€๊ณ„์— ๋Œ€ํ•œ ์˜์กด๋„๊ฐ€ ๋‚ฎ์•„ ์œ„์™€ ๊ฐ™์€ ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚œ ๊ฒƒ์œผ๋กœ ํ•ด์„ํ•  ์ˆ˜ ์žˆ๋‹ค. ๋‹ค์„ฏ์งธ, ๋„์‹œ์™€ ๋†์ดŒ ์ง€์—ญ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ์„ ๋”ฐ๋กœ ๋ถ„๋ฆฌํ•˜์—ฌ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์˜ํ–ฅ์š”์ธ์„ ๋ถ„์„ํ•œ ๊ฒฐ๊ณผ ๋„์‹œ์—์„œ๋Š” ์ฃผ๋กœ ๊ฒฝ์ œ์  ์š”์ธ์ด ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๊ณ  ๋†์ดŒ ์ง€์—ญ์˜ ๊ฒฝ์šฐ ์ฃผ๋กœ ๋„คํŠธ์›Œํฌ ์š”์ธ์ด ๋…ธ์ธ์ž์‚ด๋ฅ ์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ฆ‰, ๋„์‹œ์ง€์—ญ์˜ ๊ฒฝ์šฐ ๋…ธ์ธ์ ˆ๋Œ€๋นˆ๊ณค์œจ, ๋…ธ์ธ์ƒ๋Œ€๋นˆ๊ณค์œจ์ด ๋…ธ์ธ์ž์‚ด๋ฅ ์— ์ •(+)์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์œผ๋ฉฐ ๋„คํŠธ์›Œํฌ์š”์ธ ๊ฐ€์šด๋ฐ์—์„œ๋Š” ์นœ๋ชฉ๋‹จ์ฒด ์ฐธ์—ฌ์—ฌ๋ถ€๋งŒ์ด ๋…ธ์ธ์ž์‚ด๋ฅ ์— ์Œ(-)์˜ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋ฐ˜๋ฉด, ๋†์ดŒ์ง€์—ญ์˜ ๊ฒฝ์šฐ ๊ฒฝ์ œ์  ์š”์ธ์€ ํ†ต๊ณ„์ ์œผ๋กœ ์œ ์˜๋ฏธํ•˜๊ฒŒ ๋‚˜ํƒ€๋‚˜์ง€ ์•Š์•˜๊ณ  ๋„คํŠธ์›Œํฌ์š”์ธ์—์„œ ๊ฒฝ๋กœ๋‹น ์ฐธ์—ฌ์—ฌ๋ถ€๋ฅผ ์ œ์™ธํ•œ ์ž๋…€์™€์˜ ์ ‘์ด‰๋นˆ๋„, ์นœ๊ตฌ์™€์˜ ์ ‘์ด‰๋นˆ๋„, ์นœ๋ชฉ๋‹จ์ฒด ์ฐธ์—ฌ์—ฌ๋ถ€ ๋ชจ๋‘ ์œ ์˜๋ฏธํ•˜๊ฒŒ ํ•ด๋‹น์ง€์—ญ ๋…ธ์ธ์ž์‚ด๋ฅ ์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ด๋Ÿฌํ•œ ๊ฒฐ๊ณผ๋Š” ์†Œ๋“์ˆ˜์ค€ ์™ธ์— ์‹ค์งˆ์ ์ธ ์ง€์ถœ์„ ๊ณ ๋ คํ•  ๊ฒฝ์šฐ ๋„์‹œ๋…ธ์ธ์ด ์†Œ๋“์ด ๋งŽ๋”๋ผ๋„ ๋†์ดŒ๋…ธ์ธ๋ณด๋‹ค ๋นˆ๊ณคํ•œ ์ƒํ™œ์„ ํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ๋„์‹œ์™€ ๋†์ดŒ์˜ ๋„คํŠธ์›Œํฌ์— ์žˆ์–ด์„œ๋„ ๊ณผ๊ฑฐ์™€๋Š” ๋‹ค๋ฅธ ๋ณ€ํ™”๊ฐ€ ์žˆ์„ ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•œ๋‹ค. ์ œ 4์žฅ์—์„œ๋Š” ์งˆ์  ์—ฐ๊ตฌ๋ฐฉ๋ฒ•์œผ๋กœ์„œ ๊ทผ๊ฑฐ์ด๋ก ์„ ํ†ตํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ์˜ ์ฐจ์ด๋ฅผ ์‹ฌ์ธต์ ์œผ๋กœ ๋ถ„์„ํ•˜์˜€๋‹ค. ์›์ž๋ฃŒ์— ๋Œ€ํ•˜์—ฌ ๊ทผ๊ฑฐ์ด๋ก ์˜ ์ ˆ์ฐจ์— ๋”ฐ๋ผ ๊ฐœ๋ฐฉ์ฝ”๋”ฉ์„ ๊ฑฐ์ณ ์ด 15๊ฐœ์˜ ์ƒ์œ„๋ฒ”์ฃผ, 33๊ฐœ์˜ ํ•˜์œ„๋ฒ”์ฃผ, 74๊ฐœ์˜ ๊ฐœ๋…์„ ๋„์ถœํ•˜์˜€๋‹ค. ์ดํ›„ ์ถ•์ฝ”๋”ฉ์— ๋”ฐ๋ผ ํŒจ๋Ÿฌ๋‹ค์ž„๋ชจํ˜•์„ ๊ตฌ์ถ•ํ•˜์—ฌ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ์˜ ๋„์‹œ์™€ ๋†์ดŒ์˜ ์ฐจ์ด์— ๋Œ€ํ•œ ์ƒํ™ฉ๋ชจํ˜•์„ ๋„์ถœํ•˜์˜€๋‹ค. ๊ทผ๊ฑฐ์ด๋ก ์„ ํ†ตํ•œ ๋ถ„์„๊ฒฐ๊ณผ, ๊ฒฝ์ œ์  ์–ด๋ ค์›€๊ณผ ์™ธ๋กœ์›€, ์ƒ์‹ค์˜ ๊ฒฝํ—˜์ด๋‚˜ ๋…ธํ™” ๋“ฑ์€ ๋Œ€๋ถ€๋ถ„์˜ ๋…ธ์ธ์ด ๊ณตํ†ต์ ์œผ๋กœ ๊ฒช๋Š” ์–ด๋ ค์›€์œผ๋กœ ์ž์‚ด์ถฉ๋™์— ๋Œ€ํ•œ ์ธ๊ณผ์  ์กฐ๊ฑด์ด ๋œ๋‹ค. ์ด๋Ÿฌํ•œ ์ธ๊ณผ์  ์กฐ๊ฑด ํ•˜์—์„œ ๋„์‹œ์™€ ๋†์ดŒ์˜ ๋งฅ๋ฝ์  ์ƒํ™ฉ์˜ ์ฐจ์ด์— ๋”ฐ๋ผ ๋†์ดŒ์˜ ๋ฌธํ™”์  ํ์‡„์„ฑ๊ณผ ์ ‘๊ทผ์„ฑ์˜ ์ฐจ์ด์™€ ์ž์‚ด๋ฅ ์ด ๋†’์€ ๊ณณ๊ณผ ๋‚ฎ์€ ๊ณณ์˜ ์ฐจ์ด, ๊ฒฝ๋กœ๋‹น์˜ ์ƒ๋ฐ˜๋œ ๊ธฐ๋Šฅ์˜ ์ฐจ์ด์˜ ์ƒ์œ„๋ฒ”์ฃผ๊ฐ€ ๋„์ถœ๋˜์—ˆ๋‹ค. ๊ตฌ์ฒด์ ์œผ๋กœ ๋„์‹œ์™€ ๋†์ดŒ ๊ฐ„์—๋Š” ์ ‘๊ทผ์„ฑ์— ์ฐจ์ด๊ฐ€ ์žˆ๊ณ , ๋†์ดŒ์˜ ๊ฒฝ์šฐ ๋ฌธํ™”์  ํ์‡„์„ฑ์ด ๊ฐ•ํ•˜๋‹ค. ๋˜ํ•œ, ๋„์‹œ ๋‚ด์—์„œ๋Š” ๊ฒฝ์ œ์ ์ธ ์ƒํ™œ์ˆ˜์ค€์— ๋”ฐ๋ผ ์ž์‚ด๋ฅ ์— ์ฐจ์ด๋ฅผ ๋‚˜ํƒ€๋ƒˆ๊ณ  ๋†์ดŒ์˜ ๊ฒฝ์šฐ ์œ ๋Œ€๊ฐ์˜ ์ฐจ์ด์— ๋”ฐ๋ผ ๋…ธ์ธ์ž์‚ด๋ฅ ์— ์ฐจ์ด๊ฐ€ ์žˆ์—ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋งฅ๋ฝ์  ์ƒํ™ฉ์€ ์ธ๊ณผ์  ์กฐ๊ฑด๊ณผ ๊ฒฐํ•ฉํ•˜์—ฌ ๋ฌด๊ฐ€์น˜ํ•จ์— ๋Œ€ํ•œ ์ธ์‹์œผ๋กœ ์ฃฝ๊ณ  ์‹ถ์€ ๋งˆ์Œ์ด ๋“œ๋Š” ์ž์‚ด์ถฉ๋™์ด๋ผ๋Š” ์ค‘์‹ฌํ˜„์ƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜๊ฒŒ ๋œ๋‹ค. ํ•œํŽธ, ์ž์‚ด์ถฉ๋™์˜ ์ค‘์‹ฌํ˜„์ƒ์„ ์ค‘์žฌํ•˜๊ฑฐ๋‚˜ ์ด‰์ง„ํ•˜๋Š” ์กฐ๊ฑด์ธ ์ค‘์žฌ์  ์กฐ๊ฑด์ด ์žˆ๋‹ค. ์™„ํ™”ํ•˜๋Š” ์š”์ธ์œผ๋กœ์„œ ์ค‘์ฒฉ์ ์ธ ์‚ฌํšŒ์•ˆ์ „๋ง์ด๋‚˜ ์ž์‚ด์˜ˆ๋ฐฉ์ •์ฑ…, ์ข…๊ต์—์˜ ์˜์ง€๋‚˜ ๊ฐ€์กฑ์— ๋Œ€ํ•œ ๋ฏธ์•ˆํ•จ ๋“ฑ์ด ์žˆ๊ณ  ์ด‰์ง„ํ•˜๋Š” ์š”์ธ์œผ๋กœ ์ค‘์ฒฉ์ ์ธ ์‚ฌํšŒ์•ˆ์ „๋ง์˜ ๋ถ€์žฌ, ์ž์‚ด๋„๊ตฌ ์ ‘๊ทผ์˜ ์šฉ์ด์„ฑ, ๊ฐœ์ธ์ •๋ณด๋™์˜ ๋ฌธ์ œ๋กœ ์ธํ•œ ๊ฐœ์ž…์˜ ์–ด๋ ค์›€, ์‚ฌ๊ฐ์ง€๋Œ€ ๋“ฑ์ด ๋„์ถœ๋˜์—ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์ค‘์žฌ์  ์กฐ๊ฑด์ด ์ƒํ˜ธ์ž‘์šฉํ•˜์—ฌ ์ž์‚ด์‹œ๋„ ๋˜๋Š” ์‚ด๊ณ ์ž ํ•˜๋Š” ์ „๋žต์œผ๋กœ ๋‚˜ํƒ€๋‚œ๋‹ค. ์ด๋Ÿฌํ•œ ์ „๋žต์  ํ–‰์œ„๋กœ ์ธํ•˜์—ฌ ์‚ถ์„ ์œ ์˜ˆํ•˜๋ฉฐ ์ˆœ์‘ํ•˜๊ฑฐ๋‚˜, ์ž์‚ด ์ž์ฒด๋ฅผ ํฌ๊ธฐํ•˜๊ฑฐ๋‚˜, ๋˜๋Š” ์ ๊ทน์ ์ธ ์‚ถ์˜ ์˜๋ฏธ๋ฅผ ์ฐพ๊ณ ์ž ํ•˜๋Š” ๋…ธ๋ ฅํ•˜๋Š” ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚˜๊ฒŒ ๋œ๋‹ค. ์ œ 5์žฅ์—์„œ๋Š” ์ œ 4์žฅ์˜ ๊ทผ๊ฑฐ์ด๋ก  ๋ถ„์„๊ฒฐ๊ณผ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ๋…ธ์ธ์ž์‚ด์˜ ์˜ํ–ฅ์š”์ธ์— ๋Œ€ํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ์ง€์—ญ์— ๋”ฐ๋ฅธ ๊ทผ๊ฑฐ์ด๋ก ์˜ ์œ ํ˜•ํ™”๋ฅผ ์‹œ๋„ํ•˜์˜€๊ณ , ๊ฐ ์œ ํ˜•๊ฐ„์˜ ์ฐจ์ด์  ๋น„๊ต๋ฅผ ํ†ตํ•˜์—ฌ ์ง€์—ญ ๊ฐ„์˜ ์ฐจ์ด๋ฅผ ๋ณด๋‹ค ๋ช…ํ™•ํžˆ ๋ณด์ด๊ณ ์ž ํ•˜์˜€๋‹ค. ๋ณธ ์—ฐ๊ตฌ์˜ ์—ฐ๊ตฌ๋ฌธ์ œ์— ๋Œ€ํ•œ ์–‘์  ๋ถ„์„๊ณผ ์งˆ์  ๋ถ„์„์˜ ์ข…ํ•ฉ์  ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์™œ ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ๋†์ดŒ๋ณด๋‹ค ๋” ๋†’์€๊ฐ€๋ผ๋Š” ์—ฐ๊ตฌ๋ฌธ์ œ 1์— ๋Œ€ํ•˜์—ฌ ๋„์‹œ์™€ ๋†์ดŒ์˜ ํฐ ์ฐจ์ด๋Š” ๋„คํŠธ์›Œํฌ์˜ ์ ‘๊ทผ์„ฑ๊ณผ ์ค‘์ฒฉ์„ฑ์— ์žˆ๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋„คํŠธ์›Œํฌ์—์˜ ์ ‘๊ทผ์„ฑ์ด ๋น„๊ต์  ๋›ฐ์–ด๋‚œ ๋„์‹œ์˜ ๊ฒฝ์šฐ, ๋„คํŠธ์›Œํฌ ํ˜•์„ฑ๊ณผ ์œ ์ง€์— ์œ ๋ฆฌํ•˜์ง€๋งŒ ๋†์ดŒ์˜ ๊ฒฝ์šฐ ์ ‘๊ทผ์„ฑ์— ํ•œ๊ณ„๊ฐ€ ์žˆ๋‹ค. ๋˜ํ•œ, ๋„์‹œ์˜ ์ค‘์ฒฉ๋œ ์‚ฌํšŒ์  ๊ด€๊ณ„๋ง์€ ๋…ธ์ธ๋“ค์ด ์—ฌ๋Ÿฌ ๋„คํŠธ์›Œํฌ ์ž์›์„ ์„ ํƒ์ ์œผ๋กœ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ๊ฒŒ ํ•œ๋‹ค. ๋ฐ˜๋ฉด, ๋†์ดŒ๊ณผ ๊ฐ™์ด ์‚ฌํšŒ์  ๊ด€๊ณ„๋ง์ด ๋…์ ์ ์œผ๋กœ ๊ณต๊ธ‰๋˜๊ฑฐ๋‚˜ ๋ถ€์žฌํ•  ๊ฒฝ์šฐ, ๋„คํŠธ์›Œํฌ ์ƒ์— ๋ฌธ์ œ๊ฐ€ ๋ฐœ์ƒํ•˜๋ฉด ๋„คํŠธ์›Œํฌ์˜ ์„ ํƒ๊ถŒ์ด ๋ถ€์žฌํ•œ ๋…ธ์ธ๋“ค์€ ์‚ฌํšŒ์ ์œผ๋กœ ๊ณ ๋ฆฝ์— ์ฒ˜ํ•  ์ˆ˜๋ฐ–์— ์—†๋‹ค. ํ•œํŽธ, ๋†์ดŒ์˜ ํ์‡„์ ์ธ ๋ถ„์œ„๊ธฐ๋Š” ์šฐ์šธ์ฆ์ด ๊ฑธ๋ฆฌ๋”๋ผ๋„ ์†Œ๋ฌธ์ด ๋‘๋ ค์›Œ ์น˜๋ฃŒ๋ฅผ ๋ฐ›๊ธฐ ์–ด๋ ค์šด ํ™˜๊ฒฝ์ด๋ผ๋Š” ์ ์—์„œ ๋„์‹œ์™€ ์ฐจ์ด๊ฐ€ ์žˆ๋‹ค. ๋˜ํ•œ, ๋„คํŠธ์›Œํฌ๊ฐ€ ๋ฐฐํƒ€์  ์„ฑํ–ฅ์„ ์ง€๋‹ ๊ฒฝ์šฐ ๋‚ด๋ถ€์ž์™€ ์™ธ๋ถ€์ž๋ฅผ ๋ฐœ์ƒ์‹œ์ผœ ์™ธ๋ถ€์ž์—๊ฒŒ ๋” ํฐ ์†Œ์™ธ๊ฐ์„ ์œ ๋ฐœํ•  ์ˆ˜ ์žˆ์œผ๋ฉฐ ์ด๋Š” ์ค‘์ฒฉ์„ฑ๊ณผ ๊ฒฐํ•ฉ๋˜์–ด ๋‹ค๋ฅธ ๋„คํŠธ์›Œํฌ๋ฅผ ์ด์šฉํ•  ์ˆ˜ ์—†๋Š”, ์ฆ‰ ๋„คํŠธ์›Œํฌ๋ฅผ ์„ ํƒํ•  ์ˆ˜ ์—†๋Š” ๋…ธ์ธ์˜ ๊ฒฝ์šฐ ์‚ฌํšŒ์™€์˜ ๋‹จ์ ˆ์„ ์ดˆ๋ž˜ํ•œ๋‹ค. ์ฆ‰, ํ•œ๊ตญ ๋„์‹œ์˜ ๊ฒฝ์šฐ ๋†์ดŒ๋ณด๋‹ค ์—ฐ๋Œ€์˜์‹์€ ์•ฝํ•˜๋‹ค๊ณ  ๋ณผ ์ˆ˜ ์žˆ์ง€๋งŒ ์‚ฌํšŒ์  ๊ด€๊ณ„๋ง์—์˜ ์ ‘๊ทผ์„ฑ๊ณผ ์ค‘์ฒฉ์„ฑ์ด ๋ณด์™„์  ์—ญํ• ์„ ํ•˜์—ฌ ์‚ฌ๊ฐ์ง€๋Œ€๋ฅผ ๋ฉ”์šฐ๊ณ  ๋…ธ์ธ์ž์‚ด์„ ์™„์ถฉํ•˜๋Š” ์—ญํ• ์„ ํ•˜๊ฒŒ ๋˜๋Š” ๊ฒƒ์ด๋‹ค. ํ•œํŽธ, ๋„์‹œ์™€ ๋†์ดŒ ๊ฐ๊ฐ์˜ ์ง€์—ญ ๋‚ด์—์„œ ๋…ธ์ธ์ž์‚ด์— ๋” ํฌ๊ฒŒ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ์€ ๋ฌด์—‡์ธ๊ฐ€๋ผ๋Š” ์—ฐ๊ตฌ๋ฌธ์ œ 2์— ๋Œ€ํ•œ ์—ฐ๊ตฌ๊ฒฐ๊ณผ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ๊ฐ™์€ ๋„์‹œ ๋‚ด์—์„œ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์ฐจ์ด๋ฅผ ๋‚˜ํƒ€๋‚ด๋Š” ์š”์ธ์€ ๊ฒฝ์ œ์  ์š”์ธ์ด๋ผ๊ณ  ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๋„์‹œ ๋‚ด์˜ ๋„คํŠธ์›Œํฌ ์ ‘๊ทผ์„ฑ๊ณผ ์ค‘์ฒฉ์„ฑ์˜ ์ˆ˜์ค€์€ ํฐ ์ฐจ์ด๋ฅผ ๋ณด์ด์ง€ ์•Š์•˜์œผ๋‚˜, ๊ฒฝ์ œ์  ์—ฌ๊ฑด์— ๋”ฐ๋ผ ๋„์‹œ ๋‚ด์—์„œ ์ž์‚ด๋ฅ ์— ์ฐจ์ด๋ฅผ ๋ณด์ด๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋ฐ˜๋ฉด, ๋†์ดŒ์˜ ๊ฒฝ์šฐ ์ƒ๋Œ€์ ์œผ๋กœ ๊ฒฝ์ œ์ ์ธ ์ƒํ™œ์ˆ˜์ค€์€ ๋น„์Šทํ•˜์ง€๋งŒ, ๋„คํŠธ์›Œํฌ์˜ ์ƒํ˜ธ์ž‘์šฉ์ (๊ด€๊ณ„์ ) ํŠน์„ฑ์— ๋”ฐ๋ผ ์œ ๋Œ€๊ฐ์ด ์•ฝํ•˜๊ณ  ๋„คํŠธ์›Œํฌ๊ฐ€ ๋ฐฐํƒ€์ ์ธ ์„ฑํ–ฅ์„ ๋ ๋Š” ์ง€์—ญ์˜ ๊ฒฝ์šฐ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ๋” ๋†’๊ฒŒ ๋‚˜ํƒ€๋‚˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ๋ณธ ์—ฐ๊ตฌ์˜ ์ด๋ก ์  ํ•จ์˜๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” 2016๋…„ ํ˜„์žฌ ๋Œ€ํ•œ๋ฏผ๊ตญ์˜ ๋…ธ์ธ์ž์‚ด์ด๋ผ๋Š” ๊ฐœ์ธ์ ์ด์ง€๋งŒ ์‚ฌํšŒ์ ์ธ ํ˜„์ƒ์— ๋Œ€ํ•˜์—ฌ ๊ธฐ์กด์˜ ์ž์‚ด ๊ด€๋ จ ์ด๋ก ์ด ์–ด๋–ป๊ฒŒ ์ ์šฉ๋  ์ˆ˜ ์žˆ๋Š”์ง€ ์ œ์‹œํ•˜์˜€๋‹ค. ๊ฒฝ์ œํ•™์  ๊ด€์ ์—์„œ๋Š” ์ƒ์• ์˜ ๊ธฐ๋Œ€ํšจ์šฉ ๊ฐœ๋…์„ ์ค‘์‹ฌ์œผ๋กœ ๋นˆ๊ณค์ด ์ž์‚ด์˜ ์ฃผ์š”์ธ์ด๋ผ๊ณ  ์ฃผ์žฅํ•˜๋Š” ๊ธฐ๋Œ€ํšจ์šฉ์ด๋ก ์ด ํ˜„๋Œ€ ํ•œ๊ตญ์˜ ๋…ธ์ธ์ž์‚ด์„ ์„ค๋ช…ํ•˜๋Š” ๋ฐ์— ์ ํ•ฉํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์‚ฌํšŒํ†ตํ•ฉ ์ด๋ก ์  ๊ด€์ ์—์„œ๋Š” Durkheim์ด ๊ฐ•์กฐํ•œ ์‚ฌํšŒ์˜ ์—ฐ๋Œ€๊ฐ์ด๋‚˜ ์œ ๋Œ€๊ฐ ๋“ฑ์˜ ์ƒํ˜ธ์ž‘์šฉ์  ์ธก๋ฉด ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ๋„คํŠธ์›Œํฌ์˜ ์–‘์  ์ฐจ์›์ธ ์ค‘์ฒฉ์„ฑ์„ ํ†ตํ•˜์—ฌ์„œ๋„ ์ž์‚ด๋ฅ ์„ ๊ฐ์†Œ์‹œํ‚ฌ ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•œ๋‹ค. ๋„คํŠธ์›Œํฌ ์ด๋ก ์  ๊ด€์ ์—์„œ ๋†์ดŒ์˜ ๋„คํŠธ์›Œํฌ์˜ ํŠน์„ฑ์ด ๋ฐฐํƒ€์ ์ด์ง€๋งŒ ๊ฒฐ์†๋ ฅ์ด ๊ฐ•ํ•œ ๊ฒƒ์€ ์•„๋‹ˆ๋ผ๋Š” ์‚ฌ์‹ค์„ ๋ฐœ๊ฒฌํ•จ์œผ๋กœ์จ Putnam์ด ๋„คํŠธ์›Œํฌ์˜ ํŠน์„ฑ์— ๋”ฐ๋ฅธ ๋ถ„๋ฅ˜์—์„œ ์—ฐ๊ฒฐํ•˜์—ฌ ์„ค๋ช…ํ•œ ๊ฒฐ์†ํ˜•(bonding)๊ณผ ๋ฐฐํƒ€์„ฑ(exclusive)์ด ํ•œ๊ตญ ๋†์ดŒ์—์„œ๋Š” ๋ถ„๋ฆฌ๋˜์–ด ๋‚˜ํƒ€๋‚  ์ˆ˜ ์žˆ์Œ์„ ์ œ์‹œํ•˜์˜€๋‹ค. ์ง€์—ญ์  ๊ด€์ ์—์„œ๋Š” ๋…ธ์ธ์ž์‚ด์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์—ฌ๋Ÿฌ ์š”์ธ๋“ค์ด ๊ฐ ์ง€์—ญ์— ์„ ํ˜•์ ์œผ๋กœ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์ด ์•„๋‹ˆ๋ผ ์ง€์—ญ์— ๋”ฐ๋ผ ๋” ํฌ๊ฒŒ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ๋“ค์ด ์žˆ์Œ์„ ์ด๋ก ์ ์œผ๋กœ ๊ทœ๋ช…ํ•˜์˜€๋‹ค. ๊ฑฐ๋ฒ„๋„Œ์Šค์  ๊ด€์ ์—์„œ ์ค‘์ฒฉ์„ฑ์ด ํšจ์œจ์ ์ผ ์ˆ˜ ์žˆ๋Š”๊ฐ€์— ๋Œ€ํ•˜์—ฌ ๋ณต์ง€์„œ๋น„์Šค ์ •์ฑ…์ˆ˜์š”์ž์™€ ๊ณต๊ธ‰์ž ์ธก๋ฉด์—์„œ ์กฐ๋ช…ํ•˜์—ฌ ๊ณต๊ธ‰์ฒด๊ณ„ ๋‹ค์›ํ™”๋ฅผ ํ†ตํ•œ ๋ณต์ง€ํ˜‘๋ ฅ๊ฑฐ๋ฒ„๋„Œ์Šค์˜ ๊ฐ€๋Šฅ์„ฑ์„ ์ œ์‹œํ•˜์˜€๋‹ค. ๋ณธ ์—ฐ๊ตฌ์˜ ์ •์ฑ…์  ํ•จ์˜๋Š” ๋…ธ์ธ์ž์‚ด์ด๋ผ๋Š” ํ•œ๊ตญ์‚ฌํšŒ์˜ ๋ฌธ์ œํ˜„์ƒ์— ๋Œ€ํ•˜์—ฌ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด ์ˆ˜์ค€์—์„œ์˜ ์˜ํ–ฅ์š”์ธ ๋ฐ ๋„์‹œ์™€ ๋†์ดŒ์˜ ์ฐจ์ด๋ฅผ ๋ถ„์„ํ•˜์—ฌ ์ž์‚ด์˜ˆ๋ฐฉ๋Œ€์ฑ… ๋ฐ ๋…ธ์ธ๋ณต์ง€์„œ๋น„์Šค ์ •์ฑ…์ˆ˜์š”์˜ ์ง€์—ญ๋ณ„ ์ฐจ์ด๋ฅผ ํ™•์ธํ•˜๊ณ  ์ •์ฑ…๊ทผ๊ฑฐ๋ฅผ ๋งˆ๋ จํ–ˆ๋‹ค๋Š” ๋ฐ์— ์žˆ๋‹ค. ์ฆ‰, ํ˜„์žฌ์˜ ๋…ธ์ธ๋ณต์ง€์ •์ฑ…์ด ์ฃผ๋กœ ๋„์‹œ์™€ ๋†์ดŒ ๋“ฑ ์ง€์—ญ ํŠน์„ฑ์„ ๊ณ ๋ คํ•˜์ง€ ์•Š๊ณ  ์ผ๋ฅ ์ ์œผ๋กœ ์ˆ˜ํ–‰๋˜๋Š” ์ƒํ™ฉ์—์„œ ์ž์‚ด์˜ˆ๋ฐฉยท๋ฐฉ์ง€๋Œ€์ฑ…๊ณผ ๋…ธ์ธ๋ณต์ง€์ •์ฑ…์ด๋ผ๋Š” ๋‘ ๊ฐ€์ง€ ์ถ•์„ ์ •์ฑ…์˜ ์ง‘ํ–‰์กฐ์ง ๋‹จ์œ„์ธ ๊ธฐ์ดˆ์ž์น˜๋‹จ์ฒด ์ˆ˜์ค€์—์„œ ์กฐ๋งํ•จ์œผ๋กœ์จ ํ–ฅํ›„ ์ง€์—ญ์‚ฌํšŒ์˜ ์ž์‚ด๋ฐฉ์ง€๋Œ€์ฑ…๊ณผ ๋…ธ์ธ๋ณต์ง€์„œ๋น„์Šค์˜ ์ •์ฑ…๋ฐฉํ–ฅ์— ๋Œ€ํ•œ ๊ทผ๊ฑฐ๋ฅผ ์ œ์‹œํ•˜์˜€๋‹ค. ์ด๋ฅผ ํ†ตํ•˜์—ฌ ๊ถ๊ทน์ ์œผ๋กœ ๋…ธ์ธ์ž์‚ด ์˜ˆ๋ฐฉ ๋ฐ ๊ฐ์†Œ์— ๊ธฐ์—ฌํ•˜๊ณ ์ž ํ•˜์˜€๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ๋ณธ ์—ฐ๊ตฌ๋Š” ์–‘์  ๋ฐ์ดํ„ฐ์˜ ํ•œ๊ณ„๋กœ์„œ 2๊ฐœ ๋…„๋„๋งŒ์„ ํ™œ์šฉํ•˜์˜€๋‹ค๋Š” ์ , ๋„๋† ๊ตฌ๋ถ„์˜ ์ž์˜์„ฑ, ๋…ธ์ธ์ž์‚ด์˜ ์„ฑ๋ณ„ ๊ฐ„ ๊ฒฉ์ฐจ๋ฅผ ๊ณ ๋ คํ•˜์ง€ ๋ชปํ•œ ์ , ์งˆ์  ๋ถ„์„์—์„œ ์ถฉ๋‚จ ํ•ด์•ˆ์ง€์—ญ์— ๋Œ€ํ•œ ์„ค๋ช… ๋“ฑ์˜ ํ•œ๊ณ„๊ฐ€ ์žˆ๋‹ค. ๋”ฐ๋ผ์„œ ํ–ฅํ›„ ์–‘์  ๋ฐ์ดํ„ฐ์˜ ๊ตฌ์ถ• ๋ฐ ๋„๋†๊ตฌ๋ถ„์˜ ์ •๊ตํ™”, ๋…ธ์ธ์ž์‚ด์˜ ์„ฑ๋ณ„ ๊ฐ„ ๊ฒฉ์ฐจ ๋ฐ ์ถฉ๋‚จ ํ•ด์•ˆ์ง€์—ญ์— ๋Œ€ํ•œ ์„ค๋ช… ๋“ฑ์ด ๋ณด์™„๋˜์–ด์•ผ ํ•  ๊ฒƒ์ด๋‹ค.์ œ 1 ์žฅ ์„œ๋ก  1 ์ œ 1์ ˆ ์—ฐ๊ตฌ์˜ ๋ชฉ์  ๋ฐ ํ•„์š”์„ฑ 1 ์ œ 2์ ˆ ์—ฐ๊ตฌ์˜ ๋ฒ”์œ„์™€ ๋ฐฉ๋ฒ• 6 1. ์—ฐ๊ตฌ์˜ ๋ฒ”์œ„ 6 2. ์—ฐ๊ตฌ๋ฐฉ๋ฒ• 9 ์ œ 3์ ˆ ์—ฐ๊ตฌ์˜ ๊ตฌ์„ฑ 13 ์ œ 4์ ˆ ์—ฐ๊ตฌ์˜ ๋ฐ์ดํ„ฐ์™€ ์ถœ์ฒ˜ 15 1. ์–‘์ ์—ฐ๊ตฌ์˜ ๋ฐ์ดํ„ฐ์™€ ์ถœ์ฒ˜ 15 2. ์งˆ์ ์—ฐ๊ตฌ์˜ ๋ฐ์ดํ„ฐ 18 ์ œ 2 ์žฅ ๋…ธ์ธ์ž์‚ด์— ๊ด€ํ•œ ์ด๋ก ์  ๋…ผ์˜ 19 ์ œ 1์ ˆ ๋…ธ์ธ์ž์‚ด์— ๊ด€ํ•œ ์ด๋ก ์  ๋…ผ์˜ 19 1. ๋…ธ์ธ์ž์‚ด์˜ ๊ฐœ๋… ๋ฐ ํŠน์„ฑ 19 2. ์ž์‚ด์— ๊ด€ํ•œ ์ด๋ก  22 ์ œ 2์ ˆ ์ง€์—ญ ํŠน์„ฑ์— ๋”ฐ๋ฅธ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์ฐจ์ด 31 1. ์ง€์—ญ ํŠน์„ฑ์— ๋”ฐ๋ฅธ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์ฐจ์ด์˜ ๋…ผ์˜ ํ•„์š”์„ฑ 31 2. ๋„์‹œ์™€ ๋†์ดŒ์˜ ์ •์˜ 32 3. ๋„์‹œ์™€ ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ์˜ ์ฐจ์ด ๋ฐ ํ˜„ํ™ฉ 36 ์ œ 3์žฅ ๋…ธ์ธ์ž์‚ด์˜ ์˜ํ–ฅ์š”์ธ์— ๊ด€ํ•œ ์‹ค์ฆ๋ถ„์„: ๋„์‹œ์™€ ๋†์ดŒ์„ ์ค‘์‹ฌ์œผ๋กœ 37 ์ œ 1์ ˆ ์„œ๋ก  37 ์ œ 2์ ˆ ๋…ธ์ธ์ž์‚ด์˜ ์˜ํ–ฅ์š”์ธ์— ๊ด€ํ•œ ์„ ํ–‰์—ฐ๊ตฌ 39 1. ์ง€์—ญ์˜ ๊ฒฝ์ œ์  ์š”์ธ๊ณผ ๋…ธ์ธ์ž์‚ด ๊ฐ„์˜ ๊ด€๊ณ„ 39 2. ๋„คํŠธ์›Œํฌ ์š”์ธ๊ณผ ๋…ธ์ธ์ž์‚ด ๊ฐ„์˜ ๊ด€๊ณ„ 41 3. ๋„์‹œ๋†์ดŒ์˜ ํ™˜๊ฒฝ์  ํŠน์„ฑ๊ณผ ๋…ธ์ธ์ž์‚ด ๊ฐ„์˜ ๊ด€๊ณ„ 47 4. ๋…ธ์ธ์ž์‚ด์— ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ธฐํƒ€์š”์ธ 51 5. ์„ ํ–‰์—ฐ๊ตฌ์˜ ํ•œ๊ณ„์™€ ๋ณธ ์—ฐ๊ตฌ์˜ ํ•„์š”์„ฑ 52 ์ œ 3์ ˆ ์—ฐ๊ตฌ ์„ค๊ณ„ 54 1. ์—ฐ๊ตฌ์˜ ๊ฐ€์„ค 54 2. ์—ฐ๊ตฌ์˜ ๋ถ„์„ํ‹€ 60 3. ์ฃผ์š”๋ณ€์ˆ˜์˜ ์„ ์ •๊ณผ ์ธก์ •๋ฐฉ๋ฒ• 62 4. ์‹ค์ฆ๋ถ„์„์„ ์œ„ํ•œ ํ†ต๊ณ„์  ์ถ”์ •๋ชจํ˜• 69 ์ œ 4์ ˆ ์‹ค์ฆ๋ถ„์„ ๊ฒฐ๊ณผ 72 1. ์ฃผ์š” ๋ณ€์ˆ˜์˜ ๊ธฐ์ˆ ํ†ต๊ณ„๋Ÿ‰ 72 2. ํšŒ๊ท€๋ถ„์„ ๊ฒฐ๊ณผ 76 ์ œ 5์ ˆ ์†Œ๊ฒฐ 94 ์ œ 4์žฅ ๋…ธ์ธ์ž์‚ด์— ์˜ํ–ฅ ์š”์ธ์— ๊ด€ํ•œ ๊ทผ๊ฑฐ์ด๋ก  ๋ถ„์„: ๋„์‹œ์™€ ๋†์ดŒ์„ ์ค‘์‹ฌ์œผ๋กœ 102 ์ œ 1์ ˆ ์„œ๋ก  102 ์ œ 2์ ˆ ๋ถ„์„๋ฐฉ๋ฒ• ๋ฐ ์—ฐ๊ตฌ์„ค๊ณ„ 104 1. ๊ทผ๊ฑฐ์ด๋ก  104 2. ์—ฐ๊ตฌ์„ค๊ณ„ 108 ์ œ 3์ ˆ ๋ถ„์„๊ฒฐ๊ณผ 126 1. ์—ฐ๊ตฌ์ฐธ์—ฌ์ž์˜ ํŠน์„ฑ 126 2. ๊ฐœ๋ฐฉ์ฝ”๋”ฉ๊ฒฐ๊ณผ 130 3. ์ถ•์ฝ”๋”ฉ ๊ฒฐ๊ณผ 200 4. ๋„์‹œ์™€ ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด์˜ ์˜ํ–ฅ์š”์ธ์— ๊ด€ํ•œ ๊ทผ๊ฑฐ์ด๋ก  214 ์ œ 5์žฅ ๋…ธ์ธ์ž์‚ด์— ์˜ํ–ฅ ์š”์ธ์— ๊ด€ํ•œ ๋…ผ์˜-๋„์‹œ์™€ ๋†์ดŒ์„ ์ค‘์‹ฌ์œผ๋กœ 221 ์ œ 1์ ˆ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ์˜ ์ง€์—ญ์— ๋”ฐ๋ฅธ ์œ ํ˜•ํ™” 221 1. ์œ ํ˜•1, 2: ๋„์‹œ ์ง€์—ญ์˜ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ์˜ ํŒจ๋Ÿฌ๋‹ค์ž„ ๋ชจํ˜• 223 2. ์œ ํ˜•3: ๋…ธ์ธ์ž์‚ด๋ฅ  ๋†’์€ ๋†์ดŒ ์ง€์—ญ์˜ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ ํŒจ๋Ÿฌ๋‹ค์ž„ ๋ชจํ˜• 226 3. ์œ ํ˜•4: ๋…ธ์ธ์ž์‚ด๋ฅ  ๋‚ฎ์€ ๋†์ดŒ์ง€์—ญ์˜ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ ํŒจ๋Ÿฌ๋‹ค์ž„ ๋ชจํ˜• 229 4. ์†Œ๊ฒฐ 231 ์ œ 2์ ˆ ๋…ธ์ธ์ž์‚ด ์˜ํ–ฅ์š”์ธ์˜ ๋„์‹œ์™€ ๋†์ดŒ์˜ ์ฐจ์ด์— ๋Œ€ํ•œ ๋…ผ์˜ 233 1. ๋„์‹œ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ์ด ๋†์ดŒ์˜ ๋…ธ์ธ์ž์‚ด๋ฅ ๋ณด๋‹ค ๋‚ฎ์€ ์›์ธ 233 2. ๋„์‹œ์™€ ๋†์ดŒ ์ง€์—ญ์—์„œ ๋…ธ์ธ์ž์‚ด์— ๋” ํฌ๊ฒŒ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ์š”์ธ 238 3. ์†Œ๊ฒฐ 244 ์ œ 6์žฅ ๊ฒฐ๋ก  249 ์ œ 1์ ˆ ์—ฐ๊ตฌ๊ฒฐ๊ณผ์˜ ์š”์•ฝ 249 1. ์–‘์ ๋ถ„์„๊ฒฐ๊ณผ 249 2. ์งˆ์ ๋ถ„์„๊ฒฐ๊ณผ 254 3. ์†Œ๊ฒฐ: ์–‘์ ์—ฐ๊ตฌ์™€ ์งˆ์ ์—ฐ๊ตฌ์˜ ์ข…ํ•ฉ 257 ์ œ 2์ ˆ ์—ฐ๊ตฌ์˜ ํ•จ์˜ ๋ฐ ์‹œ์‚ฌ์  261 1. ์ด๋ก ์  ์˜์˜ ๋ฐ ์‹œ์‚ฌ์  261 2. ์ •์ฑ…์  ํ•จ์˜ ๋ฐ ์ œ์–ธ 269 ์ œ 3์ ˆ ์—ฐ๊ตฌ์˜ ํ•œ๊ณ„ 284 ์ฐธ๊ณ  ๋ฌธํ—Œ 286 Abstract 316Docto

    Two-Dimensional Fluid Simulation of VHF-ICP source and LAPS with Parallel Resonance Antenna

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    Maste

    Fabricationof non-VCSEL type photonic quantum ring lasers

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    Maste

    ๊ณต๊ธฐ ์ฃผ์ž…๋ฒ• ์‹คํ—˜์—์„œ์˜ 3์ฐจ์› ๊ณต๊ธฐ ํ๋ฆ„ ์‹œ๊ฐํ™”

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    Thesis(masters) --์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์ง€๊ตฌํ™˜๊ฒฝ๊ณผํ•™๋ถ€,2009.8.Maste

    Effect of mesenchymal stem cell treatment in bleomycin induced pulmonary fibrosis

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    ํ•™์œ„๋…ผ๋ฌธ(๋ฐ•์‚ฌ) -- ์„œ์šธ๋Œ€ํ•™๊ต๋Œ€ํ•™์› : ์˜๊ณผ๋Œ€ํ•™ ์˜ํ•™๊ณผ, 2022. 8. ์ž„์žฌ์ค€.Background: Idiopathic pulmonary fibrosis (IPF) is a rare and progressive fibrotic lung disease without a cure. Although mesenchymal stem cells (MSCs) have been reported to ameliorate lung inflammation and fibrosis in animal models of pulmonary fibrosis, studies on their mechanism of action are lacking. Therefore, we aimed to determine the change of various immune cells, especially macrophages and monocytes, involved in the effect of MSC treatment on pulmonary fibrosis. Methods: We collected and analyzed explanted lung tissue and blood from IPF patients who underwent lung transplantation. We established a pulmonary fibrosis model by intratracheal administration of bleomycin (BLM) to 8-week-old mice. We administered human umbilical cord-derived MSCs intravenously or intratracheally on the 10th day, then analyzed the lungs on the 14th day. Flow cytometry was performed to analyze immune cell characteristics, and gene expression levels were examined through quantitative reverse transcription-polymerase chain reactions. Results: In the histologic analysis of human explanted lung tissue, the fibrotic areas contained a larger number of macrophages and monocytes compared to the preserved area of the lungs. When human monocyte-derived macrophages (MoMs) were stimulated with interleukin (IL)-13 in vitro, expression of type 2 macrophage (M2) markers was more prominent in MoMs from the classical monocytes than those from the intermediate or non-classical monocytes. And MSCs suppressed M2 markers independent of MoM subsets. In the bleomyin-induced pulmonary fibrosis mouse model, the increased inflammatory cells in the bronchoalveolar lavage fluid and increased lung fibrosis were significantly reduced by MSC treatment. The effects of MSC tended to be more significant with intravenous administration than intratracheal administration. Both M1 and M2 MoMs were upregulated in the BLM-treated mice. M2c, a subset of M2 MoM, was significantly reduced by MSC treatment. Among MoMs derived from Ly6C+ monocytes, M2 Ly6C+ MoMs were significantly decreased by the intravenous administration of MSCs rather than intratracheal administration. Conclusions: Inflammatory classical monocytes may play a role in the lung fibrosis of human IPF and BLM-induced pulmonary fibrosis. Intravenous rather than intratracheal administration of MSCs may ameliorate pulmonary fibrosis by inhibiting the differentiation of monocytes into M2 MoMs.์„œ๋ก : ํŠน๋ฐœ์„ฑ ํ์„ฌ์œ ์ฆ(idiopathic pulmonary fibrosis, IPF)์€ ์•„์ง๊นŒ์ง€ ํ˜ธ์ „์‹œํ‚ค๋Š” ์น˜๋ฃŒ์ œ๊ฐ€ ๊ฐœ๋ฐœ๋˜์ง€ ์•Š์€ ๋‚œ์น˜์„ฑ ์งˆํ™˜์ด๋‹ค. ํ์„ฌ์œ ์ฆ ๋™๋ฌผ๋ชจ๋ธ์—์„œ ํ์˜ ์—ผ์ฆ๊ณผ ์„ฌ์œ ํ™”๋ฅผ ๊ฐœ์„ ์‹œํ‚ค๋Š” ์ค‘๊ฐ„์—ฝ ์ค„๊ธฐ์„ธํฌ(mesenchymal stem cell, MSC)์˜ ํšจ๊ณผ๊ฐ€ ๋ณด๊ณ ๋˜์—ˆ์œผ๋‚˜ ์•„์ง๊นŒ์ง€ ๊ทธ ์ž‘์šฉ ๊ธฐ์ „์— ๋Œ€ํ•œ ์—ฐ๊ตฌ๋Š” ๋งŽ์ด ๋ถ€์กฑํ•˜๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ํ์„ฌ์œ ์ฆ์˜ ๋ฉด์—ญํ•™์  ๋ณ€ํ™”๋ฅผ ๋‹จํ•ต๊ตฌ ๋ฐ ๋Œ€์‹์„ธํฌ๋ฅผ ์ค‘์‹ฌ์œผ๋กœ ์‚ดํŽด๋ณด๊ณ , MSC ์น˜๋ฃŒ๊ฐ€ ์ด๋Ÿฌํ•œ ๋ฉด์—ญ์„ธํฌ๋“ค์— ์–ด๋– ํ•œ ํšจ๊ณผ๋ฅผ ๋ณด์ด๋Š”์ง€ ํ™•์ธํ•˜๊ณ ์ž ํ•˜์˜€๋‹ค. ๋ฐฉ๋ฒ•: ํ์ด์‹์„ ์‹œํ–‰ ๋ฐ›์€ IPF ํ™˜์ž์˜ ์ ์ถœ ํ ์กฐ์ง๊ณผ ํ˜ˆ์•ก์„ ์ˆ˜์ง‘ํ•˜์—ฌ ๋‹จํ•ต๊ตฌ์™€ ๋Œ€์‹์„ธํฌ๋ฅผ ๋ถ„์„ํ•˜์˜€๋‹ค. ์ƒ์ฒด์‹คํ—˜(in vivo experiment)์„ ์œ„ํ•ด ๋ธ”๋ ˆ์˜ค๋งˆ์ด์‹ (bleomycin, BLM)์„ 8์ฃผ๋ น C57BL/6 ๋งˆ์šฐ์Šค์˜ ๊ธฐ๊ด€ ๋‚ด๋กœ ํˆฌ์—ฌํ•˜์—ฌ ํ์„ฌ์œ ์ฆ ๋ชจ๋ธ์„ ํ™•๋ฆฝํ•œ ํ›„ ์ธ๊ฐ„ ์ œ๋Œ€ํ˜ˆ ์œ ๋ž˜ MSC๋ฅผ 10์ผ ์งธ ์ •๋งฅ ๋˜๋Š” ๊ธฐ๊ด€ ๋‚ด๋กœ ํˆฌ์—ฌํ•˜๊ณ  14์ผ์งธ ๋น„๊ต ๋ถ„์„ํ•˜์˜€๋‹ค. ๋ฉด์—ญ์„ธํฌ์— ๋Œ€ํ•œ ๋ถ„์„์„ ์œ„ํ•ด ์œ ์„ธํฌ๋ถ„์„์„ ์‹œํ–‰ํ•˜์˜€๊ณ  ์ •๋Ÿ‰์  ์—ญ์ „์‚ฌ ์ค‘ํ•ฉํšจ์†Œ ์—ฐ์‡„๋ฐ˜์‘์„ ํ†ตํ•ด ์œ ์ „์ž ๋ฐœํ˜„ ์ •๋„๋ฅผ ๋ถ„์„ํ•˜์˜€๋‹ค. ๊ฒฐ๊ณผ: IPF ํ™˜์ž์˜ ํ ์กฐ์ง์—์„œ ๋Œ€์‹์„ธํฌ ๋ฐ ๋‹จํ•ต๊ตฌ, ํŠนํžˆ ๊ณ ์ „์  ๋‹จํ•ต๊ตฌ๊ฐ€ ์œ ์˜ํ•˜๊ฒŒ ์ฆ๊ฐ€ํ•จ์„ ํ™•์ธํ•˜์˜€๋‹ค. IPF ํ™˜์ž์˜ ๋‹จํ•ต๊ตฌ์—์„œ ๋ถ„ํ™”์‹œํ‚จ ๋Œ€์‹์„ธํฌ(monocyte-derived macrophage, MoM)๋“ค์„ IL-13์œผ๋กœ ์ž๊ทนํ•˜์˜€์„ ๋•Œ, ๊ณ ์ „์  ๋‹จํ•ต๊ตฌ ์œ ๋ž˜ ๋Œ€์‹์„ธํฌ์—์„œ 2ํ˜• ๋Œ€์‹์„ธํฌ(type 2 macrophage, M2)์˜ ์œ ์˜ํ•œ ํ™œ์„ฑํ™”๊ฐ€ ๊ด€์ฐฐ๋˜์—ˆ๊ณ , ์ด ๋ฐฐ์–‘ ์ƒ์ฒญ์•ก์€ ์ธ๊ฐ„ ํ ์„ฌ์œ ์•„์„ธํฌ์˜ ์„ฌ์œ ํ™” ํŠน์„ฑ์„ ์œ ๋„ํ•˜์˜€์œผ๋‚˜ ์ด ํšจ๊ณผ๋Š” MSC์— ์˜ํ•ด ์œ ์˜ํ•˜๊ฒŒ ์–ต์ œ๋˜์—ˆ๋‹ค. BLM ๊ทธ๋ฃน์—์„œ ์ฆ๊ฐ€ํ•˜์˜€๋˜ ์—ผ์ฆ์„ธํฌ ๋ฐ ์„ฌ์œ ํ™” ์ง€ํ‘œ๋“ค ์—ญ์‹œ MSC ํˆฌ์—ฌ ์‹œ ๊ฐ์†Œํ•˜์˜€์œผ๋ฉฐ, ๊ธฐ๋„ ๋‚ด ํˆฌ์—ฌ๋ณด๋‹ค ์ •๋งฅ ๋‚ด ํˆฌ์—ฌ ์‹œ ์ข€๋” ์œ ์˜ํ•œ ๊ฒฐ๊ณผ๋ฅผ ๋ณด์˜€๋‹ค. ํ๋Œ€์‹์„ธํฌ์— ๋Œ€ํ•œ ์ถ”๊ฐ€ ๋ถ„์„ ๊ฒฐ๊ณผ, BLM ํˆฌ์—ฌ ์‹œ SiglecF-CD11b+CD11c-๋Œ€์‹์„ธํฌ ์ฆ‰ MoM์—์„œ M1, M2 ๋ชจ๋‘ ๊ทธ ๋น„์œจ์ด ์ฆ๊ฐ€ํ•˜์˜€๋Š”๋ฐ, MSC ํˆฌ์—ฌ๋Š” ๊ทธ ์ค‘ M2๋ฅผ ์œ ์˜ํ•˜๊ฒŒ ๊ฐ์†Œ์‹œ์ผฐ๋‹ค. M2 ์•„ํ˜•์— ๋Œ€ํ•œ ๋ถ„์„ ๊ฒฐ๊ณผ MSC ์ •๋งฅ ํˆฌ์—ฌ ์‹œ M2c๋งŒ ์œ ์˜ํ•˜๊ฒŒ ๊ฐ์†Œํ•˜์˜€๋‹ค. ๋˜ํ•œ BLM ๊ทธ๋ฃน์—์„œ ์ฆ๊ฐ€ํ•˜์˜€๋˜ Ly6c+ MoM์€ ์ •๋งฅ ํˆฌ์—ฌ๋œ MSC์— ์˜ํ•ด ์œ ์˜ํ•˜๊ฒŒ ๊ฐ์†Œํ•˜์˜€์œผ๋ฉฐ, ํŠนํžˆ M2 Ly6c+ MoM์ด ์œ ์˜ํ•˜๊ฒŒ ๊ฐ์†Œํ•˜์˜€๋‹ค. ๊ฒฐ๋ก : MSC ํˆฌ์—ฌ๊ฐ€ BLM ์œ ๋„ ํ์„ฌ์œ ํ™”๋ฅผ ๊ฐ์†Œ์‹œํ‚ค๋Š” ๊ธฐ์ „์—๋Š” ์—ฌ๋Ÿฌ ๋ฉด์—ญ์„ธํฌ๋“ค์ด ๊ด€์—ฌํ•˜๋ฉฐ ํŠนํžˆ ์—ผ์ฆ์„ฑ ๋Œ€์‹์„ธํฌ๋ฅผ ์„ ํƒ์ ์œผ๋กœ ๊ฐ์†Œ์‹œ์ผฐ๋Š”๋ฐ, ํŠนํžˆ M2, ๊ทธ ์ค‘ M2c๋ฅผ ์œ ์˜ํ•˜๊ฒŒ ๊ฐ์†Œ์‹œ์ผฐ๋‹ค. ์ด๋Ÿฌํ•œ MSC์˜ ํšจ๊ณผ๋Š” ๊ณ ์ „์  MoM์—์„œ ์œ ์˜ํ•˜๊ฒŒ ๊ด€์ฐฐ๋˜์—ˆ๊ณ , ๊ธฐ๊ด€ ๋‚ด ํˆฌ์—ฌ๋ณด๋‹ค ์ •๋งฅ ํˆฌ์—ฌ ์‹œ ๋” ํšจ๊ณผ์ ์ด์—ˆ๋‹ค.I. ์„œ๋ก  1 1. ํŠน๋ฐœ์„ฑ ํ์„ฌ์œ ์ฆ (idiopathic pulmonary fibrosis, IPF)์˜ ์—ญํ•™ ๋ฐ ์˜ˆํ›„ 2 2. IPF์—์„œ ๋ฉด์—ญ์„ธํฌ์˜ ์—ญํ•  3 3. ์ค‘๊ฐ„์—ฝ์ค„๊ธฐ์„ธํฌ (mesenchymal stem cell, MSC)์˜ ํŠน์ง• 9 4. ์ œ๋Œ€ํ˜ˆ ์œ ๋ž˜ MSC์˜ ํŠน์ง• 11 5. MSC์˜ ๋ฉด์—ญ์„ธํฌ ์–ต์ œ๋Šฅ์˜ ๊ธฐ์ „ ๋ฐ ํ•ญ์„ฌ์œ ํ™” ํšจ๊ณผ 12 6. MSC ์ž„์ƒ์‹œํ—˜ ๊ฒฐ๊ณผ 13 7. ์—ฐ๊ตฌ์˜ ํ•„์š”์„ฑ๊ณผ ๋ชฉ์  14 II. ์—ฐ๊ตฌ ๋ฐฉ๋ฒ• 16 1. ํ™˜์ž ์‹œ๋ฃŒ ์ˆ˜์ง‘ 16 2. ํ์„ฌ์œ ์ฆ ๋งˆ์šฐ์Šค ๋ชจ๋ธ 16 3. ํ์˜ ์—ผ์ฆ ๋ฐ˜์‘ ๋ฐ ์กฐ์งํ•™์  ๋ถ„์„ 17 4. ์œ ์„ธํฌ๋ถ„์„ 19 5. ์ธ๊ฐ„ ๋ง์ดˆ ํ˜ˆ์•ก ๋‹จํ•ต์„ธํฌ ๋ถ„๋ฆฌ ๋ฐ ๋‹จํ•ต๊ตฌ ๋ถ„๋ฅ˜ 32 6. Ex vivo ๋ฉด์—ญ์„ธํฌ ๋ฐฐ์–‘ 32 7. In vitro ์„ฌ์œ ํ™” ๋ชจ๋ธ 33 8. ์ •๋Ÿ‰์  ์—ญ์ „์‚ฌ ์ค‘ํ•ฉํšจ์†Œ ์—ฐ์‡„๋ฐ˜์‘ 33 9. ์ธ๊ฐ„ ์ œ๋Œ€ํ˜ˆ ์œ ๋ž˜ MSC ์ค€๋น„ ๋ฐ ํˆฌ์—ฌ 38 10. ํ†ต๊ณ„ ๋ถ„์„ 39 III. ๊ฒฐ๊ณผ 40 1. IPF ํ™˜์ž ํ์˜ ์กฐ์งํ•™์  ๋ถ„์„ 40 2. IPF ํ™˜์ž ํ์˜ ์œ ์„ธํฌ ๋ถ„์„ 44 3. IPF ํ™˜์ž ํ˜ˆ์•ก์˜ ๋‹จํ•ต๊ตฌ ๋ถ„์„ 47 4. ํ์„ฌ์œ ์ฆ ๋ชจ๋ธ์—์„œ MSC์— ์˜ํ•œ ํ ์—ผ์ฆ๋ฐ˜์‘์˜ ์™„ํ™” 50 5. ํ์„ฌ์œ ์ฆ ๋ชจ๋ธ์—์„œ T ์„ธํฌ ๋ฐ ์„ ์ฒœ ๋ฆผํ”„๊ตฌ ์„ธํฌ(innate lymphoid cell, ILC)์— ๋Œ€ํ•œ MSC์˜ ์กฐ์ ˆ ํšจ๊ณผ 55 6. ํ์„ฌ์œ ์ฆ ๋ชจ๋ธ์—์„œ MSC์— ์˜ํ•œ ํ ์กฐ์ง mRNA ๋ฐœํ˜„์˜ ๋ณ€ํ™” 59 7. ํ์„ฌ์œ ์ฆ ๋ชจ๋ธ์—์„œ ์„ ์ฒœ ๋ฉด์—ญ์„ธํฌ์— ๋Œ€ํ•œ MSC์˜ ํšจ๊ณผ 63 8. ํ์„ฌ์œ ์ฆ ๋ชจ๋ธ์—์„œ Ly6c+/- ๋Œ€์‹์„ธํฌ์— ๋Œ€ํ•œ MSC์˜ ํšจ๊ณผ 68 IV. ๊ณ ์ฐฐ 75 V. ๊ฒฐ๋ก  89๋ฐ•

    ์ƒํ™œ ์Šต๊ด€์ด 2009 ๋Œ€์œ ํ–‰ ์ธํ”Œ๋ฃจ์—”์ž (H1N1) ๊ฐ์—ผ์— ๋ฏธ์น˜๋Š” ์˜ํ–ฅ: ํ™˜์ž ๋Œ€์กฐ๊ตฐ ์—ฐ๊ตฌ

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    ํ•™์œ„๋…ผ๋ฌธ (์„์‚ฌ)-- ์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› : ์˜ํ•™๊ณผ ๋‚ด๊ณผํ•™ ์ „๊ณต, 2013. 2. ์ด์ƒ๋ฏผ.Introduction: A novel strain of influenza A H1N1 identified in Mexico and the United States (U.S.) in 2009 spread globally. There is not much data about which people have increased susceptibility to H1N1 infection among the healthy population. The aim of this study was to compare lifestyle behaviors and health habits in subjects with and without a diagnosis of the pandemic 2009 influenza (H1N1) virus infection. Methods: We conducted a case-control study in a secondary care hospital in South Korea between November 2009 and August 2010. We enrolled cases with H1N1 infection confirmed by a positive result of real-time reverse transcriptase polymerase chain reaction (RT-PCR)in addition, four age- and sex-matched controls with no history of H1N1 infection or severe acute respiratory illness during the H1N1 pandemic in South Korea, were enrolled (1:4 matching). Results: During the study period, 34 cases and 136 age- and sex-matched controls were enrolled. The history of contact with H1N1 patients was more predominant among the cases than the controls (p<0.001). The case group had a significantly higher percentage of current smoker (p=0.004) and a lower frequency of regular physical activity compared to the control group (p<0.001). The case group also reported regular vitamin intake per week less than that of the control group. In the multivariable analysis, when history of contact with H1N1 patients was adjusted for, current smoker (adjusted OR 4.418, 95% CI 1.012-19.256p=0.048) and regular physical activity (adjusted OR 0.051, 95% CI 0.012-0.209p<0.001) were independently associated with H1N1 infection. Conclusions: This study shows that regular physical activity has an effect of preventing H1N1 infection and current smokers have increased risk of H1N1 infectionAbstract - i Contents - iii List of tables and figures - iv Introduction -1 Methods - 3 Results - 5 Discussion - 9 References - 13 Abstract in Korean - 17Maste

    ๊ฒฝ์ „์ฒ  ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—… ์‹คํŒจ์š”์ธ์— ๊ด€ํ•œ ์—ฐ๊ตฌ

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    ํ•™์œ„๋…ผ๋ฌธ (์„์‚ฌ)-- ์„œ์šธ๋Œ€ํ•™๊ต ํ–‰์ •๋Œ€ํ•™์› : ํ–‰์ •ํ•™๊ณผ(ํ–‰์ •ํ•™์ „๊ณต), 2013. 2. ํ™์ค€ํ˜•.๋ฏผ๊ด€ํ˜‘๋ ฅ ๋ฐฉ์‹์œผ๋กœ์„œ ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…์€ ์ •๋ถ€์žฌ์ •์ ˆ๊ฐ ๋ฐ ๋ฏผ๊ฐ„์ž๋ณธ์˜ ํˆฌ์ž…์œผ๋กœ ์ธํ•œ ํšจ์œจ์„ฑ๊ณผ ์„œ๋น„์Šค ๊ฐœ์„  ์ธก๋ฉด์œผ๋กœ ๋Œ€๋‘๋˜์–ด ์‚ฌํšŒ๊ฐ„์ ‘์ž๋ณธ์˜ ํ™•์ถฉ์— ๊ธฐ์—ฌํ•˜๋Š” ๊ฑฐ๋ฒ„๋„Œ์Šค ๋ฐฉ์‹์œผ๋กœ ํ™œ์šฉ๋˜์–ด์ ธ ์™”๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ตœ๊ทผ ์ผ๋ถ€ ์ง€๋ฐฉ์ž์น˜๋‹จ์ฒด์˜ ๋ฌด๋ถ„๋ณ„ํ•œ ๋Œ€๊ทœ๋ชจ ์‚ฌ์—…์ถ”์ง„, ํŠนํžˆ ๊ตํ†ต์ธํ”„๋ผ ์‹œ์„ค ๊ฑด์„ค์‚ฌ์—…์œผ๋กœ ์ธํ•œ ์—ฐ์ด์€ ์‚ฌ์—…์‹คํŒจ ๋ฐ ์†์‹ค์— ๋Œ€ํ•œ ์ ์ž๋ณด์ „ํ˜„์ƒ์ด ๋ฌธ์ œ๋˜๊ณ  ์žˆ์œผ๋ฉฐ ์ด๋Ÿฌํ•œ ์ •์ฑ…์‹คํŒจ์š”์ธ์— ๋Œ€ํ•˜์—ฌ ํ–‰์ •ํ•™์ ์ธ ์—ฐ๊ตฌ๊ฐ€ ์ „์ œ๋˜์–ด์•ผ ํ•œ๋‹ค. ํŒจ์ธ(ๆ•—ๅ› )์— ๋Œ€ํ•œ ๋ถ„์„ ์—†์ด๋Š” ์ •์ฑ…์„ฑ๊ณต ๋ฐ ๋ฐœ์ „์ ์ธ ํ–‰์ •์„ ๋‹ด๋ณดํ•˜๊ธฐ ์–ด๋ ต๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค. ๋”ฐ๋ผ์„œ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์šฉ์ธ, ๋ถ€์‚ฐ-๊น€ํ•ด, ์ „์ฃผ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€๋ฅผ ๋Œ€์ƒ์œผ๋กœ ํ•˜์—ฌ ์ •์ฑ…์‹คํŒจ์š”์ธ์„ ์ฒด๊ณ„์ ์œผ๋กœ ๋ถ„์„ํ•˜์—ฌ ํ–ฅํ›„ ์ง„ํ–‰๋˜๋Š” ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…์˜ ์„ฑ๊ณต์— ๊ธฐ์—ฌํ•  ๊ฒƒ์„ ๋ชฉ์ ์œผ๋กœ ํ•˜์˜€๋‹ค. ์ด๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ๋ณธ ์—ฐ๊ตฌ์ž๊ฐ€ ์ œ๊ธฐํ•œ ์—ฐ๊ตฌ๋ฌธ์ œ(research question)๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ฒซ์งธ, ๋ฏผ๊ฐ„์˜ ํšจ์œจ์„ฑ์„ ๊ณต๊ณต๋ถ€๋ฌธ์— ๋„์ž…ํ•˜๊ธฐ ์œ„ํ•ด ์‹ค์‹œ๋œ ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…์ด ๋ณธ๋ž˜์˜ ์ •์ฑ…๋ชฉํ‘œ ๋ฐ ๋„์ž…์ทจ์ง€๋Œ€๋กœ ๋‹ฌ์„ฑ๋˜์ง€ ๋ชปํ•œ ์ด์œ ๋Š” ๋ฌด์—‡์ธ๊ฐ€. ๋‘˜์งธ, ๋™์ผํ•œ ์‚ฌ์—…ํ˜•ํƒœ ๊ฐ€์šด๋ฐ์—์„œ ์„œ๋กœ ๋‹ค๋ฅธ ๊ฒฐ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚˜๋Š” ์ด์œ ๋Š” ๋ฌด์—‡์ธ๊ฐ€. ์ฆ‰, ๋ณธ ์—ฐ๊ตฌ์˜ ๋Œ€์ƒ์ธ ์šฉ์ธ, ๋ถ€์‚ฐ-๊น€ํ•ด, ์ „์ฃผ๊ฒฝ์ „์ฒ  ๊ฐ ์‚ฌ๋ก€์˜ ์‹คํŒจ์š”์ธ์ด ๋ฌด์—‡์ธ์ง€ ๋ฐ ์‚ฌ์—…์‹คํŒจ๋ฅผ ์ดˆ๋ž˜ํ•˜๋Š” ์š”์ธ์ด ๋™์ผํ•œ ์š”์ธ์— ์˜ํ•œ ๊ฒƒ์ธ์ง€, ์•„๋‹ˆ๋ฉด ๊ฐ ์‚ฌ๋ก€๋งˆ๋‹ค ๋‹ค๋ฅธ ์š”์ธ์— ์˜ํ•œ ๊ฒƒ์ธ์ง€๋ฅผ ๋ถ„์„ํ•˜๊ณ ์ž ํ•œ ๊ฒƒ์ด๋‹ค. ์œ„์™€ ๊ฐ™์€ ์—ฐ๊ตฌ๋ฌธ์ œ์— ๋‹ตํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ์‚ฌ๋ก€์—ฐ๊ตฌ๋ฐฉ๋ฒ•์œผ๋กœ์„œ ์ •์ฑ…์‹คํŒจ์— ๋Œ€ํ•œ ์ด๋ก ์  ๋ฐฐ๊ฒฝ ๋ฐ ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…, SOC ์‚ฌ์—…์‹คํŒจ์— ๋Œ€ํ•œ ์„ ํ–‰์—ฐ๊ตฌ๋ฅผ ๋ฐ”ํƒ•์œผ๋กœ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๋ณ€์ˆ˜๋ฅผ ๋„์ถœํ•˜์—ฌ ์ด์— ๋”ฐ๋ผ ๋ถ„์„ํ•˜์˜€๋‹ค. ์ฒซ์งธ, ์ •์ฑ…ํ˜•์„ฑ์š”์ธ์œผ๋กœ์„œ ํ•ฉ๋ฆฌ์  ์ •์ฑ… ๋ถ„์„์˜ ๊ฒฐํ•จ, ์ œ๋„์ ์š”์ธ(์ตœ์†Œ์šด์˜์ˆ˜์ž…๋ณด์žฅ์กฐํ•ญ: MRG), ์ˆ˜์š”์˜ˆ์ธก๊ธฐ๊ด€์˜ ๊ณผ๋Œ€์ˆ˜์š”์ถ”์ •์ด๋‹ค. ๋‘˜์งธ, ์ •์ฑ…๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰์š”์ธ์œผ๋กœ์„œ ์‹œ๊ณต์‚ฌ ์„ ์ •๊ณผ์ •์˜ ๊ฒฐํ•จ, ์ •์ฑ… ์˜ค๋ฅ˜์ˆ˜์ • ๋…ธ๋ ฅ์˜ ๋ถ€์žฌ์ด๋‹ค. ์…‹์งธ, ์ •์ฑ… ๋‚ด๋ถ€์š”์ธ์œผ๋กœ์„œ ๋‹จ์ฒด์žฅ์˜ ์ •์น˜์  ์˜ํ–ฅ๋ ฅ ๋ฐ ์ง‘ํ–‰๊ธฐ๊ด€๊ณผ ์‚ฌ์—…์‹œํ–‰์ž ๊ฐ„์˜ ๊ด€๊ณ„์ด๋ฉฐ ๋งˆ์ง€๋ง‰์œผ๋กœ ์ •์ฑ…์™ธ๋ถ€์š”์ธ์œผ๋กœ์„œ ๋Œ€์ƒ์ง‘๋‹จ์˜ ์ˆœ์‘๋„ ๋ฐ ์‹œ๋ฏผ์ฐธ์—ฌ์˜ ๋ถ€์žฌ, ์‚ฌํšŒ๊ฒฝ์ œ์  ์—ฌ๊ฑด๋ณ€ํ™”, ์–ธ๋ก ๋ณด๋„ ๋ฐ ๋ฒ•์ ๋ถ„์Ÿ์ด๋‹ค. ๊ฒฝ์ „์ฒ  ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—… ์ •์ฑ…์˜ ์‹คํŒจ์š”์ธ์„ ๋‹ค๋ฃฌ ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์€ ๋ถ„์„๊ฒฐ๊ณผ๊ฐ€ ๋„์ถœ๋˜์—ˆ๋‹ค. ์ฒซ์งธ, ์šฉ์ธ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€์˜ ๊ฒฝ์šฐ ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ๋ฏธ์นœ ์š”์ธ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. โ…ฐ) ์ •์ฑ…ํ˜•์„ฑ์š”์ธ์œผ๋กœ์„œ ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—… ์ง€์ • ํ›„ ์˜ˆ๋น„ํƒ€๋‹น์„ฑ์กฐ์‚ฌ๊ฐ€ ์ด๋ฃจ์–ด์ง€๋Š” ๋“ฑ์˜ ์ •์ฑ…๋ถ„์„๊ณผ์ •์˜ ๊ฒฐํ•จ์ด ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ๋ฏธ์ณค๋‹ค. ํ•œํŽธ, 2000๋…„์˜ ์šฉ์—ญ ์˜ˆ์ธก์ˆ˜์š”๊ฐ€ 1996๋…„ ๊ธฐ๋ณธ๊ณ„ํš์˜ 30% ์ˆ˜์ค€์ด์—ˆ๊ณ  ์šฉ์—ญ๋น„๋ฆฌ๋กœ ๋ฏผ๊ฐ„์‚ฌ์—…์ž๊ฐ€ ๊ตฌ์†๋˜๋Š” ๋“ฑ ์ˆ˜์š”์˜ˆ์ธก๊ธฐ๊ด€์˜ ์ „๋ฌธ์„ฑ๊ฒฐ์—ฌ ๋ฐ ๊ณผ๋Œ€์ˆ˜์š” ์ถ”์ •์ด ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ์ฃผ์—ˆ๋‹ค. โ…ฑ) ์ •์ฑ…๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰์š”์ธ์œผ๋กœ์„œ ๊ฒฝ์Ÿ ์—†๋Š” ๋‹จ๋… ์‘์ฐฐ ๋ฐ ์‹œ๊ณต์‚ฌ ๋น„๋ฆฌ๋กœ ์ธํ•œ ์‹œ๊ณต์‚ฌ ์ž„์ง์› ๊ตฌ์† ๋“ฑ์˜ ์‹œ๊ณต์‚ฌ ์„ ์ •๊ณผ์ •์˜ ๊ฒฐํ•จ, ํ–‰์ •์‚ฌ๋ฌด๊ฐ์‚ฌ ๋‹น์‹œ ๋‚˜์˜จ ์ง€์ ์ด ๋ฐ˜์˜๋˜์ง€ ์•Š๋Š” ๋“ฑ์˜ ์ •์ฑ…์˜ค๋ฅ˜ ์ˆ˜์ •๋…ธ๋ ฅ์˜ ๋ถ€์žฌ๋กœ ์ •์ฑ…์˜ ์‹คํŒจ๊ฐ€ ๋‚˜ํƒ€๋‚ฌ๋‹ค. โ…ฒ) ์ •์ฑ…๋‚ด๋ถ€์š”์ธ ๊ฐ€์šด๋ฐ์—์„œ๋Š” ๋‹จ์ฒด์žฅ์˜ ์ •์น˜์  ์˜ํ–ฅ๋ ฅ์ด ํฌ๊ณ  ์ง์ ‘์ ์ธ ์‹คํŒจ์š”์ธ์œผ๋กœ ์ž‘์šฉํ•˜์˜€๋‹ค. ์ด์ •๋ฌธ ์ „ ์šฉ์ธ์‹œ์žฅ์ด ๊ฒฝ์ „์ฒ  ๊ด€๋ จ ๋น„๋ฆฌ๋กœ ๊ตฌ์†๋˜๋Š” ๋“ฑ์˜ ๊ถŒ๋ ฅ ์˜คยท๋‚จ์šฉ์ด ์žˆ์—ˆ๊ณ  ์ถ”์ง„๋‹น์‹œ ์ง‘ํ–‰๊ธฐ๊ด€๊ณผ ์˜ํšŒ๊ฐ€ ๊ฐ™์€ ์ •๋‹น์œผ๋กœ์„œ ์˜ํšŒ์˜ ๊ฒฌ์ œ๊ธฐ๋Šฅ์ด ์ œ๋Œ€๋กœ ์ž‘๋™ํ•˜์ง€ ๋ชปํ•˜์˜€๋‹ค. ๋˜ํ•œ ์ง‘ํ–‰๊ธฐ๊ด€๊ณผ ์‚ฌ์—…์‹œํ–‰์ž ๊ฐ„์˜ ๊ด€๊ณ„๋„ ๊ฐˆ๋“ฑ์ƒํ™ฉ์œผ๋กœ ์šฉ์ธ์‹œ๋Š” ์ค€๊ณต์„ ๊ฑฐ๋ถ€ํ•˜๊ณ  ์‹œ๊ณต์‚ฌ๋Š” ๊ณ„์•ฝํ•ด์ง€๋ฅผ ์š”๊ตฌํ•˜๊ฒŒ ๋˜์–ด ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ๋ผ์ณค๋‹ค. โ…ณ) ์ •์ฑ…์™ธ๋ถ€์š”์ธ์—์„œ๋Š” ์ฃผ๋ฏผ์ฐธ์—ฌ๊ฐ€ ๋ถ€์กฑํ•˜์—ฌ ์ •์ฑ…๊ณผ์ •์— ๋Œ€ํ•œ ์ดํ•ด๋„๊ฐ€ ๋‚ฎ์•˜์œผ๋ฉฐ, ํŠนํžˆ ์‚ฌํšŒ๊ฒฝ์ œ์  ์—ฌ๊ฑด๋ณ€ํ™”๋กœ์„œ ๋ถ„๋‹น์—ฐ์žฅ์„  ๊ฐœํ†ต์ง€์—ฐ๊ณผ ๋„๋กœ๊ฑด์„ค๋กœ ์ธํ•œ ๊ตํ†ต์ˆ˜์š” ๋ถ„๋‹ด์ด ์ •์ฑ…์‹คํŒจ์— ํฌ๊ฒŒ ์˜ํ–ฅ์„ ์ฃผ์—ˆ๋‹ค. ๋˜ํ•œ ๋ฏผ๊ฐ„์‚ฌ์—…์ž์™€ ์šฉ์ธ์‹œ๊ฐ€ ๋ฒ•์  ๋ถ„์Ÿ์„ ํ•˜๊ฒŒ ๋จ์— ๋”ฐ๋ฅธ ํ–‰์ •๋ ฅ ๋‚ญ๋น„ ๋ฐ ๊ฒฝ์ „์ฒ  ๊ฐœํ†ต ์ง€์—ฐ ๋“ฑ์ด ์ •์ฑ…์‹คํŒจ๋ฅผ ์ดˆ๋ž˜ํ•˜์˜€๋‹ค. ๋‘˜์งธ, ๋ถ€์‚ฐ-๊น€ํ•ด ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€์˜ ๊ฒฝ์šฐ ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ๋ฏธ์นœ ์š”์ธ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. โ…ฐ) ์ •์ฑ…ํ˜•์„ฑ์š”์ธ์œผ๋กœ์„œ ์šฉ์—ญ ๋“ฑ ์ •์ฑ…๋ถ„์„ 6์ฐจ๋ก€๋ฅผ ์‹ค์‹œํ•˜์˜€์œผ๋‚˜ ์ˆ˜์š”์˜ˆ์ธก ์ „์ œ ์ž๋ฃŒ์˜ ์˜ค๋ฅ˜๋กœ ์ธํ•ด ํ•ฉ๋ฆฌ์  ์ •์ฑ…๋ถ„์„์ด ๊ฒฐํ•จ๋˜์—ˆ๋‹ค. โ…ฑ) ์ •์ฑ…๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰์š”์ธ์œผ๋กœ์„œ ์—ฐ๊ตฌ๊ธฐ๊ด€์˜ ์˜๋„์ ์ธ ๊ณผ๋Œ€์ถ”์ •์œผ๋กœ ์ธํ•œ ์ˆ˜์š”์˜ˆ์ธก ๊ฒฐํ•จ์ด ์ •์ฑ…์‹คํŒจ์— ์ง์ ‘์ ์ด๊ณ  ๊ฐ€์žฅ ํฐ ์˜ํ–ฅ์š”์ธ์ด ๋˜์—ˆ์œผ๋ฉฐ ์‹œ๊ณต์‚ฌ ์„ ์ •๊ณผ์ •์—์„œ ํ‰๊ฐ€๊ณ„ํš ์ƒ์œผ๋กœ ํ˜„๋Œ€์‚ฐ์—…๊ฐœ๋ฐœ์ด ๊ฒฝ์Ÿ์‚ฌ์˜€๋˜ ๊ธˆํ˜ธ์ปจ์†Œ์‹œ์—„๋ณด๋‹ค ๋” ๋†’์€ ์ ์ˆ˜๋ฅผ ๋ฐ›์•˜์Œ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ๊ธˆํ˜ธ์ปจ์†Œ์‹œ์—„์ด ์„ ์ •๋˜์—ˆ๋‹ค๊ฐ€ ์ง‘ํ–‰ ์ค‘์— ํ˜„๋Œ€์‚ฐ์—…๊ฐœ๋ฐœ๋กœ ๋ณ€๊ฒฝ๋˜๋Š” ๋“ฑ ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ๋˜ ๊ฒƒ์œผ๋กœ ๋“œ๋Ÿฌ๋‚ฌ๋‹ค. โ…ฒ) ์ •์ฑ…๋‚ด๋ถ€์š”์ธ ๊ฐ€์šด๋ฐ์—์„œ๋Š” ์šฉ์ธ์˜ ๊ฒฝ์šฐ์™€ ๊ฐ™์ด ๋‹จ์ฒด์žฅ์˜ ์˜ํ–ฅ๋ ฅ์ด ํฌ๊ฒŒ ๋‚˜ํƒ€๋‚ฌ๋‹ค. ์ฆ‰, ๋ถ€์‚ฐ-๊น€ํ•ด๊ฒฝ์ „์ฒ ์€ ์†ก์€๋ณต ์ „ ์‹œ์žฅ์˜ ์—ญ์ ์‚ฌ์—…์œผ๋กœ์„œ ์ง€์—ญ์ฃผ๋ฏผ๋“ค์˜ ๋ฐ˜๋Œ€ ๋“ฑ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ  ๊ฐ•๋ ฅํ•˜๊ฒŒ ์ถ”์ง„๋˜์—ˆ๋˜ ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. โ…ณ) ์ •์ฑ…์™ธ๋ถ€์š”์ธ์œผ๋กœ์„œ ์ฃผ๋ฏผ๋“ค์˜ ๋ฐ˜๋Œ€๊ฐ€ ๊ฐ•๋ ฅํ–ˆ์œผ๋‚˜ ์ด๊ฒƒ์ด ์ •์ฑ…๊ณผ์ •์— ๋ฐ˜์˜๋˜์ง€ ์•Š์•˜๋‹ค. ์…‹์งธ, ์ „์ฃผ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€์˜ ๊ฒฝ์šฐ ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ๋ฏธ์นœ ์š”์ธ์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. โ…ฐ) ์ •์ฑ…ํ˜•์„ฑ์š”์ธ์œผ๋กœ์„œ ๋ถ„์„ 5์ฐจ๋ก€ ๋ชจ๋‘ ํƒ€๋‹น์„ฑ์„ ์ธ์ •๋ฐ›์•˜์œผ๋‚˜ ๊ตํ†ต์ˆ˜์š”์˜ˆ์ธก์— ์‹คํŒจํ•˜์—ฌ ์ •์ฑ…๋ถ„์„์ƒ์— ์˜ค๋ฅ˜๊ฐ€ ์žˆ์—ˆ๋˜ ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. โ…ฑ) ์ •์ฑ…๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰์š”์ธ์œผ๋กœ์„œ ์ „์ฃผ๊ฒฝ์ „์ฒ ์˜ ์ˆ˜์š”์˜ˆ์ธก์‹คํŒจ๋Š” ์ „์ฃผ์‹œ์˜ ์ธ๊ตฌ๋ฅผ ์ž์—ฐ์ฆ๊ฐ€๋ฅผ ์ „์ œ๋กœ ํ•˜๋Š” ์™ธ์‚ฝ๋ฒ•์„ ์‚ฌ์šฉํ•œ ๋ฐฉ๋ฒ•๋ก ์˜ ํ•œ๊ณ„ ๋ฐ ๋ถ€์ •ํ™•ํ•œ ์ „์ œ์ž๋ฃŒ ์‚ฌ์šฉ์— ๊ธฐ์ธํ•œ ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. โ…ฒ) ์ •์ฑ…๋‚ด๋ถ€์š”์ธ์œผ๋กœ์„œ๋Š” ์ •์ฑ…์— ๋Œ€ํ•œ ๊ด€์ ์ด ๋‹ค๋ฅธ ๋‹จ์ฒด์žฅ ๊ต์ฒด์— ๋”ฐ๋ฅธ ์ •์ฑ…๋ณ€ํ™”๋กœ ๋ณผ ์ˆ˜ ์žˆ์œผ๋ฉฐ ๋‹จ์ฒด์žฅ์ด ๋ฐ”๋€Œ์ž๋งˆ์ž ์‚ฌ์—…ํฌ๊ธฐ๋ฅผ ์„ ์–ธํ•˜์—ฌ ๋‹จ์ฒด์žฅ์˜ ์˜ํ–ฅ๋ ฅ์ด ์‚ฌ์—…๊ณผ์ •์— ํฌ๊ฒŒ ์ž‘์šฉํ•˜๋Š” ๊ฒƒ์œผ๋กœ ๋“œ๋Ÿฌ๋‚ฌ๋‹ค. โ…ณ) ์ •์ฑ…์™ธ๋ถ€์š”์ธ ๊ฐ€์šด๋ฐ ์‚ฌํšŒ๊ฒฝ์ œ์  ์—ฌ๊ฑด๋ณ€ํ™”๋กœ์„œ 2000๋…„๋ถ€ํ„ฐ ๋‚˜ํƒ€๋‚œ ์ธ๊ตฌ์ •์ฒด ๋ฐ ํƒ์ง€๊ฐœ๋ฐœ๋กœ ์ธํ•œ ๋„์‹ฌ๊ณต๋™ํ™” ํ˜„์ƒ์ด ์ •์ฑ…์‹คํŒจ์— ์˜ํ–ฅ์„ ์ฃผ์—ˆ๋‹ค. ์š”์ปจ๋Œ€ ์„ธ ์‚ฌ๋ก€ ๋ชจ๋‘์—์„œ ์ •์ฑ…๋‚ด๋ถ€์š”์ธ ๊ฐ€์šด๋ฐ ๋‹จ์ฒด์žฅ์˜ ์ •์น˜์  ์˜ํ–ฅ๋ ฅ๊ณผ ์ •์ฑ…ํ˜•์„ฑ์š”์ธ์œผ๋กœ์„œ ์ˆ˜์š”์˜ˆ์ธก๊ธฐ๊ด€์˜ ๊ณผ๋Œ€์ˆ˜์š”์ถ”์ •์ด ๋งค์šฐ ์ค‘์š”ํ•œ ์š”์ธ์œผ๋กœ ์ž‘์šฉํ•˜์˜€๋‹ค. ๊ฐ„์ ‘์ ์œผ๋กœ๋Š” ํ•ฉ๋ฆฌ์  ์ •์ฑ…๋ถ„์„์˜ ๊ฒฐํ•จ, ์ •์ฑ…์˜ค๋ฅ˜์ˆ˜์ • ๋…ธ๋ ฅ์˜ ๋ถ€์žฌ, ์‚ฌํšŒ๊ฒฝ์ œ์  ์ƒํ™ฉ๋ณ€ํ™”๋„ ์ •์ฑ…์‹คํŒจ์˜ ์š”์ธ์œผ๋กœ ์ž‘์šฉํ•œ ๊ฒƒ์œผ๋กœ ๋ณผ ์ˆ˜ ์žˆ๋‹ค. ๋ถ€์‚ฐ-๊น€ํ•ด, ์ „์ฃผ ์‚ฌ๋ก€์™€ ๋‹ฌ๋ฆฌ ์šฉ์ธ์˜ ๊ฒฝ์šฐ ์œ„์˜ ์š”์ธ ์™ธ์— ์ง‘ํ–‰๊ธฐ๊ด€๊ณผ ์‚ฌ์—…์‹œํ–‰์ž์™€์˜ ๊ด€๊ณ„, ์‚ฌํšŒ๊ฒฝ์ œ์  ์—ฌ๊ฑด ๋ณ€ํ™”, ์–ธ๋ก ๋ณด๋„ ๋ฐ ๋ฒ•์ ๋ถ„์Ÿ์ด ํฌ๊ฒŒ ์˜ํ–ฅ์„ ๋ฏธ์นœ ๊ฒƒ์œผ๋กœ ๋“œ๋Ÿฌ๋‚˜ ์ •์ฑ…์ง‘ํ–‰ ์‹œ ์ด์— ๋Œ€ํ•œ ๊ณ ๋ ค๋„ ํ•„์š”ํ•  ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. ์œ„์˜ ๋ถ„์„์„ ํ†ตํ•ด ๋„์ถœ๋œ ์ด๋ก ์ ยท์ •์ฑ…์  ํ•จ์˜๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. ์ฒซ์งธ, ๊ฒฝ์ „์ฒ  ์‚ฌ์—…์— ์žˆ์–ด์„œ ์–ด๋– ํ•œ ์š”์ธ๋„ ๋‹จ์ผํ•œ ์š”์ธ์œผ๋กœ์„œ ์ •์ฑ…์‹คํŒจ์˜ ํ•„์š”์ถฉ๋ถ„์ด๋ผ๊ณ  ๋ณผ ์ˆ˜ ์—†์—ˆ์œผ๋ฉฐ ์ •์ฑ…๊ณผ์ •์ƒ์˜ ์š”์ธ๊ณผ ์ •์ฑ…๋‚ดยท์™ธ๋ถ€ ์š”์ธ๋“ค์ด ๋ณตํ•ฉ์ ์œผ๋กœ ์ž‘์šฉํ•˜์—ฌ ์ •์ฑ…์‹คํŒจ๋ฅผ ์ดˆ๋ž˜ํ•˜๊ฒŒ ๋œ ๊ฒƒ์œผ๋กœ ์ง€์†์ ์ธ ํ™˜๋ฅ˜ ๋ฐ ์ˆ˜์ •๋…ธ๋ ฅ์ด ํ•„์š”ํ•˜๋‹ค๋Š” ์ ์ด๋‹ค. ๋‘˜์งธ, ๋Œ€์ƒ์‚ฌ๋ก€์—์„œ ๊ณตํ†ต์ ์œผ๋กœ ๋‹จ์ฒด์žฅ์˜ ์ •์น˜์  ์˜ํ–ฅ๋ ฅ์ด ์‚ฌ์—…์ „๋ฐ˜์— ๊ฑธ์ณ ์ง€๋Œ€ํ•œ ์˜ํ–ฅ์„ ๋ผ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์œผ๋ฉฐ ์ด ๊ณผ์ •์—์„œ ์˜ํšŒ๊ฐ€ ์ œ ์—ญํ• ์„ ํ•˜์ง€ ๋ชปํ•˜์—ฌ ๋‹จ์ฒด์žฅ์˜ ๊ถŒํ•œ์— ๋Œ€ํ•œ ๊ฒฌ์ œ ๋ฐ ๊ฐ์‹œ ๋“ฑ์˜ ๋ฒ•ยท์ œ๋„์  ํ‹€์ด ๋ณด์™„๋˜์–ด์•ผ ํ•  ๊ฒƒ์ด๋‹ค. ์…‹์งธ, ์žฌ์ •์‚ฌ์—…๊ณผ ๋‹ฌ๋ฆฌ ๋ฏผ์ž์‚ฌ์—…์€ (์ง€๋ฐฉ)์ •๋ถ€์™€ ๋ฏผ๊ฐ„์‚ฌ์—…์ž๊ฐ€ ๊ณ„์•ฝ์œผ๋กœ ์ด๋ฃจ์–ด์ง„ ๊ด€๊ณ„์ด๊ธฐ ๋•Œ๋ฌธ์— ์‚ฌ์—…์ด ์ž˜๋ชป๋˜๋”๋ผ๋„ ๋˜๋Œ๋ฆฌ๊ธฐ ์–ด๋ ต๊ณ  ๊ฒฝ์Ÿ์ด ์ด๋ฃจ์–ด์ง€์ง€ ์•Š๋Š” ์ƒํ™ฉ์—์„œ๋Š” ๋น„์šฉ์ ˆ๊ฐ, ์„œ๋น„์Šคํ–ฅ์ƒ ๋“ฑ์˜ ๋ฏผ๊ฐ„๋ถ€๋ฌธ์„ ๋„์ž…ํ•œ ๋ชฉ์ ์„ ๋‹ฌ์„ฑํ•˜๊ธฐ ์‰ฝ์ง€ ์•Š๋‹ค. ์ฆ‰, ๋ฏผ๊ฐ„๋ถ€๋ฌธ์ด ์–ด๋Š ์ƒํ™ฉ์—์„œ๋‚˜ ํšจ์œจ์ ์œผ๋กœ ์ž‘๋™ํ•˜๋Š” ๊ฒƒ์€ ์•„๋‹ˆ๋ฉฐ ์ •๋ถ€๋Š” ๋ฏผ๊ฐ„์ด ํšจ์œจ์ ์œผ๋กœ ์ž‘๋™ํ•  ์ˆ˜ ์žˆ๋Š” ํ™˜๊ฒฝ์„ ์กฐ์„ฑํ•ด์•ผ ํ•  ๊ฒƒ์ด๋‹ค. ๋„ท์งธ, ์‹œ๋ฏผ์ฐธ์—ฌ๊ฐ€ ๊ณต์ต๋ณด๋‹ค ์‚ฌ์ต์— ์น˜์šฐ์ณ ์žˆ์„ ๊ฒฝ์šฐ ํ™œ๋ฐœํ•œ ์‹œ๋ฏผ์ฐธ์—ฌ๊ฐ€ ์ •์ฑ…์ง‘ํ–‰์— ๊ธ์ •์ ์ธ ์˜ํ–ฅ๋งŒ์„ ์ฃผ๋Š” ๊ฒƒ์€ ์•„๋‹ˆ๋ฉฐ ํ–ฅํ›„ ์ข€๋” ์„ฑ์ˆ™๋œ ์‹œ๋ฏผ์˜์‹์ด ํ•„์š”ํ•  ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” ๋ฏผ์ž์‚ฌ์—…์œผ๋กœ ์ถ”์ง„๋˜๋Š” ๊ฒฝ์ „์ฒ  ์‚ฌ์—… ์‹คํŒจ์š”์ธ์— ๋Œ€ํ•œ ์—ฐ๊ตฌ๋กœ์„œ ๊ทธ๋™์•ˆ ์†Œํ™€ํžˆ ๋˜์–ด ์™”๋˜ ๊ตํ†ต์ธํ”„๋ผ ์‚ฌ์—…์˜ ์‹คํŒจ์š”์ธ์„ ๋ถ„์„ํ•˜์—ฌ ํ˜„์žฌ ์ง€๋ฐฉ์ž์น˜๋‹จ์ฒด์—์„œ ๊ณ„ํš, ์ถ”์ง„ ์ค‘์— ์žˆ๋Š” 100์—ฌ๊ฐœ์˜ ๊ฒฝ์ „์ฒ  ์‚ฌ์—…์— ์žˆ์–ด์„œ ์ •์ฑ…์‹คํŒจ๋ฅผ ์ตœ์†Œํ™”ํ•˜๊ธฐ ์œ„ํ•œ ์ •์ฑ…์ˆ˜์ • ๋ฐ ์ •์ฑ… ํ•™์Šต์˜ ๋„๊ตฌ๊ฐ€ ๋  ์ˆ˜ ์žˆ๋‹ค๋Š” ์ ์— ์˜์˜๊ฐ€ ์žˆ๋‹ค. ๋˜ํ•œ, ๋™ ์‚ฌ์—…์˜ ์‹คํŒจ์š”์ธ์— ๋Œ€ํ•˜์—ฌ ์ตœ์†Œ์šด์˜์ˆ˜์ž…๋ณด์žฅ์กฐํ•ญ์ด ๊ฐ€์žฅ ๋ฌธ์ œ๊ฐ€ ๋  ๊ฒƒ์œผ๋กœ ์ถ”์ •ํ•˜์˜€์œผ๋‚˜ ์—ฐ๊ตฌ๊ฒฐ๊ณผ ์ด๋Ÿฌํ•œ ์ œ๋„์  ์š”์ธ๋ณด๋‹ค ๋‹จ์ฒด์žฅ๋“ฑ์˜ ์ •์ฑ…ํ–‰์œ„์ž๋“ค์˜ ์˜ํ–ฅ๋ ฅ์ด ๋” ํฐ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚˜ ์•ž์œผ๋กœ ์ด์— ๋Œ€ํ•œ ์—ฐ๊ตฌ์— ์ฐธ๊ณ ๊ฐ€ ๋  ์ˆ˜ ์žˆ์„ ๊ฒƒ์ด๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ •์ฑ…์‹คํŒจ ๊ฐœ๋…์˜ ๋ชจํ˜ธ์„ฑ์œผ๋กœ ์ธํ•˜์—ฌ ์žฅ๊ธฐ์ ์œผ๋กœ ๋ณผ ๋•Œ, ๊ณ„์†์ ์ธ ์ •์ฑ…ํ•™์Šต ๋ฐ ์ˆ˜์ •์ด ์ด๋ฃจ์–ด์ง„๋‹ค๋ฉด ์œ„์˜ ์—ฐ๊ตฌ๋Œ€์ƒ์ด ์‹คํŒจ์‚ฌ๋ก€๊ฐ€ ์•„๋‹Œ ์„ฑ๊ณต์‚ฌ๋ก€๊ฐ€ ๋  ์ˆ˜ ์žˆ๋‹ค๋Š” ์ ์—์„œ ํ–ฅํ›„ ์ด์— ๋Œ€ํ•œ ๊ณ„์†์ ์ธ ์—ฐ๊ตฌ๊ฐ€ ๋ณด์™„๋˜์–ด์•ผ ํ•  ๊ฒƒ์ด๋‹ค.์ œ 1์žฅ ์„œ๋ก  1 ์ œ 1์ ˆ ์—ฐ๊ตฌ์˜ ๋ชฉ์  ๋ฐ ํ•„์š”์„ฑ 1 ์ œ 2์ ˆ ์—ฐ๊ตฌ์˜ ๋Œ€์ƒ ๋ฐ ๋ฒ”์œ„ 4 1. ์—ฐ๊ตฌ์˜ ๋Œ€์ƒ 4 2. ์—ฐ๊ตฌ์˜ ๋ฒ”์œ„ 6 ์ œ 2์žฅ ์ด๋ก ์  ๋ฐฐ๊ฒฝ ๋ฐ ์„ ํ–‰์—ฐ๊ตฌ ๊ฒ€ํ†  8 ์ œ 1์ ˆ ์ด๋ก ์  ๋ฐฐ๊ฒฝ 8 1. ๋ฏผ๊ด€ํ˜‘๋ ฅ(PPPs)์— ๊ด€ํ•œ ์ด๋ก  8 2. ์ •์ฑ…์‹คํŒจ์— ๊ด€ํ•œ ์ด๋ก  12 ์ œ 2์ ˆ ์„ ํ–‰์—ฐ๊ตฌ์˜ ๊ฒ€ํ†  18 1. ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…์— ๊ด€ํ•œ ์„ ํ–‰์—ฐ๊ตฌ 18 2. SOC ์‚ฌ์—…์‹คํŒจ์— ๊ด€ํ•œ ์„ ํ–‰์—ฐ๊ตฌ 22 3. ์ฃผ์š” ์„ ํ–‰์—ฐ๊ตฌ์˜ ๊ฒ€ํ†  ๋ฐ ์‹œ์‚ฌ์  27 ์ œ 3์žฅ ์—ฐ๊ตฌ์„ค๊ณ„ ๋ฐ ๋ถ„์„๋ฐฉ๋ฒ• 29 ์ œ 1์ ˆ ๋ถ„์„๋ฒ”์ฃผ ๋ฐ ๋ณ€์ˆ˜์˜ ๊ตฌ์ฒดํ™” 29 1. ์ •์ฑ… ํ˜•์„ฑ 29 2. ์ •์ฑ… ๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰ 31 3. ์ •์ฑ…๋‚ด๋ถ€์š”์ธ 31 4. ์ •์ฑ…์™ธ๋ถ€์š”์ธ 32 ์ œ 2์ ˆ ์—ฐ๊ตฌ์˜ ๋ถ„์„ํ‹€ 35 ์ œ 3์ ˆ ๋ถ„์„๋ฐฉ๋ฒ• 37 ์ œ 4์žฅ SOC ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…์˜ ์ „๊ฐœ 39 ์ œ 1์ ˆ ๊ตญ๋‚ด SOC ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—… ํ˜„ํ™ฉ 39 1. ์‚ฌํšŒ๊ฐ„์ ‘์ž๋ณธ(SOC) ๋ฐ ์‚ฌํšŒ๊ธฐ๋ฐ˜์‹œ์„ค์˜ ๊ฐœ๋… 39 2. ์‚ฌํšŒ๊ธฐ๋ฐ˜์‹œ์„ค์˜ ์œ ํ˜• ๋ฐ ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—… ๋ฐฉ์‹ 41 3.์‚ฌํšŒ๊ธฐ๋ฐ˜์‹œ์„ค(SOC) ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—…์˜ ํ˜„ํ™ฉ 46 ์ œ 2์ ˆ ๊ตญ๋‚ด ๊ฒฝ์ „์ฒ  ์‚ฌ์—… ํ˜„ํ™ฉ 48 1. ๊ฒฝ์ „์ฒ ์˜ ์˜์˜ 48 2. ๊ตญ๋‚ด ๊ฒฝ์ „์ฒ  ์‚ฌ์—…์˜ ํ˜„ํ™ฉ 52 ์ œ 3์ ˆ ๊ฐ ์‚ฌ๋ก€์˜ ์‚ฌ์—…๊ฐœ์š” 54 1. ์šฉ์ธ๊ฒฝ์ „์ฒ  ์‚ฌ์—… 54 2. ๋ถ€์‚ฐ-๊น€ํ•ด๊ฒฝ์ „์ฒ  ์‚ฌ์—… 54 3. ์ „์ฃผ๊ฒฝ์ „์ฒ  ์‚ฌ์—… 55 ์ œ 5์žฅ SOC ๋ฏผ๊ฐ„ํˆฌ์ž์‚ฌ์—… ์‹คํŒจ์‚ฌ๋ก€ ๋ถ„์„ ๋ฐ ๋น„๊ต 57 ์ œ 1์ ˆ ์šฉ์ธ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€ 57 1. ์ •์ฑ… ํ˜•์„ฑ์š”์ธ 57 2. ์ •์ฑ… ๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰ 69 3. ์ •์ฑ…๋‚ด๋ถ€์š”์ธ 75 4. ์ •์ฑ… ์™ธ๋ถ€ ์š”์ธ 85 ์ œ 2์ ˆ ๋ถ€์‚ฐ-๊น€ํ•ด ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€ 96 1. ์ •์ฑ… ํ˜•์„ฑ ์š”์ธ 96 2. ์ •์ฑ…๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰ 103 3. ์ •์ฑ… ๋‚ด๋ถ€์š”์ธ 109 4. ์ •์ฑ… ์™ธ๋ถ€์š”์ธ 113 ์ œ 3์ ˆ ์ „์ฃผ๊ฒฝ์ „์ฒ  ์‚ฌ๋ก€ 119 1. ์ •์ฑ… ํ˜•์„ฑ ์š”์ธ 119 2. ์ •์ฑ…๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰ 124 3. ์ •์ฑ… ๋‚ด๋ถ€ ์š”์ธ 126 4. ์ •์ฑ… ์™ธ๋ถ€ ์š”์ธ 132 ์ œ 6์žฅ ์‚ฌ๋ก€์— ๋‚˜ํƒ€๋‚œ ์ •์ฑ…์‹คํŒจ ์š”์ธ์˜ ๋น„๊ต 138 ์ œ 1์ ˆ ์ •์ฑ… ํ˜•์„ฑ์š”์ธ์˜ ๋น„๊ต 138 1. ํ•ฉ๋ฆฌ์  ์ •์ฑ…๋ถ„์„์˜ ๊ฒฐํ•จ 138 2. ์ œ๋„์  ์š”์ธ 139 3. ์ˆ˜์š”์˜ˆ์ธก๊ธฐ๊ด€์˜ ๊ณผ๋Œ€์ˆ˜์š” ์ถ”์ • 140 ์ œ 2์ ˆ ์ •์ฑ… ๊ฒฐ์ • ๋ฐ ์ง‘ํ–‰์š”์ธ์˜ ๋น„๊ต 142 1. ์‹œ๊ณต์‚ฌ ์„ ์ •๊ณผ์ •์˜ ๊ฒฐํ•จ 142 2. ์ •์ฑ… ์˜ค๋ฅ˜์ˆ˜์ • ๋…ธ๋ ฅ์˜ ๋ถ€์žฌ 142 ์ œ 3์ ˆ ์ •์ฑ…๋‚ด๋ถ€์š”์ธ์˜ ๋น„๊ต 144 1. ๋‹จ์ฒด์žฅ์˜ ์ •์น˜์  ์˜ํ–ฅ๋ ฅ 144 2. ์ง‘ํ–‰๊ธฐ๊ด€๊ณผ ์‚ฌ์—…์‹œํ–‰์ž๊ฐ„์˜ ๊ด€๊ณ„ 146 ์ œ 4์ ˆ ์ •์ฑ… ์™ธ๋ถ€์š”์ธ์˜ ๋น„๊ต 147 1. ๋Œ€์ƒ์ง‘๋‹จ์˜ ์ˆœ์‘๋„ ๋ฐ ์‹œ๋ฏผ์ฐธ์—ฌ์˜ ๋ถ€์žฌ 147 2. ์‚ฌํšŒ๊ฒฝ์ œ์  ์—ฌ๊ฑด๋ณ€ํ™” 148 3. ์–ธ๋ก ๋ณด๋„ ๋ฐ ๋ฒ•์ ๋ถ„์Ÿ 149 ์ œ 5์ ˆ ์‚ฌ๋ก€๋น„๊ต์˜ ์š”์•ฝ 151 ์ œ 7์žฅ ๊ฒฐ๋ก  153 ์ œ 1์ ˆ ์—ฐ๊ตฌ๊ฒฐ๊ณผ์˜ ์š”์•ฝ 153 ์ œ 2์ ˆ ์ด๋ก ์ ยท์ •์ฑ…์  ํ•จ์˜ 157 ์ œ 3์ ˆ ์—ฐ๊ตฌ์˜ ์˜์˜ ๋ฐ ํ•œ๊ณ„ 160 ์ฐธ๊ณ ๋ฌธํ—Œ 162 Abstract 174Maste

    A Study of the Perceptions of Aging Society and its Policy Implications

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    ์ƒํ™œ์ˆ˜์ค€์˜ ํ–ฅ์ƒ๊ณผ ์˜๋ฃŒ๊ธฐ์ˆ ์˜ ๋ฐœ๋‹ฌ ๋“ฑ์œผ๋กœ ์ธํ•œ ๊ณ ๋ นํ™”๋Š” ๋ฒ”์„ธ๊ณ„์ ์ธ ํ˜„์ƒ์ž„๊ณผ ๋™์‹œ์— ์‚ฌํšŒ, ๊ฒฝ์ œ, ๋ฌธํ™” ๋“ฑ ๊ฑฐ์˜ ๋ชจ๋“  ๋ถ„์•ผ์˜ ํŒจ๋Ÿฌ๋‹ค์ž„ ๋ณ€ํ™”๋ฅผ ์š”๊ตฌํ•˜๊ณ  ์žˆ๋‹ค. ๋ณธ ์—ฐ๊ตฌ๋Š” ๊ณ ๋ นํ™” ํ˜„์ƒ์ด ๊ฐ€์†ํ™”๋˜๊ณ  ์žˆ๋Š” ์ƒํ™ฉ์—์„œ ์ •์ฑ…์ˆ˜์š”์ž ์ธก๋ฉด์˜ ์—ฐ๊ตฌ๋Œ€์ƒ์ž๋“ค์ด ๊ณ ๋ นํ™” ์‚ฌํšŒ์™€ ๋ฌธ์ œ๋ฅผ ์–ด๋–ป๊ฒŒ ์ธ์‹ํ•˜๊ณ  ์žˆ๋Š”์ง€ ์‚ดํŽด๋ณด๊ณ ์ž ํ•œ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด Q ๋ฐฉ๋ฒ•๋ก ์„ ํ†ตํ•˜์—ฌ ๋ถ„์„ํ•˜๊ณ  ๊ณ ๋ นํ™” ์‚ฌํšŒ์˜ ๋ฌธ์ œ์  ๋ฐ ๊ฐœ์„ ๋ฐฉํ–ฅ ๋„์ถœ์— ์š”๊ตฌ๋˜๋Š” ์‹œ์‚ฌ์ ์„ ๋„์ถœํ•˜์˜€๋‹ค. ๋ถ„์„๊ฒฐ๊ณผ, ๊ณ ๋ นํ™” ์‚ฌํšŒ์— ๋Œ€ํ•œ ์‘๋‹ต์ž์˜ ์ธ์‹์€ ํฌ๊ฒŒ 3๊ฐ€์ง€๋กœ์„œ ํ‡ด์ง ์ดํ›„ ์ƒˆ๋กœ์šด ์‚ฌํšŒ์  ์—ญํ• ์„ ์ฐพ๊ฒ ๋‹ค๋Š” ์ž์œ ์ฃผ์˜ ๊ด€์ , ๊ฒฝ์ œ์  ์ž๋ฆฝ์„ ์ค‘์‹œํ•˜๋Š” ์ž๋ฆฝ์  ๋ณต์ง€์˜ ๊ด€์ , ์ •๋ถ€์—ญํ• ์„ ์ค‘์‹œํ•˜๋Š” ์ œ๋„์  ๊ด€์ ์œผ๋กœ ๋Œ€๋ถ„๋จ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ์—ˆ๋‹ค. ๊ณ ๋ นํ™” ์‚ฌํšŒ์— ๋Œ€ํ•œ ์ƒ์ดํ•œ ์ธ์‹์œ ํ˜•์˜ ๊ทœ๋ช…์€ ๊ณ ๋ นํ™” ์‚ฌํšŒ์— ๋Œ€ํ•œ ๋Œ€์‘์ด ๋‹ค์–‘ํ•ด์•ผ ํ•œ๋‹ค๋Š” ๊ฒƒ์„ ์‹ค์ฆ์ ์œผ๋กœ ๋ณด์—ฌ์ฃผ๋ฉฐ ๊ฐ ์ธ์‹์œ ํ˜•์— ๋”ฐ๋ผ ๋งž์ถคํ˜• ์ •์ฑ… ๋Œ€์‘์ด ํ•„์š”ํ•˜๋‹ค๋Š” ์ ์„ ์‹œ์‚ฌํ•˜๊ณ  ์žˆ๋‹ค.This study aims to shed light on citizens subjective perception of policy issues related to aging society. This paper uses Q-methodology in order to examine various perceptions of policy issues in aging society and finds three major perspectives on aging society with policy implications. The results suggest three categories of perspectives: 1) Liberal perspective emphasizing the new social role of the retiree, 2) Independent welfare perspective emphasizing the importance of financial independence as important, 3) Institutional perspective focusing on the role of government. This empirical investigation implies that the different categories of perspectives on aging issues require tailored policy responsiveness and policy measures should be diverse in the light of each perspective
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