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Journal : Journal of International Conference Proceedings

Analysis of Determinants of Food Security in the Provinces of Java and Sumatra Islands 2019-2022 Istadi, Vicky Sukma Putra; Hastuti, Sri Rahayu Budi
Journal of International Conference Proceedings Vol 6, No 6 (2023): 2023 WIMAYA Yogyakarta Proceeding
Publisher : AIBPM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32535/jicp.v6i6.2695

Abstract

Food has always been a strategic topic in development at both the global and national levels, because fulfilling food is a right for every citizen whose quantity and quality must be guaranteed in a safe and nutritious manner. The main problem in realizing food security in Indonesia today is related to the growth in demand for food which is faster than the growth in supply. This research aims to find out the influence of food security determinants in the provinces of Java and Sumatra Islands in 2019-2022. By using secondary data and panel regression,Fixed Effect Model is the best model chosen to be used in this research. Partially, rice land productivity, population and agricultural labor have a significant effect on food security in the provinces of Java and Sumatra Islands. Together or simultaneously the variables of rice land productivity, population and agricultural labor have an influence on food security. There is a need for efforts and an active role from the government and society in optimizing the implementation of policies related to the protection of agriculture and human resources in order to maintain sustainable food security.
Analysis of Determinants of Food Security in the Provinces of Java and Sumatra Islands 2019-2022 Istadi, Vicky Sukma Putra; Hastuti, Sri Rahayu Budi
Journal of International Conference Proceedings Vol 6, No 6 (2023): 2023 WIMAYA Yogyakarta Proceeding
Publisher : AIBPM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32535/jicp.v6i6.2695

Abstract

Food has always been a strategic topic in development at both the global and national levels, because fulfilling food is a right for every citizen whose quantity and quality must be guaranteed in a safe and nutritious manner. The main problem in realizing food security in Indonesia today is related to the growth in demand for food which is faster than the growth in supply. This research aims to find out the influence of food security determinants in the provinces of Java and Sumatra Islands in 2019-2022. By using secondary data and panel regression,Fixed Effect Model is the best model chosen to be used in this research. Partially, rice land productivity, population and agricultural labor have a significant effect on food security in the provinces of Java and Sumatra Islands. Together or simultaneously the variables of rice land productivity, population and agricultural labor have an influence on food security. There is a need for efforts and an active role from the government and society in optimizing the implementation of policies related to the protection of agriculture and human resources in order to maintain sustainable food security.
Air Pollution Concentrations and Their Determinants in The Top Ten Most Polluted Countries in The World In 2010-2020 Sugiarto, Dennys Ilham; Hastuti, Sri Rahayu Budi
Journal of International Conference Proceedings Vol 7, No 4 (2024): 2024 Wimaya Yogyakarta Proceeding
Publisher : AIBPM Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32535/jicp.v7i4.3733

Abstract

This study analyzes air pollution concentration and its determinants in ten countries with the highest levels of air pollution from 2010 to 2020. Air pollution has become a global issue affecting both human health and the environment. The study uses secondary data and applies two analytical tools: a concentration index to identify countries with the highest air pollution levels, and panel data regression to analyze its determinants. Air pollution is proxied by CO2 emissions. The results indicate that eight out of ten countries have a concentration index greater than one, with Japan, South Korea, and Germany ranking as the top three countries with the highest air pollution concentrations. The population variable has a positive and significant impact on air pollution concentration in these countries. Conversely, the energy consumption variable has a negative and significant effect on air pollution concentration. On the other hand, economic growth does not have a significant effect on air pollution concentration. The study's implications highlight the need for a transition to more efficient and renewable energy sources as a crucial step in reducing the negative impacts of air pollution. Stricter environmental policies and increased investments in eco-friendly technologies are highly recommended to address this issue