Sungchul Choi
Biographic Data
| ID | 6221172 |
|---|---|
| NAME | Sungchul Choi |
| GIVEN NAMES | Sungchul |
| FAMILY NAME | Choi |
| SIGNATURE | CHOI S |
| AFFILIATIONS | Gachon University |
| ORCID | 0000-0002-5836-3838 |
| VERIFIED | Yes |
| TOTAL WORKS | 10 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 10 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2002 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 0 |
Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100
BACKGROUND: Accurate assessments of current and future fertility-including overall trends and changing population age structures across countries and regions-are essential to help plan for the profound social, economic, environmental, and geopolitical challenges that these changes will bring. Estimates and projections of fertility are necessary to inform policies involving resource and health-care needs, labour supply, education, gender equality,…
Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (Dalys), and healthy life expectancy (Hale) for 371 diseases and injuries in 204 countries and territor…
BACKGROUND: Detailed, comprehensive, and timely reporting on population health by underlying causes of disability and premature death is crucial to understanding and responding to complex patterns of disease and injury burden over time and across age groups, sexes, and locations. The availability of disease burden estimates can promote evidence-based interventions that enable public health researchers, policy makers, and other professionals to im…
Contact or Contactless Payment
The COVID-19 pandemic has significantly altered consumer behavior. The significant influence of COVID-19 pandemic on consumption has been documented in an increasing amount of literature; however, limited focus has been placed on how consumer spending decisions differ depending on whether they employ contactless or contact payment methods under COVID-19 and normal conditions. The results of this study, which used a laboratory experiment carried o…
Effect of brand prominence on fashion advertising images on Instagram
The main purpose of this research is to explore fashion images posted on Instagram and how users respond to those images. Guided by the persuasion knowledge model, a computational analysis of 29,557 fashion photos posted by 10 top-ranked global fashion brands in four major fashion categories (i.e. luxury, SPA, sports, and casual) is conducted to identify specific patterns of brand prominence and promotional intention and to investigate how those …
A two-stage deep learning-based system for patent citation recommendation
A context-aware citation recommendation model with Bert and graph convolutional networks
Patent document clustering with deep embeddings
Hybrid machine learning approach for popularity prediction of newly released contents of online video streaming services
The discount is unfair
A Gravity-Based Multidimensional Scaling Model for Deriving Spatial Structures Underlying Consumer Preference/Choice Judgments
In multidimensional unfolding multidimensional scaling (MDS) procedures, the predicted utility of a brand for a consumer is inversely related to the distance between that consumer's ideal point and the brand position in the derived space. Most MDS models treat all brands the same regardless of their respective market share. In many product categories, however, consumer preferences are heavily influenced by the size of the existing market share (i…
No prominent works on this page.
A Gravity-Based Multidimensional Scaling Model for Deriving Spatial Structures Underlying Consumer Preference/Choice Judgments
In multidimensional unfolding multidimensional scaling (MDS) procedures, the predicted utility of a brand for a consumer is inversely related to the distance between that consumer's ideal point and the brand position in the derived space. Most MDS models treat all brands the same regardless of their respective market share. In many product categories, however, consumer preferences are heavily influenced by the size of the existing market share (i…
The discount is unfair
A context-aware citation recommendation model with Bert and graph convolutional networks
Patent document clustering with deep embeddings
Hybrid machine learning approach for popularity prediction of newly released contents of online video streaming services
A two-stage deep learning-based system for patent citation recommendation
Effect of brand prominence on fashion advertising images on Instagram
The main purpose of this research is to explore fashion images posted on Instagram and how users respond to those images. Guided by the persuasion knowledge model, a computational analysis of 29,557 fashion photos posted by 10 top-ranked global fashion brands in four major fashion categories (i.e. luxury, SPA, sports, and casual) is conducted to identify specific patterns of brand prominence and promotional intention and to investigate how those …
Global fertility in 204 countries and territories, 1950–2021, with forecasts to 2100
BACKGROUND: Accurate assessments of current and future fertility-including overall trends and changing population age structures across countries and regions-are essential to help plan for the profound social, economic, environmental, and geopolitical challenges that these changes will bring. Estimates and projections of fertility are necessary to inform policies involving resource and health-care needs, labour supply, education, gender equality,…
Global incidence, prevalence, years lived with disability (YLDs), disability-adjusted life-years (Dalys), and healthy life expectancy (Hale) for 371 diseases and injuries in 204 countries and territor…
BACKGROUND: Detailed, comprehensive, and timely reporting on population health by underlying causes of disability and premature death is crucial to understanding and responding to complex patterns of disease and injury burden over time and across age groups, sexes, and locations. The availability of disease burden estimates can promote evidence-based interventions that enable public health researchers, policy makers, and other professionals to im…
Contact or Contactless Payment
The COVID-19 pandemic has significantly altered consumer behavior. The significant influence of COVID-19 pandemic on consumption has been documented in an increasing amount of literature; however, limited focus has been placed on how consumer spending decisions differ depending on whether they employ contactless or contact payment methods under COVID-19 and normal conditions. The results of this study, which used a laboratory experiment carried o…
Computer Science (6 works) · Artificial Intelligence (4 works) · Artificial Intelligence (4 works) · Business (4 works) · World Wide Web (4 works) · Advertising (3 works) · Data science (3 works) · Information retrieval (3 works) · Machine learning (3 works) · Medicine (3 works)