The reliability of Critical Infrastructure is considered to be a fundamental expectation of modern societies. These large-scale socio-technical systems have always, due to their complex nature, been faced with threats challenging their ongoing functioning. However, increasing uncertainty in...

Six Sigma is considered to be an important management philosophy to obtain satisfied customers. But financial service organisations have been slow to adopt Six Sigma issues so far. Despite the extensive effort that has been invested and benefits that can be obtained, the systematic...

This phenomenological study explored the lived experiences of 20 elderly teachers, 50 to 65 years old, still in the service and enrolled in post graduate education. Through in-depth interviews of 10 informants and focused group discussion of 10 participants, the data were gathered and subjected...