Çѱ¹°æÁ¦Çк¸ Á¦ 17±Ç, Á¦ 2È£ (2010³â °¡À»)
È«±â¼®
Pages 163-193
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Abstract ( Eng | Kor ) || PDF
- The Relative Share of Housing Consumption and the Capital Asset Pricing Model
Kiseok Hong
This paper reexamines the new Capital Asset Pricing Model by Piazzesi, Schneider, and Tuzel (PST) where housing is explicitly modeled both as an asset and as a consumption good. In particular, we empirically examine whether the model is capable of resolving the equity premium puzzle. Our results indicate that the explanatory power of the model, while varying depending on parameter values, is not particularly great compared with the conventional consumption-based model. First, the data of the relative share of housing consumption, a key variable in the PST model, appears to be counter-cyclical. This implies that, in order to explain the equity premium, the intratemporal elasticity of substitution between housing consumption and non-housing consumption needs to be smaller than the intertemporal elasticity of substitution, in contrast to what PST assumes. Second, even under the best parameter settings, the PST model does not perform particularly better than the conventional model. Third, when the expenditure share of housing is used instead of the consumption share and when the intratemporal elasticity of substitution is assumed to be almost equal to 1, the model can generate a sufficiently large equity premium. However, this result does not necessarily support the PST model because the expenditure share should be constant when the intratemporal elasticity of substitution is 1.
- º» ¿¬±¸´Â ³»±¸Àç(ÁÖÅÃ) ¼Òºñ¸¦ µµÀÔÇÑ »õ·Î¿î Àڻ갡°Ý ¸ðÇü ƯÈ÷ Piazzesi, Schneider, and Tuzel(2007, ÀÌÇÏ PST)ÀÇ ¸ðÇüÀÌ Àڻ갡°Ý ÀÌ·ÐÀÇ ´ëÇ¥Àû ¹®Á¦Á¡ ÁßÀÇ ÇϳªÀÎ ÁÖ½Ä ÇÁ¸®¹Ì¾ö ÆÛÁñÀ» ÇØ°áÇÒ ¼ö ÀÖ´ÂÁö¸¦ ½ÇÁõÀûÀ¸·Î »ìÆ캻´Ù. ºÐ¼® °á°ú¿¡ ÀÇÇϸé ÆĶó¹ÌÅÍ °ªµé¿¡ ´ëÇÑ °¡Á¤¿¡ µû¶ó ¸ðÇüÀÇ ¼³¸í·ÂÀÌ ´Þ¶óÁú ¼ö ÀÖÀ¸³ª ¾î´À °æ¿ì¿¡µµ PST ¸ðÇüÀÇ ¼³¸í·ÂÀÌ Åë»óÀûÀÎ Àڻ갡°Ý ¸ðÇüº¸´Ù Ưº°È÷ ´õ ³ôÁö´Â ¾ÊÀº °ÍÀ¸·Î º¸ÀδÙ. ù°, ³»±¸Àç Àڻ갡°Ý ¸ðÇü¿¡¼ °¡Àå Áß¿äÇÑ ¿ªÇÒÀ» ´ã´çÇÏ´Â ÁÖÅà ¼Òºñ/ºñ³»±¸Àç ¼Òºñ ºñÀ²Àº PSTÀÇ ¼³¸í°ú ´Þ¸® °æ±â¿ªÇàÀûÀ¸·Î ³ªÅ¸³´Ù. µû¶ó¼ ÀÌ ºñÀ²ÀÇ º¯µ¿À» ÀÌ¿ëÇÏ¿© ÁÖ½Ä ÇÁ¸®¹Ì¾ö¿¡ ´ëÇÑ ¼³¸í·ÂÀ» ³ôÀ̱â À§Çؼ´Â PSTÀÇ °¡Á¤°ú ¹Ý´ë·Î ³»±¸Àç ¼Òºñ¿Í ºñ³»±¸Àç ¼Òºñ °£ÀÇ ±â°£³» ´ëüź·Â¼ºÀÌ ÃѼҺñÀÇ ±â°£°£ ´ëüź·Â¼ºº¸´Ù ÀÛ´Ù´Â °¡Á¤ÀÌ ÇÊ¿äÇÏ´Ù. µÑ°, ´ëüź·Â¼ºÀ» Æ÷ÇÔÇÑ ÆĶó¹ÌÅ͵éÀÇ °ªÀ» ÃÖÀûÀ¸·Î °¡Á¤ÇÏ´Â °æ¿ì¿¡µµ PST ¸ðÇüÀÇ ¼³¸í·ÂÀÌ Åë»óÀûÀÎ Àڻ갡°Ý ¸ðÇüº¸´Ù Å©°Ô °³¼±µÇÁö´Â ¾Ê´Â °ÍÀ¸·Î ³ªÅ¸³´Ù. ¼Â°, ÁÖÅà ¼Òºñ¿Í ºñ³»±¸Àç ¼ÒºñÀÇ ºñÀ² ´ë½Å ÁÖÅà ¼Òºñ ÁöÃâ¾×°ú ºñ³»±¸Àç ¼Òºñ ÁöÃâ¾×ÀÇ ºñÀ²À» »ç¿ëÇÏ´Â °æ¿ì¿¡´Â ±â°£³» ´ëüź·Â¼ºÀÌ 1°ú °ÅÀÇ µ¿ÀÏÇÏ´Ù´Â °¡Á¤ ÇÏ¿¡¼ ÁÖ½Ä ÇÁ¸®¹Ì¾öÀÇ Å©±â¸¦ ÃæºÐÈ÷ ¼³¸íÇÒ ¼ö ÀÖ´Â °ÍÀ¸·Î ³ªÅ¸³´Ù. ±×·¯³ª ±â°£³» ´ëüź·Â¼ºÀÌ 1ÀÎ °æ¿ì¿¡´Â ÁöÃâ¾× ºñÀ²À» »ç¿ëÇÏ´Â °ÍÀÌ ÀÌ·ÐÀûÀ¸·Î Ÿ´çÇÏÁö ¾ÊÀ¸¹Ç·Î ÀÌ ¿ª½Ã PST ¸ðÇüÀ» ÁöÁöÇÏ´Â °á°ú¶ó°í º¸±â´Â ¾î·Æ´Ù.
¼Û¹éÈÆ
Pages 195-215
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Abstract ( Eng | Kor ) || PDF
- The Potential Economic Effects on Korean Manufacturing Sectors from WTO/NAMA Negotiations
Backhoon Song
This paper aims to analyze the potential economic effects on Korean manufacturing sectors when current WTO/NAMA negotiations are settled. Based on the revised draft negotiation text issued in 2008, this paper analyzes the economic effects by applying CGE model that is widely used in trade policy researches. This paper adopts several experimental scenarios by assuming that advanced group takes coefficient 8 of swiss formula and developing groups takes one of three different options that considers sliding scales between the formula coefficient and the level of flexibility on developing groups. The results show that Korea will be one of beneficiaries from NAMA negotiations. The GDP of Korea will increase about 1.1% and the export and import also will increase about 4.9~5.1% and 4.8~4.9% respectively. The output of Korea's non-agricultural sectors except for fishery and machinery industries will also increase.
- º» ¿¬±¸´Â 2001³âºÎÅÍ ÁøÇàµÇ°í ÀÖ´Â WTO/NAMA Çù»óÀÌ Å¸°áµÇ¾úÀ» ¶§ ¼¼°è °æÁ¦¿Í ¿ì¸®³ª¶ó °æÁ¦¿¡ ¿¹»óµÇ´Â ÆÄ±Þ ¿µÇâÀ» ÃßÁ¤ÇÑ´Ù. 2008³â ¸»¿¡ Á¦½ÃµÈ ÀÇÀåÁ¦¾È¼¿¡ ±âÃÊÇÏ¿© ¿¬»ê°¡´ÉÀϹݱÕÇü(CGE) ¹æ¹ýÀ» Àû¿ëÇÏ¿© »ìÆ캻´Ù. ¼±Áø±¹ °ø½Ä°è¼öÀÇ Å©±â´Â 8À» ÅÃÇÏ°í, °³µµ±¹Àº ´Ù¾çÇÑ Á¶ÇÕÀÇ °è¼öÅ©±â¿Í ½ÅÃ༺ Å©±â¸¦ °í·ÁÇÑ Â÷µîÁ¦ ¹æ½ÄÀ» °í·ÁÇÑ ´Ù¾çÇÑ ½Ã³ª¸®¿À¸¦ ºÐ¼®ÇÑ´Ù. º» ¿¬±¸ °á°ú, NAMA Çù»óÀÌ Å¸°áµÇ¾î ¹ßÈ¿µÉ °æ¿ì ¿ì¸®³ª¶ó °æÁ¦¿¡ ±àÁ¤ÀûÀÎ È¿°ú¸¦ °¡Á®´Ù ÁÙ °ÍÀ¸·Î ÃßÁ¤µÈ´Ù. GDP´Â ¾à 1.1% Áõ°¡ÇÒ °ÍÀ¸·Î ³ªÅ¸³ª¸ç, ¼öÃâÀº 4.9~5.1% Áõ°¡ÇÏ°í, ¼öÀÔÀº 4.8~4.9% Áõ°¡ÇÏ¿© ¹«¿ª¼öÁö °³¼±È¿°ú°¡ ÀÖ´Â °ÍÀ¸·Î ³ªÅ¸³´Ù. »ê¾÷º° »ý»ê¿¡ ¹ÌÄ¡´Â ¿µÇâÀ» º¸¸é, ¼ö»ê¾÷°ú ±â°è»ê¾÷À» Á¦¿ÜÇÑ Àü »ê¾÷ÀÇ »ý»ê·®ÀÌ Áõ°¡ÇÏ´Â °ÍÀ¸·Î ³ªÅ¸³´Ù.
Jinwoo Kim, Yoo Kyoung Choi
Pages 217-239
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Abstract ( Eng | Kor ) || PDF
- This paper examines how the seller's revenue and bidders'
payoffs in the common value setup are affected as bidders get
increasingly better informed. For doing so, we consider three
information structures in a common value first-price auction with
two bidders where one bidder gets increasingly better informed
of his rival's signal while the latter's information remains the
same. It is shown that both bidder's payoff and seller's revenue
can fall as the former gets better informed of his rival's signal.
Also, the seller's revenue tends to be the lowest in the
intermediate case where the bidder may or may not be informed
of the rival's signal depending on what signal he holds for
himself. So the seller's revenue is changing non-monotonically
with bidder's information.
- °øÅë°¡Ä¡ ÀÏÂ÷°¡°Ý°æ¸Å¿¡¼ ÀÔÂûÀÚ°¡ °¡Áø Á¤º¸°¡ ¹ÌÄ¡´Â ¿µÇâ¿¡ °üÇÏ¿©
±èÁø¿ì, ÃÖÀ¯°æ
º»°í´Â °øÅë°¡Ä¡¸¦ °¡Áø Àçȸ¦ ÆǸÅÇÏ´Â °æ¸Å¿¡¼ ÀÔÂûÀÚµéÀÌ °¡Áø Á¤º¸°¡ Á¡Â÷ÀûÀ¸·Î Áõ°¡ÇÒ ¶§ ÀÔÂûÀÚµéÀÇ º¸¼ö¿Í ÆǸÅÀÚÀÇ ¼öÀÔÀÌ ¾î¶² ¿µÇâÀ» ¹Þ´ÂÁö¸¦ ¿¬±¸ÇÑ´Ù. À̸¦ À§ÇØ µÎ ÀÔÂûÀÚµé·Î ±¸¼ºµÈ ÀÏÂ÷°¡°Ý»óȲ¿¡¼ ¼¼ °¡Áö Á¤º¸Ã¼°è¸¦ »óÁ¤ÇϵÇ, ¼¼ Á¤º¸Ã¼°è¿¡ °ÉÃÄ ¾î´À ÇÑ ÀÔÂûÀÚÀÇ Á¤º¸´Â ´Ü°èÀûÀ¸·Î Áõ°¡ÇÏ´Â ¹Ý¸é¿¡ ´Ù¸¥ ÀÔÂûÀÚÀÇ Á¤º¸´Â º¯ÇÔÀÌ ¾ø´Ù°í °¡Á¤ÇÑ´Ù. ÁÖ¿ä°á°ú·Î, ÀÔÂûÀÚ°¡ °¡Áø Á¤º¸°¡ Áõ°¡ÇÔ¿¡ µû¶ó ÇØ´ç ÀÔÂûÀÚÀÇ º¸¼ö¿Í ÆǸÅÀÚÀÇ ¼öÀÔÀÌ ¸ðµÎ °¨¼ÒÇÒ ¼ö ÀÖ´Ù´Â »ç½ÇÀ» º¸ÀδÙ. ¾Æ¿ï·¯, ÆǸÅÀÚÀÇ º¸¼ö´Â ÀÔÂûÀÚÀÇ Á¤º¸°¡ Áß°£¼öÁØ¿¡ ÀÖÀ» ¶§ °¡Àå ³·¾ÆÁú ¼ö ÀÖÀ½À» º¸ÀδÙ. ÀÌ´Â ÆǸÅÀÚÀÇ º¸¼ö°¡ ÀÔÂûÀÚµéÀÌ °¡Áø Á¤º¸°¡ Áõ°¡ÇÔ¿¡ µû¶ó ´ÜÁ¶ÀûÀ¸·Î Áõ°¡ÇÏÁö ¾ÊÀ» ¼ö ÀÖÀ½À» ÀǹÌÇÑ´Ù.
±èÈ£¾ð
Pages 241-274
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Abstract ( Eng | Kor ) || PDF
- An Empirical Study on a New Alternative Method of Economic Analysis
through the "Output-Output Model":
Based on a Comparative Analysis of the Input-Output Model
Ho Un Gim
On the basis of the latest research findings, the specific objectives of this paper can be summarized as follows. (1) We formulate a complete system between the varied requirements matrices and the induced economic effects through the decomposition by factors in the Leontief inverse. (2) We develop new alternative models to the traditional Input-Output (IO) model without having overestimation and consecutive connection problems. (3) We derive the cause-and-effect equations on the newly developed alternative models to compute the varied types of induced effects. (4) We perform the empirical case study to do a comparative analysis between the IO and alternative models based on raw data of 2007 Input-Output Tables compiled by the bank of Korea.
- º» ¿¬±¸ÀÇ ¸ñÀûÀº ¨ç ·¹¿ÂƼ¿¡ÇÁ ¿ªÇà·Ä(Cf)ÀÇ ¿äÀκ° ºÐÇظ¦ ÅëÇÑ À¯¹ß°è¼öÇà·Ä°ú À¯¹ßÈ¿°ú »çÀÌÀÇ °ü°è¸¦ ü°èÈÇϸç, ¨è ÅõÀÔ·»êÃâ(IO)¸ðÇü¿¡´ëÇÑ ´ë¾ÈÀû °æÁ¦ºÐ¼® ¹æ¹ýÀ» ¼Ò°³ÇÏ°í, ¨é ´ë¾ÈÀû ¹æ¹ý¿¡ ´ëÇÑ °æÁ¦Àû ÆıÞÈ¿°ú¸¦ Ãß°èÇÏ´Â ½ÄÀ» À¯µµÇÏ´Â °ÍÀ̶ó°í ÇÒ ¼ö ÀÖ´Ù. ¾Æ¿ï·¯ À̸¦ È°¿ëÇÑ °æÇèÀû »ç·Ê¿¬±¸¸¦ ÅëÇÏ¿© °³º° ¸ðÇüÀÇ Æ¯¼º°ú À¯¿ë¼º¿¡ ´ëÇÑ °ËÁ¤À» ÇÏ´Â °ÍÀÌ´Ù. Cf ¿ªÇà·ÄÀº I(´ÜÀ§Çà·Ä), A(ÅõÀÔ°è¼öÇà·Ä), T(±â¼úÀû °£Á¢Çà·Ä), R(¿¬°üÀû °£Á¢Çà·Ä)·Î ¿äÀκ° ºÐÇØ°¡ µÇ¸ç, ÀÌµé ¿äÀÎÀÇ Á¶ÇÕÀ» ÅëÇÏ¿© ÃÑ 11°¡Áö À¯¹ß°è¼öÇà·Ä°ú ±× °æÁ¦Àû Àǹ̰¡ ¹àÇôÁö°Ô µÇ¾ú´Ù. À¯¹ß°è¼öÇà·Ä°ú ÃÖÁ¾¼ö¿ä(f), ÃÑ»êÃâ(x), ÃÖÁ¾»êÃâ(o) »çÀÌÀÇ »õ·Î¿î »ý»ê¼øȯü°è¸¦ ÅëÇÏ¿© IO¸ðÇü, »êÃâ·»êÃâ(OO)¸ðÇü, ÃÖÁ¾¼ö¿ä·ÃÖÁ¾»êÃâ(FF)¸ðÇü, ÅõÀÔ(I)¸ðÇü¿¡¼ÀÇ Àΰú°ü°è¿Í °æÁ¦Àû ÆıÞÈ¿°ú°¡ ±Ô¸íµÇ¾ú´Ù. °æÇèÀû »ç·Ê ¿¬±¸¿¡¼´Â ÃÖÁ¾¼ö¿ä¿Í ÃÑ»êÃâÀÇ ¼ºÀå Àü¸ÁÀº ±Õµî¼ºÀå·ü(k=7%)·Î ÇÏ¿© À§ÀÇ ³× ¸ðÇü¿¡ ´ëÇÑ °¢Á¾ À¯¹ßÈ¿°ú¸¦ Ãß°èÇÏ¿´´Ù. º» ¿¬±¸´Â ÀüÅëÀûÀÎ IO¸ðÇüÀÇ ÇѰ踦 º¸¿ÏÇϱâ À§ÇÏ¿© ´Ù¾çÇÑ ´ë¾È¸ðÇüµéÀ» °³¹ßÇÏ¿´´Ù. ÀÌµé ¸ðÇüµéÀº »óÈ£ ¹èŸÀûÀÎ °ü°è¿¡ ÀÖ´Â °ÍÀÌ ¾Æ´Ï°í °³º° ¿¬±¸¸ñÀû¿¡ µû¶ó¼ »óÈ£ º¸¿ÏÀûÀÎ È°¿ëÀÌ °¡´ÉÇÏ´Ù.
Á¤µµ¿µ, ¹ÚÀç¿î
Pages 275-299
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Abstract ( Eng | Kor ) || PDF
- An Analysis on the Structural Changes of Gross Input and Demand for the Agriculture Forestry and Fishing Sector Using Input-Output Decomposition
Do-Young Jung, Jae-Un Park
This paper examines the inter-industrial relationship and growth of the Korean agriculture forestry and fishing sector by using the structural decomposition analysis of the Input-Output. The results are listed below. First, the intermediate demand has played much greater role than the final demand in the Korean agriculture forestry and fishing sector. Second, the investment in the agriculture forestry and fishing sector reacts more sensitively to the income increase and fluctuations of price level than other sectors. Third, the inter-industrial structural change of the intermediate demand shows that the agriculture forestry and fishing sector is greatly influenced by other sectors rather than that sector itself. The significance of manufacturing to the agriculture forestry and fishing sector is decreasing, whereas that of service industry is growing. This indicates that there are structural changes in inter-industrial relationship in the agriculture forestry and fishing sector.
- º» ¿¬±¸´Â 1985-2007³â µ¿¾È ³ó¸²¾î¾÷À» ´ë»óÀ¸·Î ÅõÀÔ»êÃâÇ¥»óÀÇ ¼ö±Þ±ÕÇü½Ä¿¡ ÀÇÇÏ¿© ÃѼö¿ä ¹× ÃÑÅõÀÔÀÇ ±¸¼º¿ä¼Ò¸¦ ºÐÇØÇÏ¿© ¼ö±Þ»óÀÇ ±¸Á¶ º¯È ¹× ³ó¸²¾î¾÷ÀÇ ¼ºÀå ÃßÀ̸¦ ºÐ¼®ÇÏ¿´´Ù. °á°ú´Â ´ÙÀ½°ú °°´Ù. ù°, ³ó¸²¾î¾÷ ÃѼö¿ä ±¸Á¶º¯È ÃßÀÌ´Â 2000³â ÀÌÈÄ ÃÖÁ¾¼ö¿äÀÇ ºñÁߺ¸´Ù Áß°£¼ö¿äÀÇ ºñÁßÀÌ È®´ëµÇ°í ÀÖÀ¸¸ç, ÃÖÁ¾¼ö¿äÀÇ Áõ°¡¸¦ ¼Òºñ, ÅõÀÚ, ¼öÃâ·Î ºÐÇØÇÏ¸é °¡Àå Å« º¯È¸¦ ¾ß±âÇÑ ¿äÀÎÀº ÅõÀÚ¿´´Ù. µÑ°, ³ó¸²¾î¾÷ÀÇ ÃÑÅõÀÔ ±¸Á¶ÀÇ º¯È ÃßÀÌ´Â ¿ÜȯÀ§±â¸¦ ÀüÈÄ·Î ºÎ°¡°¡Ä¡ÀÇ ºñÁßÀÌ Á¡Â÷ Ãà¼ÒµÇ°í ÀÖ´Â ¹Ý¸é, Áß°£ÅõÀÔÀÇ ºñÁßÀº È®´ëµÇ¾ú´Ù. ºÎ°¡°¡Ä¡ ±¸¼º¿ä¼Ò Áß ¿µ¾÷À׿©ÀÇ ºñÁßÀÌ °¡Àå ³ô¾ÒÀ¸¸ç, ÇÇ¿ëÀÚ º¸¼ö´Â ´Ù¸¥ ºÎ¹®¿¡ ºñÇØ ³·Àº ¼öÁØÀ̾ú´Ù. ÀÌ·¯ÇÑ °á°ú´Â ¿ÜȯÀ§±â, ±Û·Î¹ú °æÁ¦ µî ¿ÜºÎÀû º¯È¿¡ ´ëÇØ Çѱ¹³ó¸²¾î¾÷ÀÇ ±¸Á¶º¯È¸¦ È®ÀÎÇÔÀ¸·Î½á Á¤ºÎ·Î ÇÏ¿©±Ý ÇÕ¸®ÀûÀÎ »ê¾÷Á¤Ã¥À» Æìµµ·Ï À¯µµÇϴµ¥ Áß¿äÇÑ ÀڷḦ Á¦°øÇÒ °ÍÀÌ´Ù.
Moonyoung Baek
Pages 301-317
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Abstract ( Eng | Kor ) || PDF
- In this paper we discuss improving forecast accuracy by
considering multiple seasonalities in high-frequency (hourly) time
series data. Since the existing seasonal forecasting approaches are
capable of dealing with a single pattern only, we employ an
extended version of the traditional approach proposed by Taylor
(2003). Furthermore, we setup a statistical model for which
Taylor's double seasoal Holt-Winters expeonential smoothing
method is optiaml in the framework of state space approaching,
so that the innovations state space models with either single or
double seasonalities can be estiamted by a numerical optimization
procedure.
We empirically apply the innovations state space models with a
single seasonality (benchmarks) and another model with double
seasonalities to forecasting hourly electricity loads of South Korea.
As a result, we find that the innovations state space model
corresponding to Taylor's double seasonal exponential smoothing
method outperforms the other benchmark models with a single seasonality.
- Çѱ¹ÀÇ ½Ã°£´ç Àü·Â¼ö¿ä ¿¹Ãø:
Innovations State Space ¸ðÇüÁ¢±Ù
¹é¹®¿µ
º» ³í¹®¿¡¼ ¿ì¸®´Â ¸Å¿ì ªÀº °£°Ý(½Ã°£´ç)À¸·Î °üÂûµÇ´Â ½Ã°è¿ ÀÚ·áÀÇ ´ÙÁß°èÀý¼ºÀ» °í·ÁÇÏ¿© ½Ã°è¿ ¿¹ÃøÁ¤È®¼ºÀ» °³¼±ÇÏ·Á´Â °Í¿¡ ´ëÇؼ ³íÀÇÇÑ´Ù. ±âÁ¸ÀÇ ½Ã°è¿ ¿¹Ãø¹æ¹ýµéÀº ´ÜÁö ÇϳªÀÇ °èÀý¼º ÆÐÅϸ¸À» ´Ù·ê ¼ö ÀÖÀ¸¹Ç·Î, ¿ì¸®´Â Taylor(2003)¿¡ ÀÇÇØ Á¦¾ÈµÈ ÀüÅëÀû ½Ã°è¿ ¿¹Ãø¹æ¹ýÀÇ È®ÀåÇüÀ» ¼±Á¤ÇÏ¿´´Ù. ´õ ³ª¾Æ°¡ ¿ì¸®´Â »óÅ °ø°£ ¸ðÇüÈÀÇ Æ²¿¡¼ TaylorÀÇ ÀÌÁß °èÀý¼º Áö¼öÆòÈ°¹ýÀÌ ÀûÁ¤ÇÏ°Ô µÇ´Â Åë°èÀû ¸ðÇüÀ» ¼³Á¤ÇØ º¸°í, ´ÜÀÏ °èÀý¼º ȤÀº ÀÌÁß °èÀý¼ºÀ» ¹Ý¿µÇÏ´Â innovations state space ¸ðÇüÀ» ¼öÄ¡Àû ÀûÁ¤È °úÁ¤À» ÅëÇØ ÃßÁ¤ÇÏ¿© º»´Ù.
Çѱ¹ÀÇ Àü·Â¼ö¿ä(ºÎÇÏ) ½Ã°è¿ ÀڷḦ ÀÌ¿ëÇÏ¿©, ¿ì¸®´Â ´ÜÀÏ °èÀý¼º À̳뺣ÀÌ¼Ç »óÅ °ø°£¸ðÇü(±âÁظðÇü, benchmarks)°ú ÀÌÁß °èÀý¼º ¸ðÇüÀ» ½Ã°è¿ ¿¹Ãø¿¡ Àû¿ëÇÏ¿© º»´Ù. ±× °á°ú, ¿ì¸®´Â TaylorÀÇ ÀÌÁß °èÀý¼º Áö¼öÆòÈ°¹æ¹ý°ú ´ëÀÀÇÏ´Â innovations state space ¸ðÇüÀÌ ´ÜÀÏ °èÀý¼º¸¸À» ¹Ý¿µÇÏ´Â µÎ °³ÀÇ ±âÁظðÇüº¸´Ù ¿ì¿ùÇÏ´Ù´Â °ÍÀ» ¹ß°ßÇÏ¿´´Ù.
The Korean Journal of Economics, Vol. 17, No. 2 (Autumn 2010)