• Title/Summary/Keyword: Revisiting

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Revisiting the Faking Issues of the CRT-A with Koreans

  • Park, Yonguk L.;Lee, Hyejoo J.
    • International Journal of Advanced Culture Technology
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    • 제7권1호
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    • pp.122-127
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    • 2019
  • The Conditional Reasoning Test for Aggression (CRT-A) is an implicit assessment for aggression. The CRT-A is known to be resistant to response distortion. We revisited LeBreton et al.'s (2007) studies on the faking issues of the CRT-A with the Korean population. We divided 488 Korean college students into three groups and asked them to take the CRT-A under different instructions. Results showed that Koreans were able to identify aggressive alternatives when the purpose of the test was fully disclosed, and the students were less likely to select aggressive alternatives if they were told that the CRT-A was a personality test.

RELATIVISTIC INTERPLAY BETWEEN ADAPTIVE MOVEMENT AND MOBILITY ON BIODIVERSITY IN THE ROCK-PAPER-SCISSORS GAME

  • PARK, JUNPYO;JANG, BONGSOO
    • Journal of the Korean Society for Industrial and Applied Mathematics
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    • 제24권4호
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    • pp.351-362
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    • 2020
  • Adaptive behaviors are one of ubiquitous features in evolutionary dynamics of populations, and certain adaptive behaviors can be witnessed by individuals' movements which are generally affected by local environments. In this paper, by revisiting the previous work, we investigate the sensitivity of species coexistence in the system of cyclic competition where species movement can be affected by local environments. By measuring the extinction probability through Monte-Carlo simulations, we find the relativistic effect of weights of local fitness and exchange rate for adaptive movement on species biodiversity which promotes species coexistence as the relativistic effect is intensified. In addition, by means of basins of initial conditions, we also found that adaptive movement can also affect species biodiversity with respect to the choice of initial conditions. The strong adaptive movement can eventually lead the coexistence as a globally stable state in the spatially extended system regardless of mobility.

Revisiting the "T" in TMD

  • Strobel, Kurt;Salcedo, Victor
    • 국제초고층학회논문집
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    • 제10권2호
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    • pp.109-116
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    • 2021
  • This paper explores the meaning and importance of tuning amongst other Tuned Mass Damper (TMD) parameters and describes processes to help ensure that an as-built TMD is properly tuned to the as-built high-rise building. A summary of key TMD components and TMD implementations will be presented as an introduction and review. Next, it will be shown that tuning is a means for optimizing TMD performance. A process using modal characterization tests during tower construction to estimate natural frequencies of the completed tower will be described. Finally, the use of a Frequency Response Function (FRF) as a means for verifying the frequency of a TMD will be proposed.

무선센서네트워크를 위한 랜덤키사전분배기법의 경로키 설정에 대한 재고 (Revisiting Path-Key Establishment of Random Key Predistribution for Wireless Sensor Networks)

  • 권태경;이종협;송주석
    • 정보보호학회논문지
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    • 제19권2호
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    • pp.165-169
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    • 2009
  • 본 논문에서는 무선센서네트워크를 위한 랜덤키사전분배기법의 경로키 설정에 대해서 재고한다. 먼저 랜템키사전 분배기법의 기본적인 단계인 경로키 설정이 성능면에서 비실용적임을 보이고, 이를 크게 개선하기 위한 새로운 기법을 제시하고 그 성능을 분석한다.

"더 이상 연금생활자로 살지 말지니": 브루스 바튼의 생산자 윤리와 기독교 능력주의 ("No Longer Pensioners": Bruce Barton's Producer Ethos and Christian Meritocracy)

  • 김세주
    • 미국학
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    • 제44권2호
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    • pp.1-33
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    • 2021
  • This paper examines the service ideal preached by Bruce Barton, a bestselling American author in the 1920s. Based on archival sources and other historical materials, this paper presents Barton's endorsement of service ideal less as an adaptation to the looming consumerist society than an endeavor to revive the old producer ethos that was more coercive than therapeutic. Revisiting Barton's messages to Americans, this paper traces the intellectual root of Barton's service ideal to the Social Gospel and illustrates the ways his producer ethos evolved into a commonplace ideology of Christian meritocracy that endorsed individualism and small government.

Revisiting a Gravity Model of Immigration: A Panel Data Analysis of Economic Determinants

  • Kim, Kyunghun
    • East Asian Economic Review
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    • 제26권2호
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    • pp.143-169
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    • 2022
  • This study investigates the effect of economic factors on immigration using the gravity model of immigration. Cross-sectional regression and panel data analyses are conducted from 2000 to 2019 using the OECD International Migration Database, which consists of 36 destination countries and 201 countries of origin. The Poisson pseudo-maximum-likelihood method, which can effectively correct potential biased estimates caused by zeros in the immigration data, is used for estimation. The results indicate that the economic factors strengthened after the global financial crisis. Additionally, this effect varies depending on the type of immigration (the income level of origin country). The gravity model applied to immigration performs reasonably well, but it is necessary to consider the country-specific and time-varying characteristics.

Revisiting Rhytisma lonicericola: Morphological Characterization and Molecular Phylogenetic Analysis

  • Jung, Bok-Nam;Park, Ji-Hyun;Shin, Hyeon-Dong
    • Mycobiology
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    • 제50권2호
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    • pp.150-154
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    • 2022
  • Rhytisma lonicericola was identified as a tar spot fungus on Lonicera sp. in 1902, and has since been recorded on several species of Lonicera in China, Japan, and Korea. Most of the previous records of R. lonicericola have been based on a list of disease occurrences in the absence of any formal morphological identification or molecular analyses. Using six newly obtained specimens collected in the past 2 years, we confirmed the tar spot fungus found on L. japonica in Korea as R. lonicericola based on morphological examinations and molecular phylogenetic analyses. This fungus was distinguished from R. xylostei, another tar spot fungus on Lonicera, by ascospore size and geographical distributions. We present detailed mycological information and, for the first time, DNA sequence data useful for the identification of R. lonicericola.

Revisiting Korean spider wasps(Hymenoptera: Pompilidae) recorded in Kim (1970)

  • Jeong-Kyu Kim
    • Journal of Species Research
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    • 제12권4호
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    • pp.332-340
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    • 2023
  • Kim (1970) was an early, comprehensive foundation for the taxonomy of Korean spider wasps. All the species therein are reviewed, and an annotated checklist comprising 21 species is presented. Species names are corrected in terms of current taxonomy. Based on the re-examination of voucher specimens, five misidentifications are rectified, of which two species rectified as Priocnemis(Leptopriocnemis) cyphonota and P.(Umbripennis) pseudojaponica are new to Korea. Also, occurrences of two species (Anoplius eous and An. viaticus) in Korea, which was doubted by Lelej et al. (1994), are confirmed. On the other hand, exclusions of two species (Irenangelus perinx and Priocnemis mitakensis) from the Korean fauna are proposed. However, the need for further study on six species (Anoplius reflexus, An. infuscatus, Arachnospila eisukei or Ar. fumipennis eisukei, Auplopus obtusus, Priocnemis irritablis) historically mentioned for the Korean fauna is newly recognized. The current taxonomic status of those species is briefly discussed.

Revisiting Politeness Expressions in English

  • Eunsuk Lee
    • International Journal of Advanced Culture Technology
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    • 제12권2호
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    • pp.98-103
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    • 2024
  • This paper revisits politeness expressions in English, exploring their linguistic characteristics and the underlying social dynamics they reflect. Grounded in pragmatic theories, politeness is examined as a phenomenon shaped by societal norms, wherein language users navigate the delicate balance between efficiency and maintaining positive social interactions. Through an analysis of various linguistic devices such as modal auxiliary verbs, progressive and past tenses, depersonalization, and the use of hedges, the study elucidates how speakers endeavor to mitigate potential burdens on listeners and foster smoother communication. By understanding and employing these linguistic strategies, English learners can better navigate the nuances of politeness expressions in the English cultural context. This exploration underscores the pivotal role of politeness in interpersonal communication and highlights its significance in facilitating effective interaction among language users.

Parasocial Relationships with Live Streamers: Evidence from South Korea and the United States

  • Heysung Lee;Yibing Sun;Hernando Rojas
    • Asian Journal for Public Opinion Research
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    • 제12권3호
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    • pp.166-183
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    • 2024
  • Revisiting the classic conceptualization of parasocial relationships, the current article examines the potential parasocial relationships established with live streamers. More specifically, this research investigates the relationship between exposure and viewer engagement during live streaming, homophily of attitudes, and parasocial relationships with a live streamer. An online survey was conducted with samples in South Korea (n = 504) and the United States (n = 510) in 2020. The hierarchical linear regression analysis shows that in both countries live streaming exposure, engagement during a live stream (e.g., expressing opinions in the chat, donating money, receiving reactions from a streamer), and perceived homophily of attitudes with a live streamer are positively related to perceptions of parasocial relationships. The results confirm parasocial relationships with live streamers are a global phenomenon.