The average length of stay in hospitals (ALOS) is often used as an indicator of efficiency. All other things being equal, a shorter stay will reduce the cost per discharge and shift care from inpatient to less expensive post-acute settings. The ALOS refers to the average number of days that...

At the end of 1997, Korea was hit by a major financial and economic crisis, which resulted, among other things, in a huge rise in unemployment. The event caught the country’s labour and social institutions unprepared, so that many workers and their families were hit hard. The economy has now...