• The Korean Nurse
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• v.19 no.2 s.105
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• pp.7-9
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• 1980

• Journal of the Korean association of regional geographers
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• v.20 no.4
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• pp.409-424
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• 2014

This study has analyzed the situation and space structure of Chungcheong Region using the variables of land prices. The total amount of land prices of Chungcheon Region was 950 trillion KRW as of December 2013, showing that it has increased by 6.46 times compared to 147 trillion KRW of 1980, which was the time of initial analysis. As a result of analyzing the dynamic changes in the region based on the land prices from 1980 through 2013, there were significant changes in the space structures only in the 1980s. The analysis of centrality based on the land prices of Chungcheong Region has shown that the center of Chungcheong Region was to the northeast of Sejong City in the 1980s and moved to the right with the rise in the land prices of Daejeon Region. The standard deviation of distance showed concentration around Daejeon entering the 1990s from the 1980s, and almost no concentration has been found after that.

• Journal of the Korean Society of Costume
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• v.66 no.5
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• pp.113-121
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• 2016

The purpose of this study is to analyze the types and characteristics of wedding ceremony robes in the Jeju area from the 1950's to the 1980's. The analysis used 413 wedding pictures. The results of the study are as follows: 1. The following are the propotion of robe types used wedding ceremonies. 1.0% of Danryeong & Jangot, 6.5% of Danryeong & Wonsam, 1.5% of Danryeong & Chima+Jegori, 2.7% of Durumaki & Chima+Jegori, 24.7% of suit & Chima+Jegori and 63.7% of suit & wedding dress from the 1950's to the 1980's. 2. The Korean-style robes gradually decreased from the 1950's, and disappeared in the 1970's. The Chima+Jegori was introduced in the 1950's, reached its peak in the 1960's and its popularity continued to the 1970's. In the 1980's, after the Korean-style robes disappeared, the western ceremony robes were used in all the ceremonies. 3. After the Western-style robes, in which a bride wears a wedding dress, was introduced in the 1960's, its usage rapidly increased in the 1970's and is still popular today.

• Atmosphere
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• v.22 no.2
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• pp.187-197
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• 2012

This study investigates the relationship between the Korean temperature and the atmospheric circulation such as Arctic Oscillation, Siberian High and Aleutian Low during the winter (December-January) for the period of 1970-2011. It is found that all indices to represent aforementioned circulations are significantly correlated with Korean winter temperature for the period of 1970 - 2011. There are marked contrasts in such relationship, however, before and after the mid-1980s when a significant regime shift of Korean winter temperature occurred. While Korean winter temperature has a close relationship with Arctic Oscillation after the mid-1980s, its relationship with Siberian High and Aleutian Low is weakened. The composite analysis between a positive and negative phase of Arctic Oscillation before and after the mid-1980s is conducted to examine a recent strengthening of Arctic Oscillation-Korean winter temperature relationship. It is found that the structural changes of low-level wind and the geopotential height at 500 hPa between the two phases of Arctic Oscillation are more effective to influence Korean winter temperature after the mid-1980s. This may induce a close relationship between the Korean winter temperature variability and Arctic Oscillation after the mid-1980s compared to before the mid-1980s.

• Journal of the Korean Society of Clothing and Textiles
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• v.34 no.5
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• pp.831-843
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• 2010

This paper examines the advertisements for mass-produced women's clothing, which appeared in the 1980s issues of the fashion magazine Wolganmeot. This study explores the communicative aspect of fashion advertisements of the 1980s as a platform for complex and dynamic interactions between fashion brands, female consumers, and the rapidly changing social, cultural, and economic conditions of the period. The research focuses on advertisements in the formal and character casual categories that targeted young, urban, and career-seeking women. Based on the analysis of the visual and textual elements of the advertisements from a pragmatics perspective, this paper concludes that fashion brands sought to highlight an 'intelligent', 'urban', and 'individualistic' image of women. It also proposes that the prevalence of assertive and straightforward textual elements, copies, indicates the efforts of fashion brands to stabilize and reinforce the advertising messages in the fast-evolving landscapes of the fashion industry and changing consumption habits.

• Korean Journal of Remote Sensing
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• v.38 no.4
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• pp.411-419
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• 2022

DPR Korea has been creating cropland across the country due to its chronic food shortage. Cropland was about 17.4% at the end of the 1980s, but it increased steadily to 19.6% at the end of the 1990s, 24.8% at the end of the first decade of 2000s, and 25.4% at the end of the 2010s. On the other hand, the forest land declined from about 74.8% in the late 1980s to 69.5% in the late 2010s. Urbanization is also progressing, increasing from about 1.15% at the end of the 1980s to 1.68% at the end of the 2010s. Most of the deforestation that occurred in DPR Korea was caused by conversion to cropland. These characteristics of land cover changes in DPR Korea provide useful information and implications for international and inter-Korean cooperation for DPR Korea.

• Journal of Fashion Business
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• v.3 no.4
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• pp.55-66
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• 1999

The purpose of this study was to analyze the changes and characteristics of street fashion in Japan of the 1980s. The data were collected from the Mainichi Newspaper published in Japan from 1950 to 1990. The results were as follows: 1. After world war II, the street fashion had changed through the styles of the Panpan, Apres, Miyuki, Hippie & Hooten, Bikers in Japan. 2. The 1980s was characterized as an era of post industrial society and the appearance of Shinjinrui which means new human. In street fashion, these changes led to greater focus on unique style in Japan. In the 1980s, the street fashion had developed within four styles : traditional casual wear style, American sports wear style, performance.oriented style, and Japanese DC brand style in Japan.

• Journal of Environmental Science International
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• v.26 no.2
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• pp.173-181
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• 2017

Catch data for the common squid (Todarodes pacificus), classified by squid-jigging fisheries per grid (size: $0.5^{\circ}latitude{\times}0.5^{\circ}longitude$), and the water temperature values KODC (Korea Ocean Data Center) were collected for the 1980-2009 period to study the changes in squid distribution and migration with climate regimes (1980s, 1990s, and 2000s). The primary fishing period in the 1990s and 2000s was approximately 2-3 months earlier than that in the 1980s. Especially in the East Sea, the fishing grounds in the 1980s stayed longer at high latitudes than those in the other decades. Moreover, in the 1980s, centers of the fishing ground were located near the Yamato bank (central East Sea), whereas in the 1990s and 2000s, they were situated near the southeastern coast of the Korean peninsula.

• International Journal of Costume and Fashion
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• v.13 no.2
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• pp.65-77
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• 2013

The purposes of this study were to document the fashions adopted by young women in the United States in the 1980s and to explore if and how the dynamic shifts toward postmodernist values influenced those fashion trends. Fifteen U.S. women who were college students in the 1980s were interviewed for the study. In analysis of the data, we focused on social changes during the 1980s and the cultural impact of postmodernism vs. modernism as influential factors. Both postmodern and feminist ideas challenged the mainstream cultural framework of capitalism. U.S. women's styles and behaviors concerning dress reflected characteristics of postmodern consumption patterns, which include nostalgia, ethnic dress, androgyny, eclectic and novel clothing combinations, surprising or humorous appearance, and nonconformity. Despite the critique of conformity and conservatism in dress that had emerged in the 1960s and remained in at least minority or subversive trends, the importance of brand names and designer labels increased in mainstream fashion. This study helps us better understand the dynamics of fashion as it reflects societal and value changes in a transitional time in history.

• Journal of the Korean Society of Marine Environment & Safety
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• v.26 no.2
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• pp.195-205
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• 2020

Oceanic conditions in walleye pollock habitat in the East Sea have shown decadal fluctuations between warm and cold periods in turn. Specifically, sea surface temperature (SST) has shown a dramatic increase between the late 1980s and the middle 2000s, and abrupt decreasing patterns after the late 2000s. Oceanic conditions in the Dong-han Bay (spawning ground) and middle eastern coastal waters (fishing ground), however, indicated different fluctuation trends in SST, increasing in the Dong-han Bay after the late 1980s, and decreasing after the late 2000s. These fluctuation patterns were especially clear in February and March. Sea surface temperature in the middle eastern coastal waters of Korea soared continuously after the late 1980s, but did not show a distinct decreasing pattern after the late 2000s compared with Dong han Bay, except for February SST values. These long term water temperature changes in both walleye pollock spawning and fishing ground are related to variation in walleye pollock landings. Especially, abrupt changes in spawning ground SST can be one of the factors influencing survival in the early ontogenesis of walleye pollock, including egg and yolk larval stages. During the 1980s, the area of suitable spawning temperature (2-5℃) was wider, and the length of Walleye pollock egg and larval stages greater compared with past and present oceanographic environments. However, such patterns did not correspond with the optimal spawning temperature range and greater length of development of walleye pollock during the late 1980s likely triggering a decline in pollock stock. In conclusion, it has been supposed that the dramatic decrease in walleye pollock landings in the East Sea since the late 1980s was caused by increasing water temperature leading to both early mortality and unsuitable spawning conditions.