arXiv subjects

Ji Woo Han

Publications and source records attributed to Ji Woo Han.

4 recordsLinked to original sources

arXiv2025

Factors Influencing Farmers' Motivation to Adopt Smart Farm Technology in South Korea

Smart farming technologies have recently become a major focus because they promise improved agricultural productivity together with sustainability benefits. The rate at which farmers adopt new technologies differs because of various socio-economic and technological factors. This research investigates the main factors affecting smart farm adoption through an evaluation of farmer age, education attainment, land size, government banking, technological hurdles and financial limitations. Statistical analysis of survey responses reveals that farmers under thirty years old and possessing advanced education along with operating expansive farms demonstrate greater willingness to adopt smart farming solutions. Government policies that offer financial assistance and training programs drive farmers to adopt new systems yet technical and financial difficulties prevent broad adoption. The research results demonstrate the requirement for targeted policies that should help farmers by providing specific financial help and digital education programs. This study delivers important knowledge which helps government officials together with agricultural leaders to accelerate the adaptation speed of smart farming technology.

q-bio.PE↗

arXiv2025

Investigating Technological Solutions for Addressing Water Scarcity in Agricultural Production

This comprehensive study investigates the intricate relationship between water scarcity and agricultural production, emphasizing its critical global significance. The research, through multidimensional analysis, investigates the various effects of water scarcity on crop productivity, especially the economic water scarcity (AEWS) which is the main factor of influence. The study stresses the possibility of vertical farming as a viable solution to the different kinds of water scarcity problems, hence, it emphasizes its function in the sustainable agricultural development. Although the study recognizes that some problems still remain, it also points out the necessity of more research to solve the issues of scalability and socio-economic implications. Moving forward, interdisciplinary collaboration and technological innovation are essential to achieving water-secure agriculture and societal resilience.

econ.GN↗

arXiv2025

Effects of Mobile Gacha Games on Gambling Behavior and Psychological Health

The study examines how Gacha games affect gambling practices by analyzing when players start playing and how often they play and how much money they spend on games. The modified Problem Gambling Severity Index (PGSI) serves as the research tool to examine the impact of these variables on mobile Gacha game gambling-like severity. A survey distributed to online Gacha game communities provided the data which researchers analyzed by applying linear regression and multiple regression and T-test methods. The research indicates entry age demonstrated low association with gambling severity but gameplay frequency together with duration directly influenced higher gambling severity ratings. The research findings demonstrated that the level of Gacha game spending directly influences gambling severity scores among players. The research findings demonstrate how addictive potential exists in mobile Gacha games which requires stronger regulation of these platforms for young vulnerable gamers. Research needs to study the extended influence of Gacha game exposure while examining how cognitive biases affect gambling behavior patterns.

physics.soc-ph↗

arXiv2025

Developing Critical Thinking in Second Language Learners: Exploring Generative AI like ChatGPT as a Tool for Argumentative Essay Writing

This study employs the Paul-Elder Critical Thinking Model and Tan's argumentative writing framework to create a structured methodology. This methodology, ChatGPT Guideline for Critical Argumentative Writing (CGCAW) framework, integrates the models with ChatGPT's capabilities to guide L2 learners in utilizing ChatGPT to enhance their critical thinking skills. A quantitative experiment was conducted with 10 participants from a state university, divided into experimental and control groups. The experimental group utilized the CGCAW framework, while the control group used ChatGPT without specific guidelines. Participants wrote an argumentative essay within a 40-minute timeframe, and essays were evaluated by three assessors: ChatGPT, Grammarly, and a course instructor. Results indicated that the experimental group showed improvements in clarity, logical coherence, and use of evidence, demonstrating ChatGPT's potential to enhance specific aspects of argumentative writing. However, the control group performed better in overall language mechanics and articulation of main arguments, indicating areas where the CGCAW framework could be further refined. This study highlights the need for further research to optimize the use of AI tools like ChatGPT in L2 learning environments to enhance critical thinking and writing skills.

cs.HC↗