ABSTRACT
The Covid-19 pandemic has caused panic everywhere, hundreds of thousands of people have been infected and thousands of others have died. After vaccines from several countries were found, WHO recommended mass vaccination to prevent Covid-19. The vaccine distribution process has been intensified, including in Indonesia. The vaccine distribution center on the island of Java is located in Bandung City, which is proposed to create a new Distribution Center so that the distribution process of vaccines at the 6 Health Offices in Java Island can be carried out quickly, in a structured manner, and that the distribution costs incurred are a minimum. The research objective was to analyze transportation costs by designing a distribution network of several distribution schemes to minimize the distribution costs for the covid-19 vaccine in Java using the K-means Method and the Center of Gravity Method. The results of the research to determine the clusterization obtained 2 clusters. Cluster 1 consists of the provinces of Central Java, D.I Yogyakarta, and East Java, cluster 2 consists of the provinces of DKI Jakarta, Banten, and West Java. From the 2 clusters, we determined the location of the new Distribution Center and obtained 2 Distribution Centers. DC cluster 1 is located at (-7.318609331, 111.3109342) Gembol area, Karanganyar District, Ngawi Regency, East Java, and DC cluster 2 is located at (-6.394390567, 106.8367357) JL Area. Sentosa Raya 9-16, Mekar Jaya, Sukmajaya District, Depok City, West Java. The total transportation cost for distributing the Covid-19 vaccine in scheme 1 is Rp. 67.748.880, the proposal for scheme 2 is Rp. 92.391.067, and the proposed scheme 3 is Rp. 80.089.714.
ABSTRACT
The Covid-19 pandemic has caused panic everywhere, hundreds of thousands of people have been infected and thousands of others have died. After vaccines from several countries were found, WHO recommended mass vaccination to prevent Covid-19. The vaccine distribution process has been intensified, including in Indonesia. The vaccine distribution center on the island of Java is located in Bandung City, which is proposed to create a new Distribution Center so that the distribution process of vaccines at the 6 Health Offices in Java Island can be carried out quickly, in a structured manner, and that the distribution costs incurred are a minimum. The research objective was to analyze transportation costs by designing a distribution network of several distribution schemes to minimize the distribution costs for the covid-19 vaccine in Java using the K-means Method and the Center of Gravity Method. The results of the research to determine the clusterization obtained 2 clusters. Cluster 1 consists of the provinces of Central Java, D.I Yogyakarta, and East Java, cluster 2 consists of the provinces of DKI Jakarta, Banten, and West Java. From the 2 clusters, we determined the location of the new Distribution Center and obtained 2 Distribution Centers. DC cluster 1 is located at (-7.318609331, 111.3109342) Gembol area, Karanganyar District, Ngawi Regency, East Java, and DC cluster 2 is located at (-6.394390567, 106.8367357) JL Area. Sentosa Raya 9-16, Mekar Jaya, Sukmajaya District, Depok City, West Java. The total transportation cost for distributing the Covid-19 vaccine in scheme 1 is Rp. 67.748.880, the proposal for scheme 2 is Rp. 92.391.067, and the proposed scheme 3 is Rp. 80.089.714.
ABSTRACT
In covid 19 pandemic, human behavior had a significant role. This is true for personal protection and in the public health interest. Changing behavior related to this pandemic is a challenge faced by many public health authority, but several prevention program were already trying to achieve behavior change. These include cancer prevention program and antibiotic stewardship. Iit is possible to learn lessons from their success and failure, to inform us what is the most effective way in changing covid 19 pandemic related behavior. We conducted literature search and review of cancer prevention program and antibiotic stewardship behavior change. Consistent messages, along with relevant reasons and supervision will increase the probability of successful behavior change. The change in environment, facilitating targeted behavior and reducing barrier will also improve the adoption of new behavior. Involving peer groups, as peer control is important also had a positive effect on behaviour change. © 2021 UPM Press. All rights reserved.