Are you a Commander or a Guide?

Are you an owl or a lark?

Nurse managers should check whether staff are morning larks or night owls before asking them to work night shifts, new research suggests.

f/sla from learner perspectives: a social activity or a cognitive process

in the past couple of decades sociocultural theory of sla and its implications in efl contexts have attracted attentions of research circles worldwide and aroused some controversies. firth and wagner (1997) have questioned the principles of the cognitive view which gives importance to mental constructs in favor of sociocultural view which highlights social and contextual constructs. but if soci...

Are you a good boss--or a great one?

Private moments of doubt and fear come even to managers who have spent years on the job. Any number of events can trigger them: an initiative going poorly, a lukewarm performance review, a daunting new assignment. HBS professor Hill and executive Lineback have long studied the question of how manager grow and advance. Their experience brings them to a simple but troubling observation: Most boss...

Are you a good witch or a bad witch?

Prolonged mechanical ventilation: are you a lumper or a splitter?

In this issue of RESPIRATORY CARE, Kojicic and colleagues describe long-term survival in patients who underwent tracheostomy for anticipated or prolonged mechanical ventilation (PMV) in Olmsted County, Minnesota.1 The study confirmed that approximately 10% of patients with invasive mechanical ventilation undergo tracheotomy and that overall 1-year mortality in that population is still substanti...