This article discusses challenges to the supply chain in today's steel industry. In the steel industry, the supply chain, apart from actual production, is an extremely complex task, requiring the consideration of numerous factors and objectives. Sharply fluctuating demand, raw materials supply...

This article discusses challenges to the supply chain in today's steel industry. In the steel industry, the supply chain, apart from actual production, is an extremely complex task, requiring the consideration of numerous factors and objectives. Sharply fluctuating demand, raw materials supply...

Performance measurement systems have become popular, not only among industrial manufacturers, but also in the service sector. Due to increased global trade, importance of transportation sector has grown, not only for cost reasons, but for its environmental harm caused. In this research work we...

A number of different studies have been completed from the efficiency of developed countries and their passenger transportation operations. However, we have little understanding from the global performance of railway sector, and particularly from passenger segment. In this research work, we use...

A number of different studies have been completed from the efficiency of developed countries and their passenger transportation operations. However, we have little understanding from the global performance of railway sector, and particularly from passenger segment. In this research work, we use...