• Journal of The Korean Association For Science Education
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• v.41 no.2
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• pp.145-154
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• 2021

This study aims to investigate teachers' perceptions of the composition of high school science elective courses ahead of the 2022 curriculum revision, and to derive implications for the organization of the 2022 revised science curriculum in preparation for the full implementation of the high school credit system. To this end, a survey was conducted by randomly sampling high schools across the country. A total of 192 science teachers responded to the questionnaire. In addition, 12 high school science teachers were selected as a focus group, and in-depth interviews were conducted to investigate opinions on the restructuring of elective courses in science. Main research results include 129 (67.2%) science teachers in the survey answered that the current 2015 curriculum's science and elective courses system should be maintained. In the next curriculum, when reconstructing science elective subjects, it is necessary to provide an opportunity to experience the entire contents of each science field through Science I·II system as before, and to ensure student choice in preparation for the credit system. In addition, the opinion that general elective subjects should be organized to include all the contents of science I and II subjects was the highest. Through in-depth interviews, science teachers emphasized that the current science I subject system allows access to the content areas of science as much as possible as the number of subjects is small, and that subjects, such as physics, where the hierarchy of concepts is important, should deal with important content within one subject rather than divided by area. On the other hand, in the current I subject system, there is no subject for liberal arts students to choose from, so teachers suggested that science electives should be organized by subdividing each content area. Based on the research results, the necessity of organizing high school science elective courses in consideration of the purpose of the high school credit system, ways to organize science-convergence elective courses as subjects for all students regardless of career aptitude, ways to organize science-career elective courses, and ways to organize science elective courses in connection with the college admission system were proposed.

• Korean Journal of Food Science and Technology
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• v.53 no.3
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• pp.278-289
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• 2021

The rapid aging of society has led to a surge in cognitive dysfunction in the elderly. As there is limited evidence for the development of dementia in medicine, a shift in focus on prevention strategies using bioactive compounds in food is required. This systematic review evaluated the effects of various bioactive compounds on age-associated cognitive decline. The literature was searched for terms related to bioactive compounds in cognitive decline and article selection was limited to clinical randomized controlled trials for a single bioactive compound. We identified 21 studies that evaluated the strength of the evidence. ω-3 fatty acids and vitamin B presented a strong evidence level, whereas vitamin D and E, anserine/carnosine, and chromium were defined as having moderate levels of evidence. ω-3 fatty acids relieved cognitive decline and reduced amyloid β-related protein accumulation. Vitamin B decreased homocysteine levels, which is accompanied by alleviation of cognitive function. In conclusion, ω-3 and vitamin B have the potential to improve age-associated cognitive decline.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.16 no.2
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• pp.19-34
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• 2021

The government budget for promoting startup have been skyrocketed as catching up with increasing demands for high-tech startup by disruptive innovation resulted from rapid technology change. However, major trend of startup have still fallen on self-employed type of startup due to the lack of expertise and fund in spite of desperate government policy efforts. In reality, the access to high-tech startup has been very limited and too high huddle to would-be entrepreneur. This paper implement empirical analysis on the effects of entrepreneur competency and satisfaction level to government support, considering these as the KSF for the growth and success of high-tech startup, to the performance of the company. In particular, it focus on defining unique characteristics of high-tech startup through differential proving by the backgrounds of entrepreneur such as major, R&D experience, patent possession, CTO possession. This research carry out survey to 217 entrepreneurs in high-tech company in Daejon and Daegue at R&D Special Innopolis Zone. Research results are as follow. First, entrepreneurial achievement competencies, conceptualization competencies, network competencies and market recognition competencies positively affect the financial and non-financial performance and organizational and technical competencies, while organizational and technological competencies only positively impact on non-financial performance. Second, the satisfaction level of government support showed a positive moderating effect on entrepreneurial achievement competencies and financial performance, while no significant effect in other competencies. Third, positive differential effect by the technological background of entrepreneur such as Major, R&D experience, patent possession, CTO possession) have been confirmed. This paper deliver several significant implications and contributions, First, it propose classified and systematized entrepreneur competency through the domestic and foreign literature reviews. Second, it proves the need for the wider spread of team based startup culture rather then sole startup. Third, it also proves the important role of technological background of entrepreneur among the characteristics of high-tech startup.

• Journal of the Korean Institute of Landscape Architecture
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• v.49 no.1
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• pp.1-18
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• 2021

This study was intended to present measures for the improvement of the apartment house landscaping supervision system by examining the adequacy of landscaping supervision, which is aimed at improving the quality of landscape plants and facilities in apartment house landscaping sites. Additionally, this study aims to identify the problems occurring in the process of the performance of landscaping supervision and to provide the evidence for legislative activities and revision of the laws currently being pushed forward for the mandatory deployment of apartment house landscaping supervision personnel. The results of the analysis showed that no landscaping supervision personnel was deployed to apartment complexes with less than 1,500 households and that the landscaping comprised 19% to 46% of the entire construction process. The civil engineering firm performed the landscaping supervision, which made it impracticable to fully focus on the construction quality in the field of landscaping. The quality control in terms of landscape plants revealed differences in quality control, depending on the competence and experience of the civil engineer supervising the personnel, where the landscaping supervision personnel was not deployed. The apartment houses landscaping supervision activity index was analyzed, and the results showed that the supervision activity index for apartment house A was 72.0, B was 70.4, and apartment houses C to G ranged from 38.7 to 46.9, which suggested that the difference in quality control, process control, and technical support affected the construction quality and occurrence of defects.The improvement of landscaping process quality control and process management will be carried out more smoothly and the rate of defects will be drastically reduced if the landscaping supervision personnel placement threshold is lowered from 1,500 households to 300 households in complexes. The results of this study are expected to be useful in promoting and re-establishing the landscaping industry based on the improvement of construction quality in the field of landscaping in connection with the construction of apartment houses.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.16 no.1
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• pp.55-69
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• 2021

For the national economic development, the participation of women in the social and economic activities is crucial. The popularization of start-ups, digital transformation, and WEconomy trends have lowered the barriers to opportunities for women to start a business and provide an environment in which women can grow faster. This paper examines the significance and process of success of women entrepreneurs and the characteristics of innovation strategies and achievements by linking the recently changing business environment of a company, factors influencing the success of women entrepreneurship, and innovation activities. To this end, four companies' cases were analyzed in the fields of distribution/service and consumer products/services, which are areas of large investment among female startups. The result shows that women entrepreneurs recognize the meaning of success as creating and continuing to create a 'corporate value through establishing a trust relationship with customers' within the 'balance between personal life and work.' In terms of the business ecosystem, women entrepreneurs strive for 'business activities based on the win-win growth of consumers, producers and sellers' for success, and rather 'focus on the process with a problem-solving approach' rather than achieving performance-oriented goals. Also through excellent power of observation, flexibility, and execution power, women entrepreneurs conduct business by adapting to changing trends. In terms of innovation activities, the innovation strategy of women-led companies puts priority on 'creating the value customers want' and focuses on innovation in the 'customer-centric business model' rather than technological innovation. As such, women-led companies show several differentiated characteristics, which enable them to create corporate value and achieve sustainable growth. The barriers to challenges and opportunities for women to start a business have been lowered, and an ecosystem has been created for female startups to grow. But why are there still so few women entrepreneurs, and the answer to where we need to close these gaps is ultimately a close analysis and investigation of the field. We must present milestones for growth steps through the accumulation of case studies of women startups that have exited. In addition, women can stand as economic agents only when the policy targets are subdivided and specific approaches to child-rearing and childcare for women entrepreneurs must be taken. This paper expects to serve as basic data for follow-up studies and become the basis of research for women entrepreneurs to grow as economic agents.

• Knowledge Management Research
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• v.22 no.4
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• pp.261-282
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• 2021

As the MZ generation, who values work-life balance, became a member of the organization, leader-oriented leadership centered on goal achievement and company profit made it difficult to achieve good results in the organization in the mid-to long-term. The company must strengthen the leadership that can be helpful for the self-leadership where the members of the organization move on their own and the organizational culture that enhances the employees' job satisfaction and organizational commitment. Therefore, this study analyzed the effect of the team leader's servant leadership on the team member's self-leadership and organizational effectiveness. In addition, it was studied whether the executive officer's emotional leadership interacted with the team leader's servant leadership and had a moderating effect on the team member's self-leadership. Also, the difference in path coefficient between the MZ generation and the non-MZ generation was verified. To this end, the research model was statistically verified using the PLS (Partial Least Square) structural equation. A survey was collected from 357 team members among office workers online. As a result of the analysis, the team leader's servant leadership had a significant effect on organizational effectiveness and team member's self-leadership. Also, in the relationship between the team leader's servant leadership and the team member's self-leadership, the emotional leadership of the executive officer had a positive (+) moderating effect. The MZ generation differed from the non-MZ generation in the path where the team leader's servant leadership positively affected the self-leadership of the team member and the path where the team leader's self-leadership had a mediating effect between the team leader's servant leadership and organizational effectiveness. The results of this study will suggest various theoretical and practical implications so that executive officers, team leaders, and team members within the company can develop leadership that increases organizational effectiveness in their respective positions.

• Journal of the Daesoon Academy of Sciences
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• v.39
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• pp.99-136
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• 2021

Grievance-resolution pursues reconciliation, mutual beneficence, and consolidation. Accordingly, the concept of grievance-resolution is a norm, a principle, as well as an ideology that aims to realize an ideal society and satisfy human desires. Such ideological thought transcended into religious doctrine and was systemized by Jeungsan, Kang Il-sun. He focused on grudges that represented the intrinsic sentiment of Korea and apprehended that grudges are the grounds and reason for the devastation of the world. Furthermore, Jeungsan was a figure who reinterpreted the concept of grievance-resolution via a religious perspective through an in-depth study which transformed into a doctrinal system. He practiced the Reordering Works of grievance-resolution on a universal dimension to religiously redeem all things. Jeungsan completely resolved all the grudges and grievances that filled up the Three Realms (Heaven, Earth, and Humanity) through the concept of grievance-resolution and emphasized that he would establish an ideal society on earth to complete the redemption of human beings. Jeungsan apprehended that the essential characteristics of grudges and grievances were the fundamental reason for the destruction of the world. In this regard, he insisted that the redemption of the world should be achieved through the grievance-resolution. Grievance-resolution is an essential aspect and principle of Jeungsan's system of thought. In addition, it is a concrete approach to establish the earthly paradise of the Later World. Jeungsan implemented a method to redeem humankind by systemizing the intrinsic sentiments common in Korea - namely, the concept of grievance-resolution- and he suggested it as a religious practice which was the principle behind the Reordering Works of Heaven and Earth. Jeungsan defined that his own era was a time of grievance-resolution. In addition, he insisted that grievances and grudges had existed from the beginning of humankind. Jeungsan also said that there were grievances and grudges in heavenly planes, human planes, and underworldly planes. It was thereby necessary to do beneficial deeds for others and reciprocate beneficence in order to resolve grievances. He emphasized that a process wherein all human desires could be satisfied was essential. Furthermore, Jeungsan stressed that this present time should focus on the process of grievance-resolution on a practical level.

• Journal of the Daesoon Academy of Sciences
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• v.40
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• pp.1-38
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• 2022

The aim of this research is to discover the value of peace conveyed by Haewon Sangsaeng, the Resolution of Grievances for Mutual Beneficence, as espoused by Holy Teacher Kang Jeungsan (姜甑山, 1871~1909) and to evaluate its modern significance. To the faithful, Jeungsan is seen as the Supreme God who descended into the world in the Late Joseon Dynasty in the year 1871. Until the time of His passing away into Heaven in 1909, He vastly saved the world and fulfilled the hopes of humankind by carrying out the fundamentally innovative Reordering Works of Heaven and Earth (1901~1909) in the Three Realms of Heaven, Earth, and Humanity. He has thereby been appraised as a great religious figure within religious and academic circles. Jeungsan's ideological contributions can be summarized into two main points. One is the concept of 'the Great Opening and the Later World,' which foreshadowed the liquidation of the old system of order and the arrival of a new world. The other contribution is the concept of 'the Resolution of Grievances for Mutual Beneficence,' a fundamental principle meant to achieve human salvation and world peace. In this context, 'the Great Opening' is precisely a 'positivistic religious expression of peace,' and 'the Resolution of Grievances for Mutual Beneficence' is the principle by which 'peace can be achieved in the world for all humankind.' In particular, the Resolution of Grievances for Mutual Beneficence is a tenet within the doctrine of Daesoon Jinrihoe, and it is the main concept that forms the basis of Daesoon Thought. It can be said to be the core current that flows through Jeungsan's Reordering Works of Heaven and Earth. Nowadays, the Resolution of Grievances for Mutual Beneficence is being discussed and cited in various ways in academic fields as well as in discourse on coexistence, mutual beneficence, and peace. The Resolution of Grievances for Mutual Beneficence is specifically based on observations of the structure of conflicts as observed throughout world history via global conflicts, regional conflicts, cultural conflicts, ideological conflicts, class conflicts, generational conflicts, racial conflicts, religious conflicts, and other such conflicts. That is why the Resolution of Grievances for Mutual Beneficence is discussed in depth within academic settings wherein the nature of conflict-resolution is examined. Looking at the previous studies on this topic, those studies tended to focus on key concepts or concerns such as human beings, divine beings, the earthly paradise of the Later World, ideal societies, world peace, new principles of order, and lasting peace. In particular, the Resolution of Grievances for Mutual Beneficence has been presented as directly related to concepts such as love, coexistence, harmony, and peace for humankind and the world. Its significance has been applied to ethics, philosophy, order, and principles, and it has been understood as conveying values such as peace. Accordingly, this paper examines the ideological connections to the succession and establishment of Jeungsan's notion of the Resolution of Grievances for Mutual Beneficence based on previous research, but further examines the value of peace communicated via the principles and ideas that pervade current discourse on the Resolution of Grievances for Mutual Beneficence. I hope to thoroughly explore Haewon Sangsaeng in regards to its modern significance to the world and to humankind.

• Journal of the Daesoon Academy of Sciences
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• v.37
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• pp.329-355
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• 2021

The objective of this paper is to reveal that the formation of Deleuze's system is a result of a back flow of the 'ideal of pure reason' in Kant's system. I will try to seize upon the keyword in his main book, Difference and Repetition, and examine the aspect of mutual transformation between Deleuze's transcendental empiricism and Kant's transcendentalism. When analyzing Deleuze's system, most researchers tend to focus on anti-Hegelianism, but it is proper that Kant be adopted as the start when tracing the way of deployment directly. Fundamentally, Deleuze is different from Hegel in his approach to observing entire ground of thought. Even if Deleuze surely has the capability of becoming in the dialectical context, his systemic environment wherein dialectics is applied is different even at the onset. While Hegel follows the way of origin and copy or a system that begins from a preceding point of origin, Deleuze follows a way of copy and recopy or a system that begins without a point of origin. This characteristic of Deleuze's system originates directly from idealistic play. In fact, we can anticipate and identify in his book that he refers to Kant who accepted the tradition of empiricism. Therefore, the main contents of this paper is to present an overview of Kant's influence on Deleuze's system. While tracing ideas back to Kant's system, the cohabitation of empiricism and rationalism, which Kant felicitously revoiced, there emerges a definitude of world recognition. This occurs through cohabitation, and this is both deconstructed and integrated by Deleuze, and therein definitude is turned into a vision of prosperity. To the vision of prosperity that spans definitude to recognition, a philosopher has the right to select a philosophical system because selection methodology in philosophy is not a problem of legitimacy so much as the needs of the times. Deleuze's choice resulted in the opening of pandora's box in an abyss and secret contents have in turn risen sharply.

• Journal of the Daesoon Academy of Sciences
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• v.38
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• pp.83-114
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• 2021

This paper identifies what the theoretical similarities and differences are in the concept of Sangsaeng held by Zhuxi (1130~1200) and Jeungsan (1871~1909). Human beings cannot live alone. For humans to survive, they must live with others. However, humans have an infinite desire not only for survival but also for material things, honor, and power. In other words, humans, on the one hand, seek harmony and symbiosis for survival, and on the other, constantly confront, conflict and compete with one another to satisfy their infinite desires. Thus, human-to-human interrelationship is not a co-prosperity that creates partnerships for harmony but one of adversaries within competition that must be fought and defeated. At the same time, humans can achieve harmony and cooperation by overcoming their infinite desires and realizing morality. Therefore, various social problems that originate from competitive structure, which are dominated by confrontation and conflict, can be solved through human effort and reflection, so that humans can focus on solving social problems by mobilizing their own wisdom. Jeungsan emphasized Sangsaeng as mutual beneficence and it became one of the creeds of Daesoon Thought. In the Neo-Confucianism of Zhuxi, there is an ideology of Sangsaeng as co-prosperity and this is comparable to mutual beneficence in Daesoon Thought. In Zhuxi's terminology it is called 'In (仁), humanity.' In Neo-Confucianism, a harmonious world is achieved by loving people and caring for and nurturing all things when the principles of humanity are realized. This means that when the principle of co-prosperity is realized in Daesoon Thought, there will be no conflict or grudges, and only an acquired vision of reconciliation and mutual beneficence will be achieved. Zhuxi also emphasizes the realization of humanity (cheonli) by eliminating self-interest. At this time, the relationship between humanity and 'self-interest' is similar to the relationship between the mutual beneficence and grievances in Daesoon Thought. Just as the principle of 'In' fosters love among people and the benefit of things immediately after self-interest is removed, the principle of mutual beneficence is realized immediately after grudges are resolved. This achieves an endless of paradise on earth.