In this study, the continuity of reading passages from high school mock College Scholastic Ability Test (CAST) English exams across grade levels was investigated using Coh-Metrix. A corpus consisting of 525 reading passages, evenly distributed with 175 passages from each high school grade level, was compiled from the 2017-2023 mock CSAT English exams administered by the Seoul Metropolitan Office of Education. Coh- Metrix measures included basic counts, word frequencies, word features, lexical diversity, personal pronouns, connectives, standard readability, syntactic complexity, coreference, and semantic cohesion indices. The analysis revealed significant differences among grade levels in the reading passages of the mock CSAT English exams in measures such as word counts, average word and sentence length, nouns, age of acquisition, second person pronouns, standard readability, and subject density indices. These findings highlight the potential for refining the design and construction of reading passages in mock CSAT exams to better prepare students for the linguistic challenges presented in the actual high-stakes CSAT.

본 논문은 남북 정상회담에서 합의했고, 문재인 전 대통령이 유엔연설 에서 여러 차례 제의한 종전선언을 북한이 받아들이지 않은 이유를 김일 성이 밝힌 ‘3대혁명역량강화방침’에 입각해서 추론한 것이다. ‘북조선 혁 명역량강화’에서는 핵무력을 보유한 군사적 역량은 어느 때보다 강하지 만 국제제재와 경제난으로 주민들의 불만이 고조되는 등 정치·경제적 역 량은 매우 약화되었다. 이러한 체제내구력 보완을 위해 ‘강한 외부의 적’ 인 ‘미 제국주의’가 필요하므로 평화체제로 전환하는 첫 단계인 종전선언 카드를 받지 못한 것으로 볼 수 있다. ‘남조선 혁명역량강화’에서는 ‘이 석기 내란 선동 사건’처럼 제도권 침투를 비롯해 노동, 교육, 문화, 종교 계 등 사회 저변에 친북·반미 의식이 폭넓게 퍼져있다. 따라서 미-북 간 종전선언으로 인해 평화체제로 전환된다면 반미 명분이 약화되어 70여 년간 축적된 남한의 혁명역량이 치명적 타격을 받을 수 있다. ‘국제 혁명 역량강화’의 핵심은 국제사회에서 반제·반미 통일전선을 형성하여 미국을 고립시켜 궁극적으로 ‘혁명의 가장 큰 장애물’인 주한미군을 철수시키는 것이다. 미-북 간 종전선언이 합의된다면 적대관계가 청산되어 미국을 비롯한 반제·반미 이데올로기로 연대한 ‘국제 혁명역량’이 와해될 수도 있다. 따라서 향후 북한은 자체의 힘으로 충분한 대미 핵 억제력 및 체 제 내구력을 갖추고, 전술핵무기와 배합된 남조선 혁명역량을 완비할 때 까지 ‘종전선언 카드’를 받지 않을 것으로 전망된다.

This study analyses the communicative functions of listening scripts extracted from the 2015 elementary school English 6 and middle school English 1 textbooks in terms of continuity. Auditory data corpora were drawn from all five elementary school English textbooks and five most widely used middle school English textbooks. Each sentence of listening scripts was manually tagged based on the classification of communication functions presented in the 2015 Revised National Curriculum. The corpora were analyzed using 14 syntactic complexity measures with the L2 Syntactic Complexity Analyzer (Lu, 2010). The findings of this study show that the continuity between the elementary school English 6 and the middle school English 1 textbooks is relatively well-organized. However, concerning the sequence, the elementary school English 6 was found to be more complex than the middle school English 1 in terms of syntactic complexity. It is suggested that future textbook development should correct the reversed complexity in listening scripts found in this study.

최고경영자에 대한 승계계획은 인력계획의 중요한 영역 중 하나로 연구자들로부터 많은 관심을 받아 왔으며, 선행연구들은 승계계획이 기업의 성과에 긍정적인 영향을 미칠 수 있음을 제시하고 있다. 본 연구는 기업의 다양한 성과 차원 중 특히 혁신성과에 초점을 맞추어 승계계획이 혁신성과와 어떠한 관계를 갖는지를 설명하고, 나아가 한국직업능력개발원의 인적자본기업패널 데이터를 활용하여 제시된 모형을 실증적으로 검증해보고자 하였다. 연구결과, 기업의 승계계획은 조직의 혁신변화와 유의한 긍정적 관계를 갖는 것으로 나타났다. 특히, 이러한 관계에서 조직신뢰와 인력계획-경영전략 연계성이 유의한 매개역할을 하는 것으로 나타났다. 구체적으로, 승계계획은 조직운영에 대한 구성원의 신뢰를 높이고 이러한 조직 신뢰가 승계계획과 조직의 혁신변화의 관계를 매개하였다. 뿐만 아니라, 승계계획을 통한 안정적이고 예측 가능한 인력운용은 인력계획과 경영전략과의 연계성을 향상시킬 수 있는 것으로 나타났으며, 이러한 인력계획과 경영전략의 연계성 강화 역시 승계계획과 조직 혁신변화의 관계를 매개하는 역할을 하는 것으로 확인되었다. 본 연구의 결과는 승계계획이 현재의 기업성과뿐만 아니라 기업의 지속적 성장과 발전 에도 중요한 의미를 가질 수 있음을 보여준다는 점에서 의의를 찾을 수 있다.

This study empirically analyzed the influence of fashion brands’ marketing issues on actual sales and consumer preference—focusing on evaluation trends of brands over time by using the theoretical background and big data provided through literature. This study examined the influence of three fashion brands (Balenciaga, Vetements, and Off-White) that have recently seen a drastic increase in the number of searched volumes through social networks. To identify the consumer-brand evaluations and trends and the marketing issues, the time period was divided into Groups A and B, which are from 2014 to 2015 and from 2016 to 2017, respectively. This study analyzed the frequency of overlapping keywords by using the R program to graphically visualize the changes over the timeline. Specifically, this analysis extracted data mainly related to bags, wallets and accessories for 2014-2015, but in 2016-2017, all four brands saw a vast increase in the frequency of searching product keywords related to clothing and footwear, and newly extracted ones were the top keywords. When analyzing the big data with these keywords as indicators, I confirmed that the products related to bags, wallets, and accessories were shifted to those related to apparel and footwear. Consumers previously recognized luxury brands such as Balenciaga as accessoriesoriented brands that were focused on handbags and sunglasses, but now they are gaining popularity and recognition among consumers as a fashion brand.

PURPOSES: Recently, many local governments have applied chicanes for traffic calming to ensure environment-friendly comfortable and safe roads. However, the geometry of a chicane is designed for speed reduction using a curved portion. This study aims to improve the road geometry conditions of chicanes for reducing carbon emissions and maintaining appropriate driving speeds by considering the relationship between road geometry and carbon emissions. METHODS: This study was conducted as follows. First, carbon emissions corresponding to changing acceleration of vehicles were studied. Second, vehicle acceleration caused by the relationship between the curve radius and the straight length was studied. Accordingly, desirable conditions of curve radius and length of the straight section for reducing carbon emissions were proposed. RESULTS: The existing literature on chicanes present the minimum value of stagger length and path angle in the primary variable condition. This study suggests the maximum values of the curve radius and length of straight section in the primary variable condition. Therefore, if a vehicle’s speed at a chicane is 30 km/h, this study suggests a curve radius of up to 24 m. In addition, if the vehicle’s speed is 24 km/h, this study suggests a length of straight section of up to 6.6 m. These are the geometric conditions for considering the control of acceleration to the vehicle’s maximum speed. CONCLUSIONS: This paper proposes an application of geometric conditions to reduce carbon emissions and maintain appropriate speeds of vehicles through a combination of curve radius and length of straight section.

The present study sought to examine the continuity of the English textbooks of the elementary school 6th grade and the middle school 1st grade by analyzing the readability and vocabulary difficulty of their reading passages. It investigated the continuity between textbooks of the two grades and among chapters of each textbook. For the analysis, Flesch-Kincaid Grade Level Index was used to measure the readability of reading passages, whereas vocabulary difficulty was measured in terms of TTR (type-token ratio) and frequency by using VocabProfile. The results showed that the readability of middle school textbooks was one point higher than that of elementary school textbooks. Given that the readability index is based on the American school system, the increase in readability index between grades can be seen as large gap. In terms of vocabulary difficulty, the total amount of vocabulary in the middle school textbooks was three times as much as that of the elementary school textbooks. Second, readability index fluctuated across the chapters of each textbook, while the TTR was found to be higher in the former chapters than in the latter chapters in elementary school textbooks. All these could lead to learning difficulties for students. Pedagogical implications are discussed.

본 연구는 조직의 윤리적 분위기를 반영하는 지각된 윤리적 행동-커리어 성공의 연계성과 상사 신뢰가직원들의 스트레스에 미치는 영향을 검토하고자 했다. 이러한 목적을 위해서 스트레스에 대한 이들 두변수의 주 효과를 가설화하는 동시에 상호작용효과도 예측하였다. 527명의 사무직 근로자들의 응답을 기초로 다중회귀분석을 실시한 결과, 지각된 윤리적 행동-커리어 성공의 연계성과 상사 신뢰는 각각 스트레스에 대한 중요한 예측변수임을 발견했으며, 상사 신뢰는 또한 윤리적 행동-커리어 성공의 연계성과 스트레스의 관계에서 유의한 조절변수임을 확인했다. 이러한 결과들은 조직 윤리와 신뢰에 관한 후속 연구자들에 의미 있는 논제를 제공하며, 조직변화를 추구하는 기업의 경영자들과 HR 담당자들에게는 실무적 시사점을 제공한다.

본 연구는 대구경북의 중소기업을 대상으로 전략유형과 성과관리시스템이 경영성과에 미치는 영향에 대한 연구를 통해 중소기업에 적합한 전략유형을 알아보고 그에 맞는 성과관리시스템의 설계를 통해 기업의 경영성과를 개선하고자 하였다. 연구결과 전략유형 중에서 기술혁신형과 생산중점형은 경영성과에 유의적인 영향을 미치는 것으로 나타났으며, 성과관리시스템은 재무적성과와 비재무적성과에 부분적으로 영향을 미치는 것으로 나타났다. 또한 전략유형과 성과관리시스템의 상호작용은 기술혁신형 기업의 경영성과에 유의적인 영향을 미치는 것으로 나타났다. 이러한 결과는 중소기업들이 전략유형에 맞는 성과관리시스템의 구축을 통해 경영성과를 향상 시킬 수 있음을 지지하고, 이를 통해 기업들은 자원의 제약과 무한 경쟁을 이겨내고 지속적인 성장을 할 수 있을 것으로 보인다.

본 연구에서는 선박항행이 허용되어 선박이 다니는 공유수면의 일정부분을 바다골재채취구역으로 하는 골재채취업에 대한 법적근거, 해상교통안전진단제도와 해역이용 협의 및 평가제도의 평가에 대한 중복성 및 양 제도간 적용 우선순위 등의 문제점으로 사업자에게 시간적·경제적 부담을 가중시키고 있으므로, 문제점 해결을 위한 개선방안을 제시하였다. 해양수산부에서 해사안전법과 해양환경관리법을 담당하고 있으므로 업무 협조체계를 유지하여 각각의 제도 평가위원회에 상호 전문가를 포함하는 방안과, 법률을 개정하여 근본적으로 해결하는 방안이 있다. 이를 통하여 해양에서 발생하는 사고의 개연성을 감소시키고 해양환경을 보호하는 방법이 될 것이다.

This study investigates the difference between popular genre of mobile games and that of online games, and also the impact of affiliation with social network platform on the market performance. The results show that three genres such as action, puzzle, and RPG occupy a higher market share than the other genres. The structure of the mobile game market is more competitive than that of the online game market but game applications developed by top four developers - CJ E&M, NHN, com2us, WeMade - have been holding high ranks for months. It implies that the structure of the mobile game market is gradually becoming more concentrated. As the market competition increases, the marketing cost for acquiring recognition and the commission fee paying for platform have been increasing accordingly. Consequently, mobile game developers are encouraged to enhance the quality of their games as well as to devise diverse platform-marketing strategies in order to accomplish stable market performance.

This study aimed to identify the continuity between 6th grade elementary school English textbooks and 1st grade middle school English textbooks using Coh-Meu'ix, an automated web-based program designed to analyze and calculate the coherence oftexts on a wide range of measures. The measured value of text types was compared and classified into the surface linguistic features (the basic count, word rrequency, readabi li ty, connective information, pronoun information, word information) and the deep linguistic features (co-referential cohesion and semantic cohesion, lexical diversity, syntactic complexity). The findings were as follows: First, the basic counts and words before the main verb had a significant different value between two levels of textbooks. The results were remarkably different in the written language. Second, FKGL (Flesch-Kincaid Grade Level) and the pronoun ratio were significantly different only in the written language. In addition, type-token ratios in written language showed more significant differences than spoken language. Third, other language features showed only a mild and gradual difference. Finally, the resu lt indicated there were no statistical differences of discourse aspects.

The construction industry in Korea after the Korean-war has evolved until these days. But the construction industry accident severity rate and frequency is over then the All industry rate. This study analyzed the 'Disaster Statistical Yearbook' of the Korea Occupational Safety and Health Agency, based on the factors that affect construction accidents that is selected and fined the some factors the construction Disaster Prevention Factors. This study will develop the methodology for analyzes that the national qualification is effected to the construction industrial machine disaster prevention status. It suggest two ways to the establishment of disaster trends. First way is the disaster quantitative analysis and second way is comparing the statistical data and the analysis of expert opinion.