Çѱ¹°æÁ¦Çк¸ Á¦ 18±Ç, Á¦ 1È£ (2011³â º½)
ÃÖ¿¬±¸, ±èÁø¿ì, ¾È¼ÒÀ±
Pages 3-46
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Abstract ( Eng | Kor ) || PDF
- Introduction of Online Sponsored-Link Auction Theory
Yeon-Koo Che, Jinwoo Kim, So Yoon Ahn
This paper introduces the theory of auctions that are used to sell online sponsored-links. For this, we first provide an overview of the internet advertising markets and a brief survey of auction theory. We then study the GSP auction format, which is widely used for the practical sale of sponsored-links, by reviewing the recent theoretical development regarding the equilibrium and performance of the GSP format. Also, we investigate how the performance of GSP format is affected by problems such as budget constraint and click fraud, and suggest the issues for future research.
- º» ³í¹®¿¡¼´Â ÀÎÅÍ³Ý °Ë»ö±¤°í °æ¸Å¸¦ ÀÌÇØÇϱâ À§ÇÑ ÀÌ·ÐÀû ³íÀÇÀÇ ±âÃʸ¦ Á¦°øÇÏ°íÀÚ ÇÑ´Ù. À̸¦ À§ÇØ ¿ì¼± ÀÎÅÍ³Ý °Ë»ö±¤°í ½ÃÀå°ú °æ¸ÅÀÌ·Ð ÀϹݿ¡ ´ëÇØ °³°üÇÑ´Ù. ÀÌ¾î¼ °Ë»ö±¤°í °æ¸Å¿¡ °¡Àå ±¤¹üÀ§ÇÏ°Ô ÀÌ¿ëµÇ°í ÀÖ´Â Generalized Second-Price (GSP) °æ¸Å¾ç½ÄÀ» ÁßÁ¡ÀûÀ¸·Î »ìÆì º»´Ù. À̸¦ À§ÇØ GSP °æ¸Å¸ðÇüÀ» ¼Ò°³ÇÏ°í ºÐ¼®Çϸç, Ç°ÁúÁö¼ö¸¦ ¹Ý¿µÇÏ¿© È®ÀåµÈ ¸ðÇüÀ» »ìÆì º¸°Ô µÉ °ÍÀÌ´Ù. ¶ÇÇÑ ¿¹»êÁ¦¾à, ºÎÁ¤Å¬¸¯ µîÀÇ ¹®Á¦°¡ GSP°æ¸Å¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ÀÌÇØÇϸç, ÇâÈÄÀÇ ¿¬±¸¹æÇâÀ» °£·«ÇÏ°Ô »ìÆì º»´Ù.
ÀÌÁ¦¹Î, Á¶Áظð
Pages 47-77
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Abstract ( Eng | Kor ) || PDF
- The Long Run Trend of the Effects of Labor Unions on Firm Profitability: 1981-2007
Jaymin Lee, Joonmo Cho
This paper analyzes the effect of unions on firm profitability from 2001 to 2007. The paper investigates the difference among the authoritarian period (1981), democratization period (1988-96), and the post-crisis period (1999-2007) alongside the difference between very large firms and the other firms. During the authoritarian period, unions failed to lower the profitability of very large firms while they lowered the profitability of the other firms. During the democratization period, unions lowered profitability of both groups of firms. After the crisis, unions lower the profitability of very large firms while unions fail to lower the profitability of the other firms.
- ÀÌ ³í¹®Àº ±â¾÷ ÀÌÀ±À²¿¡ ´ëÇÑ ³ëµ¿Á¶ÇÕÀÇ ¿µÇâÀÌ 1980³â´ë ±ÇÀ§ÁÖÀÇ ½Ã±â, ¹ÎÁÖÈ ÀÌÈÄ °æÁ¦À§±â Àü±îÁö ½Ã±â, À§±â ÈÄ ½Ã±â¿¡ ÀÖ¾î¼ ±â¾÷ ±Ô¸ð¿¡ µû¶ó ¾î¶»°Ô ³ªÅ¸³ª°í ÀÖ´ÂÁö¸¦ ºÐ¼®ÇÑ´Ù. ±ÇÀ§ÁÖÀÇ ½Ã±â ´ë±â¾÷¿¡¼´Â ³ëµ¿Á¶ÇÕÀÌ ÀÌÀ±À²À» ³·Ãß´Â È¿°ú´Â ¾ø´Â ¹Ý¸é ¿©Å¸±â¾÷¿¡¼´Â ÀÌÀ±À²À» ³·Ãß´Â È¿°ú°¡ ÀÖ¾ú´Ù. ¹ÎÁÖÈ ÀÌÈÄ À§±â Àü±îÁöÀÇ ½Ã±â¿¡ µÎ ±×·ì ¸ðµÎ¿¡¼ ³ëµ¿Á¶ÇÕÀÌ ÀÌÀ±À²À» ³·Ãß´Â È¿°ú°¡ ÀÖ¾ú´Ù. À§±â ÈÄ¿¡´Â ´ë±â¾÷¿¡¼´Â ³ëµ¿Á¶ÇÕÀÌ ¿©ÀüÈ÷ ÀÌÀ±À²À» ³·Ãß°í ÀÖÁö¸¸, ¿©Å¸±â¾÷¿¡¼ ³ëµ¿Á¶ÇÕÀº ÀÌÀ±À²À» ³·Ãß´Â ÈûÀ» ÀÒ¾î¹ö·È´Ù. À§±â ÈÄ ½Ã±â¸¦ ±ÇÀ§ÁÖÀÇ ½Ã±â¿Í ºñ±³ÇØ º¸¸é ´ë±â¾÷¿¡¼´Â ³ëµ¿Á¶ÇÕÀÌ ÀÌÀ±À²À» ³·Ãß´Â ÈûÀÌ ´õ °ÇÑ ¹Ý¸é, ¿©Å¸±â¾÷¿¡¼´Â ´õ ¾àÇØÁ³´Ù.
ÇѹÎÁ¤, ±è¿µ´ö
Pages 79-102
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Abstract ( Eng | Kor ) || PDF
- Macroeconomy -Focusing on Presidential Elections and General Elections
Minjeong Han, Youngduk Kim
This paper analyze the effects of political uncertainty, which is followed by election, on economic activity. It does by separating the presidential election and the parliamentary election because economic agents feel different uncertainty on election according to the voting object. We judge that political uncertainty on election is related to interest in election, and so use voter turnout as an variable exposing uncertainty instead of an election dummy variable. The results estimated by using ECM show equipment investment growth rate decreases before and after presidential election but household consumption growth rate increases. They react more sensitively to presidential election than parliamentary election. Also change of equipment investment growth rate is larger than that of household consumption growth rate.
- º» ³í¹®Àº ¼±°Å¿¡ µû¸¥ Á¤Ä¡Àû ºÒÈ®½Ç¼ºÀÌ °æÁ¦È°µ¿¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ºÐ¼®ÇÏ°íÀÚ ÇÑ´Ù. ¼±°Å¿¡ ´ëÇÑ ºÒÈ®½Ç¼ºÀº ÅõÇ¥ÀÇ ´ë»óÀÌ ´ëÅë·ÉÀÎÁö ±¹È¸ÀÇ¿øÀÎÁö¿¡ µû¶ó¼ °æÁ¦ÁÖü°¡ ´Ù¸£°Ô ü°¨ÇÏ°í ¹ÝÀÀÇÒ °ÍÀ¸·Î ÆÇ´ÜµÇ¾î ´ë¼±°ú ÃѼ±À» ºÐ¸®ÇÏ¿© ºÐ¼®ÇÏ¿´´Ù. ¼±°ÅÀÇ Á¤Ä¡Àû ºÒÈ®½Ç¼ºÀº ¼±°Å¿¡ ´ëÇÑ °ü½Éµµ¿Í °ü·Ã ÀÖÀ» °ÍÀ¸·Î ÆÇ´ÜÇÏ¿© ´õ¹Ìº¯¼ö ´ë½Å ÅõÇ¥À²À» ¼±°Å°¡ °¡Áö´Â ºÒÈ®½Ç¼ºÀ» ´ëÇ¥ÇÏ´Â º¯¼ö·Î ¼³Á¤ÇÏ¿´´Ù. ¿ÀÂ÷¼öÁ¤¸ðÇüÀ» ÀÌ¿ëÇÏ¿© ¼±°Å°¡ °Å½Ã°æÁ¦È°µ¿¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» ½ÇÁõºÐ¼® ÇÑ °á°ú ¼³ºñÅõÀÚ ¼ºÀå·üÀº ´ë¼± ÀüÈÄ¿¡ °¨¼ÒÇÏÁö¸¸, °¡°è¼ÒºñÀÇ ¼ºÀå·üÀº ´ë¼± ±â°£¿¡ Áõ°¡ÇÏ´Â °ÍÀ¸·Î ³ªÅ¸³µ´Ù. ÃѼ±º¸´Ù ´ë¼±¿¡ ¹Î°¨ÇÏ°Ô ¹ÝÀÀÇÏ¸ç ¼±°Å¿¡ ´ëÇÏ¿© °¡°è¼Òºñ ¼ºÀå·üÀÇ º¯µ¿º¸´Ù´Â ¼³ºñÅõÀÚ ¼ºÀå·üÀÇ º¯µ¿ÀÌ ´õ Å« °ÍÀ¸·Î ³ªÅ¸³ª ¼³ºñÅõÀÚ°¡ ¼±°Å¿Í °ü·ÃÇÏ¿© ¹Î°¨ÇÏ°Ô ¹ÝÀÀÇÑ´Ù°í º¼ ¼ö ÀÖ´Ù.
çïòåà¸
Pages 103-145
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Abstract ( Eng | Kor ) || PDF
- A Study on Electric Power National
Management System During the Late Japanese
Colonial Period
Jinseok Oh
This paper examines the determination process of the electric
power national management policy during the early 1940's. The
Japanese government commenced the electric power national
management with the foundation of the Electric Power
Administration and the establishment of the Japanese electric
generation and transmission Co. during the late 1930's, and
ordered the unitary control over the electric power to the
Choseon Government-General for the formation of the electric
power control system over the whole Yen-Block. However, the
officials of the Chesinguk [Communication and Postal Bureau]
disapproved this order with mentioning the achievement of
existing electric power control policy. The Real Reason was
amakudari[ô¸Ë½] of the officials of the Chesinguk.
The colonial government could not refuse the electric power
national management no more by the strengthening of the order
of Japanese government. The colonial government made the
Siksanguk [Industrial Promotion Bureau] prepare the electric
power national management by reassigning the Electric Dept.
from the Chesinguk to the Siksanguk. Meanwhile, the electric companies wanted to evade the national control and maintain
their monopolistic positions. The colonial government held the
Choseon imsi jeollyok josahoe [Temporary Survey Committee on
Choseon Electricity] and heard the opinions of the electric
companies. Consequently the Choseon Electric Management Act
was proclaimed and the Choseon Jeonup Co. [Choseon Electric
Co.] was established for the purpose of the consolidation of the
electric generation and the electric transmission companies. By
the way, the ownership and management of the newly
established Choseon Electric Company was entrusted the
Japanese Nitrogen or the Japanese zaibatsu as a matter of fact.
This case showed "the government-zaibatsu combination" during
the late Japanese Colonial Period.
- º»°í´Â 1940³â´ë Àü¹Ý Àü·Â±¹°¡°ü¸®ÀÇ ¼ö¸³À» ´ë»óÀ¸·Î Á¤Ã¥ °áÁ¤ÀÇ ÁÖü¿¡
ÁÖ¸ñÇÏ¿© Á¤Ã¥ÀÇ ¿ø¾ÈÀÌ µîÀåÇÏ¿© ÃÖÁ¾¾È¿¡ À̸£´Â º¯Ãµ°úÁ¤À» ¸é¹ÐÇÏ°Ô ºÐ¼®ÇÑ ±ÛÀÌ´Ù.
ÀϺ»Á¤ºÎ´Â 1930³â´ë ¸» ï³Ñ¨ôæÀÇ ¹ßÁ·°ú ìíÜâÛ¡áêï³ÀÇ ¼³¸³°ú ÇÔ²² Àü·Â±¹°¡°ü¸®¸¦ º»°ÝÀûÀ¸·Î ½ÃÀÛÇÏ´Â ÇÑÆí,
¿£ºí·Ï ÀüüÀÇ Àü·Â±¹°¡°ü¸®Ã¼Á¦ Çü¼ºÀ» À§ÇØ Á¶¼±Ãѵ¶ºÎ¿¡ ÀÏ¿øÀû ÅëÁ¦¸¦ °·ÂÇÏ°Ô ¿ä±¸ÇÏ¿´´Ù.
±×·¯³ª Ãѵ¶ºÎ ü½Å±¹ °ü·áµéÀº ±âÁ¸ Àü·ÂÅëÁ¦Á¤Ã¥ÀÇ ¼º°ú¸¦ µé¾î À̸¦ ȸÇÇÇÏ¿´´Ù.
±× ¹è°æ¿¡´Â ü½Å±¹ °ü·áµéÀÇ '³«ÇÏ»êÀλç[ô¸Ë½]'¸¦ ÅëÇØ Çü¼ºµÈ °ü·á-ÀÚº» À¯Âø°ü°è°¡ ÀÚ¸®ÇÏ°í ÀÖ¾ú´Ù.
±×·¯³ª ÀϺ»Á¤ºÎÀÇ ±¹°¡°ü¸® ½ÃÇà¿ä±¸°¡ °Å¼¼Áö¸é¼ Ãѵ¶ºÎ·Î¼µµ ´õ ÀÌ»ó À̸¦ °ÅºÎÇÒ ¼ö ¾ø°Ô µÇ¾ú´Ù.
ÀÌ¿¡ Ãѵ¶ºÎ´Â ÁÖ¹«ºÎ¼¸¦ ½Ä»ê±¹À¸·Î ÀÌ°üÇÏ¿© ½Ä»ê±¹ÀåÀÇ ÁÖµµ ¾Æ·¡ Àü·Â±¹°¡°ü¸®¸¦ ÀÔ¾ÈÇϵµ·Ï ÇÏ¿´´Ù.
ÇÑÆí, Àü·Â¾÷ÀÚ´Â Àü·Â±¹°¡°ü¸®ÀÇ ½Ç½Ã°¡ Çö½Ç·Î ´Ù°¡¿ÀÀÚ µÇµµ·Ï ±¹°¡Àû ÅëÁ¦¸¦ ȸÇÇÇϸ鼵µ
µ¶Á¡Àû ÁöÀ§¸¦ À¯Áö °ÈÇÏ°íÀÚ Çß´Ù. ÀÌ¿¡ Ãѵ¶ºÎ´Â ðÈàØìúãÁï³ÕôðàÞÛü带 °³ÃÖÇØ ¾÷°èÀÇ ÀÇ°ßÀ» ¼ö·ÅÇÏ¿´°í,
À̸¦ ¹Ý¿µÇØ 1943³â¿¡ ðÈàØï³Õôη×âÖµÀÌ °øÆ÷µÇ°í ¹ß¼ÛÀü ÅëÇÕÀ» ¸ÃÀ» ±¹Ã¥È¸»ç·Î¼ ðÈàØï³åöÀÌ ¼³¸³µÇ¾ú´Ù.
±×·±µ¥ ½Å¼³µÈ Á¶¼±Àü¾÷ÀÇ ¼ÒÀ¯¿Í °æ¿µÀº »ç½Ç»ó ìíÜâòòáÈ¿¡ ÀüÀûÀ¸·Î ÀÇÁ¸ÇÏ°í ÀÖ¾ú´Ù.
±¹Ã¥È¸»çÀÇ Àç¹ú À§Å¹Àº Àç¹ú°ú ±¹°¡±Ç·ÂÀÇ °áÇÕÀ» À̸£´Â 'ίî¯øÙùê'À» º¸¿©ÁÖ´Â ÀÏÀ̾ú´Ù.
¹ÚÁ¾Çö
Pages 147-177
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Abstract ( Eng | Kor ) || PDF
- Microfinance as a Market-Friendly Strategy
for Poverty Reduction
Jonghyun Park
Muhammad Yunus and his Grameen Bank are famous for
microfinance model that has offered a new strategy for poverty
reduction. The message which the poor could be a master of his
own life and become a successful entrepreneur by the help of
financial lever was a decisive factor for the astonishing growth of
microfinance industry. Although microfinance model of Grameen
Bank did not succeed in keeping its promise to make the poor
successful entrepreneurs, it could contribute to the poverty
alleviation by means of offering saving, human capital and social
capital to the poor.
- ¹«Çϸ¶µå À¯´©½ºÀÇ ±×¶ó¹ÎÀºÇàÀº ½ÃÀåÄ£ÈÇü ´ëÃ¥ÀÎ ¸¶ÀÌÅ©·ÎÆÄÀ̳½½º¸¦
ÅëÇØ ºó°ïÀÇ ¹®Á¦¿¡ »õ·Ó°Ô Á¢±ÙÇÒ ¼ö ÀÖ´Â °è±â¸¦ Á¦°øÇÏ¿´´Ù. °¡³ÇÑ »ç¶÷µéµµ ±ÝÀ¶ÀÇ ÀûÀýÇÑ Áö·¿´ë¸¦ Á¦°ø¹Þ¾Æ Àڱ⠻ç¾÷À» ¿µÀ§ÇÒ ¼ö ÀÖ´Ù¸é,
Àڱ⠻îÀÇ ÁÖÀÎÀÌ µÉ »Ó ¾Æ´Ï¶ó À¯´ÉÇÑ ±â¾÷°¡·Îµµ ¼ºÀåÇÒ ¼ö ÀÖ´Ù´Â ¸Þ½ÃÁö´Â ¸¶ÀÌÅ©·ÎÆÄÀ̳½½º ¿Ç³À» °¡Á®¿À´Â °è±â·Î ÀÛ¿ëÇß´Ù.
ÀÌ ³í¹®Àº ±×¶ó¹ÎÀºÇàÀÇ ¸¶ÀÌÅ©·ÎÆÄÀ̳½½º ¸ðµ¨ÀÌ °¡³ÇÑ »ç¶÷µéÀ» ¼º°øÇÑ ±â¾÷°¡·Î Àüȯ½ÃÅ°´Â µ¥´Â ¼º°øÇÏÁö ¸øÇßÁö¸¸,
ÀúÃà, ÀÎÀû ÀÚº», »çȸÀû ÀÚº» µîÀ» Á¦°øÇÔÀ¸·Î½á À̵éÀÇ »îÀ» ¾ÈÁ¤È½ÃÅ°°í ºó°ïÀÇ ¹®Á¦¸¦ ¿ÏÈÇϴµ¥ ±â¿©Çß´Ù´Â
Á¡À» È®ÀÎÇß´Ù.
Doowon Lee, Hyeon-Seung Huh
Pages 179-199
-
Abstract ( Eng | Kor ) || PDF
- After the outbreak of the 1997 Asian financial crisis, the Korean
economy has aggressively engaged in attracting Foreign Direct
Investment (FDI). Inward FDI amounted to a total of $116 billion
during 1998-2007, which was about six times larger than a
decade ago. EU and the USA were the major contributors,
accounting for roughly 62% of the total FDI into Korea. In
theory, inward FDI can generate positive effects of creating jobs,
enhancing productivity, and promoting exports. The present
paper aims to look at the employment effects of FDI in the
Korean labor market. Specially, we complement previous studies
by empirically examining whether firms invested by EU and the
USA exhibit different patterns in generating jobs. According to
the fixed effect panel analysis, EU-invested firms indeed have
low elasticity of employment to sales relative to USA-invested
firms. It implies that EU-invested firms in Korea have changed
the number of employment more cautiously than USA-invested
firms as sales fluctuate.
- Çѱ¹¿¡ ´ëÇÑ EU¿Í ¹Ì±¹ÀÇ Á÷Á¢ÅõÀÚ¿Í
°í¿ëÈ¿°ú
À̵οø, ÇãÇö½Â
1997³â ¾Æ½Ã¾Æ±ÝÀ¶À§±â ÀÌÈÄ Çѱ¹°æÁ¦´Â ¿Ü±¹ÀÎÁ÷Á¢ÅõÀÚ¸¦ Àû±ØÀûÀ¸·Î À¯Ä¡ÇÏ¿© ¿Ô´Ù.
1998³âºÎÅÍ 2007³â±îÁöÀÇ ±â°£ µ¿¾È¿¡ À¯Ä¡ÇÑ ¿Ü±¹ÀÎÁ÷Á¢ÅõÀÚÀÇ ´©°è¾×Àº 1,160¾ïºÒ¿¡ À̸£¸ç,
ÀÌ´Â °ú°Å 10³â¿¡ ºñÇÏ¿© ¿©¼¸¹è¿¡ À̸£´Â ±Ô¸ðÀÌ´Ù. ÀÌ Áß EU¿Í ¹Ì±¹ÀÇ ÅõÀÚ¾×Àº ÀüüÀÇ 62%¿¡ À̸£´Â
Å« ºñÁßÀ» Â÷ÁöÇÏ°í ÀÖ´Ù. À̷п¡ ÀÇÇϸé, ¿Ü±¹ÀÎÁ÷Á¢ÅõÀÚ´Â °í¿ëâÃâ, »ý»ê¼º Çâ»ó,
±×¸®°í ¼öÃâÁõ°¡ µîÀÇ ±àÁ¤ÀûÀÎ È¿°ú¸¦ âÃâÇÒ ¼ö ÀÖ´Ù. º» ³í¹®Àº ¿Ü±¹ÀÎÁ÷Á¢ÅõÀÚ°¡
Çѱ¹ÀÇ ³ëµ¿½ÃÀå¿¡ ÁÖ´Â °í¿ëÈ¿°ú¸¦ ºÐ¼®ÇÔÀ» ±× ¸ñÀûÀ¸·Î ÇÏ°í ÀÖ´Ù. ƯÈ÷, º» ³í¹®Àº EU¿Í ¹Ì±¹ÀÇ ÅõÀÚ¸¦ ¹ÞÀº ±â¾÷µéÀÌ °í¿ëâÃâ¿¡
ÀÖ¾î¼ ´Ù¸¥ ¾ç»óÀ» º¸À̴°¡¸¦ ½ÇÁõºÐ¼®ÇÔÀ¸·Î½á, ±âÁ¸ÀÇ ¿¬±¸¸¦ º¸¿ÏÇÏ·Á ÇÑ´Ù.
°íÁ¤È¿°úÆгκм®¿¡ ÀÇÇϸé, EUÀÇ ÅõÀÚ¸¦ ¹ÞÀº ±â¾÷µéÀº ¹Ì±¹ÀÇ ÅõÀÚ¸¦ ¹ÞÀº ±â¾÷µé¿¡
ºñÇÏ¿© ¸ÅÃâ¾×¿¡ ´ëÇÑ °í¿ëź·Âµµ°¡ ³·Àº ¾ç»óÀ» º¸ÀÌ°í ÀÖ´Ù.
ÀÌ´Â EUÀÇ ÅõÀÚ¸¦ ¹ÞÀº ±â¾÷µéÀÌ ¸ÅÃâ¾×ÀÇ º¯µ¿¿¡ ´ëÇÏ¿© º¸´Ù ½ÅÁßÇÏ°Ô °í¿ë·®À» Á¶ÀýÇÏ¿´´Ù´Â °ÍÀ» ÀǹÌÇÑ´Ù.
Ho Un Gim, Koonchan Kim
Pages 201-248
-
Abstract ( Eng | Kor ) || PDF
- The Leontief inverse , also termed as the output requirements
matrix for final demand, gave a rise to the formulation of the
ordinary input-output multipliers. In this paper, we discuss on
the existence and concept of four useful input and output
requirements matrices: the Leontief inverse, the output requirements
matrix for output, , obtained from the decomposition
by factors of the Leontief inverse, and two input requirements
matrices and for final demand and output respectively.
This paper then focuses on the formulation and analysis of
various input-output multipliers based on these four requirements
matrices; the multipliers based on and measure
the total requirements of changes in final demand and the
multipliers based on and compute the total requirements
of changes in gross output. A unifying framework that describes
completely how these four requirements matrices are related to
inputs, output, and final demand is presented, and a
comprehensive empirical analysis is performed in the Korean
economy to study the difference of the effects of these newly
defined multipliers.
- ·¹¿ÂƼ¿¡ÇÁ ¿ªÇà·ÄÀÇ ¿äÀκ° ºÐÇظ¦ ÅëÇÑ
ÅõÀÔ·»êÃ⠽¼öºÐ¼®: Çѱ¹ °æÁ¦¿¡ ´ëÇÑ »ç·Ê
¿¬±¸¸¦ Áß½ÉÀ¸·Î
±èÈ£¾ð, ±è±ºÂù
Áö±Ý±îÁö ·¹¿ÂƼ¿¡ÇÁ ¿ªÇà·Ä (ÃÖÁ¾¼ö¿ä¿¡ ´ëÇÑ »ý»êÀ¯¹ß°è¼öÇà·Ä)À» ÅëÇÏ¿© ÅõÀÔ·»êÃâ½Â¼ö¸¦ À¯µµÇÏ¿´´Ù. º» ¿¬±¸¿¡¼´Â ·¹¿ÂƼ¿¡ÇÁ ¿ªÇà·ÄÀÇ
¿ÏÀüÇÑ ¿äÀκ° ºÐÇظ¦ ÅëÇÏ¿© 2°³ÀÇ ÅõÀÔÀ¯¹ß°è¼öÇà·Ä( ¿Í )°ú »êÃâ¹°¿¡ ´ëÇÑ »ý»êÀ¯¹ß°è¼öÇà·Ä()À» °¢°¢ À¯µµÇÏ¿´´Ù.
ÀÌÁ¦ ¿Í 3°³ÀÇ »õ·Î¿î À¯¹ß°è¼öÇà·Ä( , , )À» ÅëÇÏ¿© ´Ù¾çÇÑ ÅõÀÔ·»êÃâ½Â¼ö¸¦ Á¤ÀÇÇÏ°íÀÚ ÇÑ´Ù.
¿Í Çà·ÄÀ» ÅëÇؼ´Â ¿Ü»ýÀû ÃÖÁ¾¼ö¿äÀÇ º¯È¿¡ ´ëÇؼ,
¿Í Çà·ÄÀ» ÅëÇؼ´Â ¿Ü»ýÀû(ȤÀº ³»»ýÀû) »êÃâ¹°ÀÇ º¯È¿¡ ´ëÇؼ ÅõÀÔ ¹× »ý»êÀ¯¹ß¾×À» °¢°¢ ±¸ÇÒ ¼ö ÀÖ´Ù.
¾Æ¿ï·¯ 4°³ÀÇ À¯¹ß°è¼öÇà·ÄÀÌ ÃÖÁ¾¼ö¿ä, »ý»êÀ¯¹ß¾×, ÅõÀÔÀ¯¹ß¾× µî°úÀÇ »óÈ£ ÀÇÁ¸°ü°è¸¦ ±¸Ã¼ÀûÀÎ µµÇüÀ¸·Î µµÈÇÏ¿´´Ù. ºÎ°¡ÀûÀ¸·Î 4°³ÀÇ À¯¹ß°è¼öÇà·Ä¿¡ ´ëÇÑ ½ÇÁ¦Àû À¯¿ë¼ºÀ» Á¦°íÇϱâ À§ÇÏ¿© Çѱ¹ °æÁ¦¿¡ ´ëÇÑ ´Ù¾çÇÑ °æÇèÀû ¿¬±¸¸¦ ¼öÇàÇÏ¿´´Ù.
The Korean Journal of Economics, Vol. 18, No. 1 (Spring 2011)