Gea-Jae Joo

Prof. Gea-Jae Joo

Department of Integrated Biological Science, Pusan National University, Busan 46241, Korea

Research Focus & Metrics

Academic Career Length

25Years (2002-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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20 August 2003 in Freshwater Biology
Verified
Journal Article
Closed access
PDF file
MJMin‐Ho Jang
Min‐Ho Jang
KHKyong Ha
Kyong Ha
GJGea-Jae Joo
Gea-Jae Joo
NTNoriko Takamura
Noriko Takamura

29 September 2015 in PLOS ONE
Verified
Journal Article
Open access
PDF file
MLMaurice Lineman
Maurice Lineman
YDYuno Do
Yuno Do
JKJi Yoon Kim
Ji Yoon Kim
GJGea-Jae Joo
Gea-Jae Joo
The increasing prevalence of social networks provides researchers greater opportunities to evaluate and assess changes in public opinion and public sentiment towards issues of social consequence. Using trend and sentiment analysis is one method whereby researchers can identify changes in public perception that can be used to enhance the development of a social consciousness towards a specific public interest. The following study assessed Relative search volume (RSV) patterns for global warming (GW) and Climate change (CC) to determine public knowledge and awareness of these terms. In conjunction with this, the researchers looked at the sentiment connected to these terms in social media networks. It was found that there was a relationship between the awareness of the information and the amount of publicity generated around the terminology. Furthermore, the primary driver for the increase in awareness was an increase in publicity in either a positive or a negative light. Sentiment analysis further confirmed that the primary emotive connections to the words were derived from the original context in which the word was framed. Thus having awareness or knowledge of a topic is strongly related to its public exposure in the media, and the emotional context of this relationship is dependent on the context in which the relationship was originally established. This has value in fields like conservation, law enforcement, or other fields where the practice can and often does have two very strong emotive responses based on the context of the problems being examined.

25 July 2006 in Ecology of Freshwater Fish
Verified
Journal Article
Closed access
PDF file
MJM.‐H. Jang
M.‐H. Jang
GJGea-Jae Joo
Gea-Jae Joo
MLM. C. Lucas
M. C. Lucas

25 July 2014 in Biodiversity and Conservation
Verified
Journal Article
Closed access
PDF file
JKJi Yoon Kim
Ji Yoon Kim
YDYuno Do
Yuno Do
RIRan-Young Im
Ran-Young Im
GKGu-Yeon Kim
Gu-Yeon Kim
GJGea-Jae Joo
Gea-Jae Joo

1 January 2021 in Environmental Pollution
Verified
Journal Article
Closed access
HKHyo Gyeom Kim
Hyo Gyeom Kim
SHSungwon Hong
Sungwon Hong
TCTae-Soo Chon
Tae-Soo Chon
GJGea-Jae Joo
Gea-Jae Joo

1 April 2004 in Aquatic Toxicology
Verified
Journal Article
Closed access
MJMin-Ho Jang
Min-Ho Jang
KHKyong Ha
Kyong Ha
MLMartyn C. Lucas
Martyn C. Lucas
GJGea-Jae Joo
Gea-Jae Joo
NTNoriko Takamura
Noriko Takamura