Rice is the staple food for millions of Indonesians, but its production is often threatened by pests and diseases. One of the most harmful is Tungro disease, which is transmitted by green leafhoppers and can cause significant yield losses. A…
Supply chains are the backbone of modern economies, connecting producers, businesses, and consumers. But they are also highly complex—and sometimes chaotic—systems. A recent study introduces a new mathematical model of chaotic supply chains, showing how instability can be analyzed, predicted,…
In today’s fast-changing financial markets, managing risk is just as important as seeking profit. A new study introduces an advanced model for investment portfolio optimization that balances returns with risks by considering risk-free assets (like time deposits) and company liabilities.…
The clothing industry in Indonesia continues to expand as consumer demand—particularly from the middle class—keeps rising. To stay competitive, companies must find efficient ways to manage resources such as raw materials, capital, and time. A recent study offers a solution…