ArticleChaos, solitons, and fractals2020
Analyzing the impact of the media campaign and rapid testing for COVID-19 as an optimal control problem in East Java, Indonesia.
Article in Chaos, solitons, and fractals, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 2 of them syntheses that pooled it.
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Who cites it
19 citing papers in PubMed, 2 syntheses or guidelines pooled it, 54 citations in OpenAlex.
- Modelling the impact of behavioural interventions during pandemics: A systematic review.PloS one · 2025Pooled it
- Cost-effectiveness of interventions for the prevention and control of COVID-19: Systematic review of 85 modelling studies.Journal of global health · 2022Pooled it
- Mathematical modeling of carbon dioxide emissions with GDP linkage: sensitivity analysis and optimal control strategy.Carbon balance and management · 2026Article
- Reassessment of public awareness and prevention strategies for HIV and COVID-19 co-infections through epidemic modeling.PloS one · 2025Article
- Optimal control of pneumonia transmission model with seasonal factor: Learning from Jakarta incidence data.Heliyon · 2023Article
- Stability and numerical analysis via non-standard finite difference scheme of a nonlinear classical and fractional order model.Results in physics · 2023Article
- Awareness and care seeking for long COVID symptoms among Coronavirus disease survivors in Bahir Dar City, Northwest Ethiopia: phenomenological study.BMC public health · 2023Article
- Application of a time-delay SIR model with vaccination in COVID-19 prediction and its optimal control strategy.Nonlinear dynamics · 2023Article
- Optimal control and cost-effectiveness analysis for a COVID-19 model with individual protection awareness.Physica A · 2022Article
- Assessing the Impact of Relapse, Reinfection and Recrudescence on Malaria Eradication Policy: A Bifurcation and Optimal Control Analysis.Tropical medicine and infectious disease · 2022Article
- Article
- Modeling nosocomial infection of COVID-19 transmission dynamics.Results in physics · 2022Article
- Modeling of COVID-19 spread with self-isolation at home and hospitalized classes.Results in physics · 2022Article
- Dynamical Analysis on a Malaria Model with Relapse Preventive Treatment and Saturated Fumigation.Computational and mathematical methods in medicine · 2022Article
- Mathematical Modeling to Determine the Fifth Wave of COVID-19 in South Africa.BioMed research international · 2022Article
- Mathematical modeling of COVID-19 transmission dynamics between healthcare workers and community.Results in physics · 2021Article
- Non-pharmaceutical interventions during the COVID-19 pandemic: A review.Physics reports · 2021Review
- Impact of early detection and vaccination strategy in COVID-19 eradication program in Jakarta, Indonesia.BMC research notes · 2021Article
- Optimal control problem and backward bifurcation on malaria transmission with vector bias.Heliyon · 2021Article
Corrections and comments
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Authors and funding
1 author at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Without any vaccine or medical intervention to cure the infected individual from COVID-19, the non-pharmaceutical intervention become the most reasonable intervention against the spread of COVID-19. In this paper, we proposed a deterministic model governed by a system of nonlinear differential equations which consider the intervention of media campaign to increase human awareness, and rapid testing to track the undetected cases in the field. Analysis of the autonomous model shows the existence of transcritical bifurcation at a basic reproduction number equal to one. We estimate our parameter using the incidence data from East Java, Indonesia. Using these parameters, we analyze the sensitivity of the parameters in determining the size of the basic reproduction number. An optimal control problem which transforms media campaign and rapid testing as a time-dependent control was conducted also in this article. Cost-effectiveness analysis using the Infection averted ratio (IAR) and the Average cost-effectiveness ratio (ACER) conducted to analyze the best strategies to eradicate COVID-19 spread. We observe that the combination of the media campaign and rapid testing as time-dependent interventions reduces the number of an infected individual significantly and also minimizes the economic burden due to these strategies in East Java.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.