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프로그램 논리모형을 적용한 자연기반 치유관광의 정책적 함의 - 지속가능한 치유관광을 위한 정책 프레임워크를 중심으로 -
김진옥,김남조 한국관광학회 2017 관광학연구 Vol.41 No.10
The increase in domestic healing tourism has led associated governmental agencies to becoming involved in the development of healing tourism projects. The budget expense for associated agencies amounts to approximately 282.56 billion won and these projects are currently ongoing. The healing tourism project is expected to expand with the purpose of achieving increased public value and advancing the local economy. The purpose of this study was therefore to identify the policy implications of healing tourism projects so that associated governmental agencies and local governments can analyze their enormous budget. This was achieved by applying a program logical model and a policy framework throughout the research. The results of using both these research strategies showed that: 1) Nurture was provided by a healing specialist and a healing tourism specialist. 2) There is a professionalization of healing programs that occurs. 3) That maintenance of consistent, professional, and systemic management of projects is needed. This will be achieved by establishing a control tower in a central agency. These results suggest the need for the establishment of organized policies that adhere to the tenants of a program logical model and a policy framework. This will ensure the maximization of management performance in healing tourism projects that are currently ongoing. 국내에서 치유관광이 크게 증가함에 따라 정부의 각 부처에서는 치유관광사업을 진행하고 있다. 각 부처에서 시행된 금액은 약 2,825억 6,400만원을 투입하였고, 사업은 지속적으로 진행 중이다. 치유관광사업은 공익적 가치와 지역경제 활성화라는 목적으로 향후 지속적으로 증가할 전망이다. 따라서 본 연구에서는 정부 각 부처와 지방자치단체에서 막대한 예산을 투입하고 있는 치유관광사업에 대한 정책적 함의를 제시하고자 한다. 본 연구는 프로그램 논리모형과 정책프레임워크 통해서 자연기반 치유관광을 위한 치유관광전문가 육성 및 치유관광의 핵심인 치유프로그램의 전문화가 필요한 것으로 나타났다. 또한, 각 부처에서 동일한 사업을 진행함에 따라 중앙부서에는 컨트롤타워를 마련하여 통일성, 전문성, 그리고 체계성 있는 관리가 필요한 것으로 나타났다. 아직은 시행 중인 치유관광사업에 대한 성과관리의 극대화를 위하여 정책프레임워크에 따라 관련 정책을 체계적으로 수립하고, 프로그램논리모형을 토대로 유도된 결과에 따라 전략을 집중할 필요가 있는 것 사료된다.
名目換率制度와 實質換率의 變動行態 : 韓國經濟를 主軸으로 the case study for korea
金鎭玉 제주대학교 1993 논문집 Vol.36 No.-
This paper examines the validity of two basic tenets of the international finance literature : (1) the real exchange rate is a random walk, and (2) the behavior of the real exchange rate over time essentially depends on the nominal exchange rate regime. According to the first thenet, the presence of a unit root in the real exchange rate can not be rejected under fixed and flexible exchange rate regime, which implies that purchasing power parity(ppp) can not be a long-run relation since deviations from ppp are permanent in nature. Furthemore cointegration test between the nominal exchange rate and the real exchange rate failed under the flexible exchange rate regime, which says that there is a nominal shock which affects the national price levels. To examine the second tenet, VAR(vector autoregression) analysis was employed to identify the shocks which affect the real exchange rate behavior in fixed and flexible exchange rate regime. For U.S. vs Korea VAR system, the nominal shocks measured by the relative money supply ratio do not affect the real exchange rate movement under the fixed and flexible exchange rate regime, on the other hand the real shocks measured by the relative industrial production ratio do affect the real exchange rate under the flexible exchange rate regime, which partially supports the nominal exchange rate regime neutraity hypothesis. For Japan vs Korea VAR system, we can not identify any shocks to affect the movement in the real exchange rate under fixed and flexible exchange rate regime.
멀티미디어 데이터 전송 시 강건한 오류 내성 기법을 적용한 오류 은닉
김진옥,황대준 成均館大學校 科學技術硏究所 2002 論文集 Vol.53 No.2
In network delivery of compressed video, packets may be lost if the channel is unreliable. Such losses tend to occur in burst. In this paper, a temporal and spatial error resilient video encoding approach is developed to facilitate the error concealment at the decoder against burst errors. Block interleaving scheme is introduced to isolate erroneous blocks caused by packet losses for spatial area of error concealment. Data hiding is applied to add protection parity bits for motion vectors between intra frames or continuous inter frames for temporal area of error concealment. Since bidirection interpolation for error concealment is adapted to error blocks at decoder, error occurred during the transmission are concealed fast and properly. In this study, data hiding is used to reduce a complexity of error concealment at the decoder. A set of feature are extracted at the encoder and embedded imperceptibly into the host media. If some part of the media data is damaged during transmission, the embedded features can be extracted and used for recovery of lost data. Experimental results suggest that our approach can achieve a reasonable quality for packet loss up to 30% over a wide range of video materials.
김진옥,황대준 成均館大學校 科學技術硏究所 2002 論文集 Vol.53 No.1
As the method of searching multimedia data, similarity retrieval has been studied to retrieve automatically basic features of multimedia data and to make search among data with retrieved features because exact match is not adaptable to matrix or vector format presentation of features of multimedia. In this study, we propose data clustering and indexing approach as speedy similarity retrieval method of multimedia data. This approach clusters similar images on adjacent disk cylinders and then builds indexes to access the clusters made. To minimize the search cost, the hashing is adapted to index cluster of this approach. In addition, to reduce I/O time, the proposed searching takes just one I/O to look up the location of the cluster containing similar object and one sequential file I/O to read in this cluster. The proposed schema that uses clustering making algorithm and hashing index simultaneously is shown higher search efficiency than VQ that uses just clustering.
김진옥,황대준 成均館大學校 科學技術硏究所 2001 論文集 Vol.52 No.2
A valid speech-sound block can be classified to provide important information for speech recognition. The classification of the speech-sound block comes from the MRA(Multi-Resolution Analysis) property of the DWT(Discrete Wavelet Transform) which is used to reduce the computational time for the pre-procession of speech recognition. The merging algorithm is proposed to extract valid speech-sounds upon consideration of its position and frequency range. The merging algorithm needs some numerical methods for an adaptive DWT implementation and shows an unvoiced/voiced classification and a denoising. Since the merging algorithm can decide the processing parameters only at the standpoint of voices and is independent of system noises, it is more useful to extract valid speech-sounds. The merging algorithm has the adaptive feature for arbitrary system noises and an excellent denoising SNR (Signal-to-noise ratio).
김진옥 신영어영문학회 2001 신영어영문학 Vol.19 No.-
Dickens' critics have found Esther irritating and insipid; they evaluate Esther's narrative as no more than a comforting contrast to the third person omniscient narrative. However, I argue that Esther has ability to represent herself as a subject: As an agent, she is dependet on her status as a person who lost her mother. For Esther, a missing mother signifes anxiety and fear; as the figure of psychological origins. Esther's mother stands as the source of subjectivity and individual identity. The loss of her mother represents a crisis regarding the conditions of individual identity. However, the death of a mother in this novel brings about the birth of an authorial subject. Esther's narrative, which focuses on maternal absence and loss, leads Esther to be an authorial subject. Melanie Klein suggests the theories of gender and subjectivity: I argue that Klein challenges maternal marginalization through mother-contered theories of infant developments. As Klein's pattern focuses on the return of a mother, this novel emphasizes maternal loss, and eventually maternal return. In Dickens' Bleak House, Esther's autobiographical narrative demonstrates the function of maternal absence for the construction of a speaking subject. In this paper, I examined the influence of maternal absence in sociological aspects as well as in psychoanalytic aspects. Dickens indicates the social problems that orphans such as Esther, Jo, and Caddy go through. Critics have noted the ambivalence and rage which Dickens directs toward mothers. Children are the only true adults: Mrs. Pardiggle and Mrs. Jellyby are malign mothers. By using these maternal figures, Dickens deconstructs the traditional concept of Victorian women. Esther is surely the ideal homemaker; every aspects of her identity remains unfixed and unstable. In his location in Esther of an ideal of domesticity, Dickens deconstructs the traditional ethic of stability and constancy. Even though Esther suffers from her pain due to the loss of her mother, she becomes empowered as a narrator. The death of a mother announces to Ester the possibility of her own life and the formation of her identity. I would suggest that her narrative power is articulated over the loss of her mother. The novel concludes in a moment of rhetorical indeterminacy, in which Esther is effaced by the imposition of her text. Esther exists in the realm between death and subjectivity, between fiction and autobiography, and between the issues of her mother's body and the issue of Esther's own subjectivity. Thus, the loss of Esther's mother is clearly the cause, the formative condition and the personal crisis, which finally leads Esther into the formation of her own subjectivity.