2022 International Conference on Decision Aid Sciences and Applications (DASA)
Coronavirus 2019, popularly known as COVID-19 and declared a pandemic by the World Health Organiz... more Coronavirus 2019, popularly known as COVID-19 and declared a pandemic by the World Health Organization (WHO) in 2020, has affected billions of people and claimed millions of lives. Leaders and corporations worldwide have worked feverishly to develop a vaccine to combat the virus. After numerous tests and trials, COVID-19 vaccines were developed. Given the magnitude of the need for vaccination, these vaccines should not go to waste due to expiration from slow-paced rollouts or oversupply. This study aims to maximize near-expired COVID-19 vaccines in cases of oversupply by distributing them in neighbouring facilities at a low delivery cost and by utilizing P-median modelling. All gathered data were loaded into and run through the AMPL simulation model, with varying P-values or the number of facilities to be located to act as suppliers to the remaining demand nodes. Following the model simulation, it was observed that the P-value is inversely proportional to the cost; therefore, the cost of delivering near-expired COVID-19 vaccines to the demand clusters decreases as the P-value increases. Through the simulation model, the researchers determined which node facilities, if opened, would incur the lowest delivery cost.
The employability of graduates is of global concern. This is one of the most important difficulti... more The employability of graduates is of global concern. This is one of the most important difficulties in ensuring a smooth transition of graduates from education to industry. Therefore, there are ongoing discussions in many countries about how to improve graduate employment. So the term "employability" was coined to characterize someone who is able to work. This study looks into differences in graduate employment perspectives. This paper uses a literature study method. Information in this study came from secondary sources. Information is collected from several published papers, internet sources, and newspapers. Therefore, the purpose of this study is to examine the perspectives of the government, higher education institutions, industry, and graduates on the employability of graduates in Indonesia. It is hoped that this will help Indonesian graduates find work in the future. Therefore, the gap can be a useful solution for the future of graduate work in Indonesia.
2022 International Conference on Decision Aid Sciences and Applications (DASA)
Coronavirus 2019, popularly known as COVID-19 and declared a pandemic by the World Health Organiz... more Coronavirus 2019, popularly known as COVID-19 and declared a pandemic by the World Health Organization (WHO) in 2020, has affected billions of people and claimed millions of lives. Leaders and corporations worldwide have worked feverishly to develop a vaccine to combat the virus. After numerous tests and trials, COVID-19 vaccines were developed. Given the magnitude of the need for vaccination, these vaccines should not go to waste due to expiration from slow-paced rollouts or oversupply. This study aims to maximize near-expired COVID-19 vaccines in cases of oversupply by distributing them in neighbouring facilities at a low delivery cost and by utilizing P-median modelling. All gathered data were loaded into and run through the AMPL simulation model, with varying P-values or the number of facilities to be located to act as suppliers to the remaining demand nodes. Following the model simulation, it was observed that the P-value is inversely proportional to the cost; therefore, the cost of delivering near-expired COVID-19 vaccines to the demand clusters decreases as the P-value increases. Through the simulation model, the researchers determined which node facilities, if opened, would incur the lowest delivery cost.
The employability of graduates is of global concern. This is one of the most important difficulti... more The employability of graduates is of global concern. This is one of the most important difficulties in ensuring a smooth transition of graduates from education to industry. Therefore, there are ongoing discussions in many countries about how to improve graduate employment. So the term "employability" was coined to characterize someone who is able to work. This study looks into differences in graduate employment perspectives. This paper uses a literature study method. Information in this study came from secondary sources. Information is collected from several published papers, internet sources, and newspapers. Therefore, the purpose of this study is to examine the perspectives of the government, higher education institutions, industry, and graduates on the employability of graduates in Indonesia. It is hoped that this will help Indonesian graduates find work in the future. Therefore, the gap can be a useful solution for the future of graduate work in Indonesia.
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