• Title/Summary/Keyword: 가치원천

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Membrane Based Recovery of Valuable Lithium Metals from Lithium Ion Battery Waste (리튬이온전지 폐기물로부터 가치 있는 리튬금속을 멤브레인 기반으로 회수)

  • Togzhan Tangbay;Rajkumar Patel
    • Membrane Journal
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    • v.34 no.3
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    • pp.163-171
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    • 2024
  • Growing demand on clean energy to control environmental pollution is growing rapidly. Rechargeable battery such as lithium ion battery is excellent source of clean energy but there is rapid depletion of lithium metal due to high demand and supply mismatch. Recovery of the precious metal from the battery waste is one of the possible solution along with the environmental pollution control. Membrane based separation method is highly successful commercial process available to recover lithium from the waste. This work will cover various methods reported recently and will be compiled in the form of a review.

A Study on the revitalization of CRS for SMEs (기업의 사회적 책임과 중소기업 CSR의 활성화 방안)

  • Jo, Geum-Jae
    • Journal of Venture Innovation
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    • v.1 no.1
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    • pp.67-82
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    • 2018
  • Lately, recognition of Corporate Social Responsibility (CSR) has been changing. CSR turned out to be a powerful tool which a company incorporates to improve its image. Nowadays, it is no longer an option, but a shared sense which is a source of corporate growth and competitiveness. CSR has changed with times and the economic environment, especially as the global value chain (GVC) came to be more vital, it became accepted as an effective means of growth strategy for small and medium exporters. For SMEs exporters, participating in GVC requires that they meet international standards for CSR demanded by global enterprises. Reflecting this trend, exporters should strive to achieve both goals of social responsibility fulfillment and efficient growth through CSR activities. As one of the key measures for a sustainable growth of an organization, the following are the policy implications. First, it is necessary to establish a national organization dedicated to CSR for small businesses. The central government should establish an organization which is exclusively responsible for CSR of SMEs and oversee the task of CSR of small businesses. Second, the development and verification of the CSV evaluation model should be promoted. The international trend of CSR should be promptly spread out to individual firms and supported to maximize economic effects through consultancy. Third, it should be linked to global advancement. CSR reports by small and mid-size businesses will have to be written to ensure that they have a real effect on the global value chain.

A Study on Application Methods to Economic Impact Analysis on R&D of Geoscience and Mineral Resources in Input-Output-Outcome Perspective (연구성과(outcome) 관점에서 지질지원 분야 연구개발의 경제적 파급효과 분석 방법론 적용)

  • Ahn, Eun-Young;Kim, Seong-Yong
    • Economic and Environmental Geology
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    • v.39 no.6 s.181
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    • pp.787-801
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    • 2006
  • Focused in the characteristic of R&D on Geoscience and Mineral Resources as basic research area, we survey on methods of public works' economic impact analysis including cost-benefit analysis and resent technology evaluation methods and suggest apply-methods to conduct economic impact analysis on R&D of geoscience and mineral resources. To conduct economic impact analysis on the basic research area, it need to identification research's out-come not just output. In this perspective, we propose a method, Input-Output-Outcome Roadmapping to identify the outcome of R&D and show the relation of input, output, and outcome of R&D. Furthermore, noticing the different effects of R&D from public works, we directly evaluate the use-value of the academic theory or geological maps through Contingent Valuation Method(CVM) and others developed as evaluation methods on environmental goods. In indirect application methods, it can evaluate the partial of the pubic works' benefit with assuming R&D factors if R&D is a part of public works. If not, we evaluate the R&D's value as reductions of costs or additions of benefit with finding related public works.

A Study on the Influence of Characteristics of Service Nature Dynamic Capability on Organizational Innovation of Small and Medium size Manufacturing Firms (서비스 본질 특성과 동태적 역량이 중소제조기업의 조직혁신에 미치는 영향)

  • Lee, JeungSun;Kim, Hyunsoo
    • Journal of Service Research and Studies
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    • v.8 no.1
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    • pp.27-39
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    • 2018
  • This study is an empirical study to examine the effect of the characteristics of service nature of Korean small and medium manufacturing firms on organizational innovation. It is essential to know service in order for Korea, which has a strong image as a fast follower, to enhance the competitiveness of Small and Medium size Manufacturing firms. By analyzing the service characteristics phenomenon, it is possible to understand the service nature characteristics and to strengthen the capacity to meet them. In order to gain a new resource while achieving organizational innovation, the manufacturing industry can produce new demand for the main products with competitive advantage. The characteristics of service nature are derived from relationship, equality, interactivity, and experiential value. In order to enhance the competitiveness of small and medium size manufacturing firms, core competencies required for organizational innovation are set as dynamic competencies, and to prove it. The dynamic capacity was found to affect the relationship, interactivity, and experience value. It is proved that it is an important factor to promote organizational innovation as a capability to identify and actively utilize organizational innovation opportunities ahead of competitors in a rapidly changing environment. It is needed to confirm that large corporations, midsize companies, and overseas companies can achieve the same results.

The Poetics of Integration; Shi Zhen Wang's poetics and theory on Ci (통합(統合)의 시학(詩學), 왕사정(王士禎)의 시론(詩論)과 사론(詞論))

  • Kim, KouSun
    • (The)Study of the Eastern Classic
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    • no.35
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    • pp.101-133
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    • 2009
  • Shi Zhen Wang has established his own comprehensive poetics; diachronically, he integrated the main theories on poetry from Wei and Jin to Ming and synchronically the major themes and concerns including 'pure and far-off', 'strong and firm', 'Adoration of Tang', 'Adoration of Song', 'gentle and mild', 'manly and broad minded', 'Nothern Song Ci' and 'Southern Song Ci', etc. The constant goal he sought in this integration process was to represent the intrinsic value of the literary on the basis of the absolute and objective standard without leaning toward a certain value. The standards and values, which are originated from the theory of Shenyun, are founded, more exactly, on 'to reach to it with no written word', 'the meaning outside of the meaning', 'intuitional feeling', 'the nature', 'elegance and righteousness', etc. Because of this, he was able to find good points from each work without prejudice and have full use of his critical talents with objective attitude.

Ist Nietzsche Antichrist? - Im Mittelpunkt der Interpretation: Karl Jaspers - (니체는 안티크리스트인가? - 야스퍼스의 해석을 중심으로 -)

  • Chung, Nak-rim
    • Journal of Korean Philosophical Society
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    • v.126
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    • pp.345-376
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    • 2013
  • Der vorliegende Beitrag zielt darauf ab, Nietzsches Einstellung zum Christentum zu $er{\ddot{o}}rtern$. Nietzsche gilt als einer der eindeutigsten Kritiker des Christentums in der $abendl{\ddot{a}}ndischen$ Geistesgeschichte. $F{\ddot{u}}r$ Nietzsche ist das Christentum nicht nur eine Religion, sondern auch eine Wertvorstellung, an der sich die $europ{\ddot{a}}ische$ Kultur orientiert hat. Nietzsche setzt sich die $vollst{\ddot{a}}ndig$ ${\ddot{U}}berwindung$ des Christentums zum Ziel, weil es der entscheidende Grund des Untergangs der $europ{\ddot{a}}ische$ Kultur ist. Ist Nietzsche Antichrist? Die Antwort auf die Frage ist sehr umstritten, denn Nietzsches Einstellung zum Christentum ist ambivalent. Freilich fokussiert Nietzsche seine Kritik nicht auf den Religionsstifter selbst, sondern auf den Apostel Paulus. In den verschiedenen Phasen seines Werkes erscheint Jesus in unterschiedlicher Weise. Er lehnt die Person Jesus nicht $grunds{\ddot{a}}tzlich$ ab, negiert aber den 'Typus' Jesus, z. B. als 'Idiot' und 'decadent'. Paulus ist der entscheidende Antipode $f{\ddot{u}}r$ Nietzsche. Der Apostel Paulus ist der wahre $Begr{\ddot{u}}nder$ des Christentums und der Sklavenmoral der Christen. Der vorliegende Aufsatz gibt Antworten auf die Fragen: Erstens, was das Christentum $f{\ddot{u}}r$ Nietzsche ist. Zweitens, wie Karl Jaspers Nietzsches $Verh{\ddot{a}}ltnis$ zu Jesus und Paulus besonders in Nietzsche und das Christentum beurteilt. Drittens, welches Problem die Interpretation von Jaspers besonders in Bezug auf seinen Begriff des 'Umgreifenden' hat.

Study of the Strategy of Establishment and Expansion of Green Port - the Case of Incheon Port - (녹색항만의 구축과 활성화 방안 -인천항의 사례를 중심으로-)

  • Kim, Hong-Seop
    • Journal of Korea Port Economic Association
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    • v.34 no.4
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    • pp.161-180
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    • 2018
  • Environmental value is essential to the survival and development of humans. Environmental value and its importance are being emphasized, and related disputes are being expanded. The concept of green logistics is understood to be the same as that of the environment. As a way to preserve nature and engage in sustainable development, green logistics includes all logistical activities for protecting nature and minimizing or reducing behaviors that harm the environment for all processes, including using and reusing products and abolishing the search for resources by final users. All areas of human activity, such as the political, economic, social, and cultural sectors, strive to protect and preserve the environment and nature. In particular, the preservation of the environment shall be stressed in the economic activities that produce various products and expand the value added, and similarly for the social aspects. Green (environment) logistics aims to protect the environment and expand the prevention of environmental destruction and minimization on Earth. Some important cases and experiences that were introduced and applied in major countries are summarized. This research reviewed previous studies and the concepts of green logistics, including at ports, which represent a key sector of logistical activities. In this paper, air and water pollution at Incheon Port were investigated, and alternatives and system figures related to improving environmental logistics regarding three dimensions-country, company, and civil society-are recommended.

Tax compliance of newly founded company with framing effect - detection rate, framing effect, client advocacy, risk seeking tendency - (프레이밍효과를 적용한 창업기업의 납세순응 - 적발률, 납세자 옹호성향, 위험선호성향을 중심으로)

  • Kim, Moon Shik
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.8 no.2
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    • pp.53-61
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    • 2013
  • This study investigated the tax compliance applying framing effect, with the influence of detection rates, client advocacy, risk seeking tendency on the amount of income declared. Questionaires were filled in by CFA in Busan. Questionaires involve three cases (newly founded company, loss-expected company, gain-expected company). Respondents declared least in newly founded company, next loss-expected company, to gain-expected company. Respondents declared more as detection rates rose. As client advocacy increases, newly founded company and loss-expected company declare less, while gain-expected company declare more. As risk seeking tendency increases, newly founded company and loss-expected company declare less, but gain-expected company. Finally the interaction effect between client advocacy and risk seeking tendency is supported.

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Sources of Pioneering Advantage in High-tech Industries: The Mediating Role of Knowledge Management Competence (하이테크산업에서 선두이점의 원천에 관한 연구: 지식경영역량의 매개효과를 중심으로)

  • Cho, Yeonjin;Park, Kyungdo
    • Asia-Pacific Journal of Business Venturing and Entrepreneurship
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    • v.10 no.4
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    • pp.113-131
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    • 2015
  • Decision effectiveness depends on type of knowledge within team members generated by decision making process. Thus, organization in accordance with teams' experience and capability ultimately achieve their desired outcome. However, previous research has not addressed a mediating role between different knowledge type in decision making and product competitive advantages(pioneering advantage and product quality superiority). Based on the knowledge-based view, we model how different knowledge characteristics in decision making affect to acquire each of knowledge in decision making effectively and then to apply acquired knowledge in decision making. Anchored in a source-position-performance (SPP) framework (Day and Wensley's, 1988), we shed light on the effects of three knowledge characteristics dimensions in decision making process on knowledge management competences in decision making for a new product project. We also examine the relationship between two dimensions of NPD knowledge management competences, and product competitive advantages which consist of market pioneering advantage and product quality superiority. To test the relationships, the empirical analyses are conducted using a sample of team managers who participated in NPD projects. This study suggest that managers should increase their acquirability and applicability of knowledge by integrating complexity of diverse and new knowledge, developing codifiability of well-documented knowledge, and creating the sharing common knowledge among NPD team members. Thus, they are able to outrun major competitors in terms of pioneering advantage and product quality superiority perspective.

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A Study on Strategy for Activating the Standardization in Construction Technology in Connection with Construction R&D Technology (건설R&D기술 표준화 특성 및 활성화 방안 도출에 관한 연구)

  • Lee, Kyo-Sun;Yun, Won Gun;Kim, Kyong Ju;Chin, Kyung-Ho
    • KSCE Journal of Civil and Environmental Engineering Research
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    • v.35 no.6
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    • pp.1387-1394
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    • 2015
  • Recently, there is a growing interest in technical standardization all over industry, it is very important for survival in the global market to secure standard patent in almost all of company. Technology in construction industry is essential for quality of people's life and have large impact on national economy development. However, there is lack of investment and low interest in technical standardization in construction industry in comparison with another industries. Therefore this study aims at developing strategies for activating the standardization in construcion technology. Specially, this study carries market analysis and case study for domestic construction R&D Cases. Then, a structured survey and analysis is performed for standardization in construcion technology market to suggest alternative to secure national competitiveness.