Dünya’nın mali tarihine bakıldığında, ortaya çıkan olağanüstü dönemlerin siyasi, sosyal, ekonomik ve kültürel alanlar başta olmak üzere pek çok alan üzerinde olumlu veya olumsuz etkilerinin ve yansımalarının olduğu ...

The main purpose of this study is to generate estimates of the total income and tourist arrivals in the tourism industry with the Covid-19 pandemic in the next five years (2020-2024). For this purpose, estimates were ...

The ongoing discussion regarding the role of the free market economy and the extent of state intervention is a critical subject in economics. This matter holds special significance for transition economies, as it presents ...

We discuss two queueing-inventory systems with catastrophes in the warehouse. Catastrophes occur according to the Poisson process and instantly destroy all items in the inventory. The arrivals of the consumer customers ...