Seasonality of infectious disease is an important factor in disease incidence, outbreaks, control and prevention. Many mathematical models that incorporate seasonality in the transmission were formulated and analyzed. In this essay a qualitative analysis is given in terms of the effective reproduction number R0, the existence and stability of the disease-free equilibrium and endemic equilibrium […]
Indonesia, the world’s largest supplier of coal, may profit from the uncertainties surrounding the present geopolitical situation. According to experts, the current high price of coal could be stable through the end of 2022, before declining moderately in 2023, but remain well above its five-year average. Therefore, investing in coal companies’ stock right now is […]
The family’s ability as a caregiver for schizophrenic patients is very necessary because it can affect the success of the treatment process provided. This article aims to determine the relationship between family burden, stigma, stress, social support, family acceptance and family’s ability in caregivers of patients with schizophrenia. This study used a quantitative method with […]
The Covid-19 pandemic is causing the digital economy to expand quickly. The development of Islamic finance employing Islamic financial technology should see this technology and the burgeoning digital economy as a problem and an opportunity. One of the most sophisticated acceleration development products is blockchain, and become Islamic finance’s most challenging product. There are still […]
The compositions of ceramic masses for facing slabs based on Angren secondary kaolin and clay were developed, using metallurgical waste–iron–containing dust from the gas cleaning of “Uzmetkombinat” JSC and sandy waste from the Toytepe fluorite enrichment plant. With the help of differential thermal and X–ray phase analysis, the chemical–mineralogical compositions, exothermic and endothermic effects of […]
The World Health Organization classified Covid-19 a global pandemic, its effects have rippled across every aspect of society, including the economy. Firms are shifting their objectives and concentrating on their information technology capability to deal with the unpredictability that this pandemic has brought onto the economy. Cloud and colocation will be required to support company […]
The Covid-19 pandemic has caused a catastrophe in the healthcare sector and a customer shifting trend in how patients choosing a healthcare service as their medication platform. Furthermore, social media and internet users are both rapidly rising and individuals nowadays are also prone to being more aware of their health concerns. Healthcare services that are […]
Since the Paris Agreement where the countries in the world commit for the carbon emission reduction and net zero in 2050 or sooner, the energy transition has become the top topic in the energy sector. The oil-field services (OFS) industry is one of the business actors in the O&G supply chain with complex value chains, […]
To be able to participate in the COP26 commitment to work together to make clean and sustainable solutions, making clean power is the most affordable and reliable option for Indonesia to meet its power needs efficiently by 2030. The purpose of this research is to create a prioritization of prospective renewable energy projects from the […]
The Indonesia Capital Market has experienced a significant increase in investors from 2019 until now. The increase in the number of new Indonesian capital market investors is dominated by people under 30 years who prefer to invest in stocks and mutual funds. This increase in new investors does not follow by high financial literacy. Research […]
