Leadership in health

write an essay about leadership in health and the structure will be like this :
What do we mean by leadership?

How is this different from management; relate also to concepts of clinical leadership vs organisational leadership.

What are the key approaches to leadership research; I would start with trait – but I would not use too many words on this approach – say on paragraph;

go on to outline the key approaches to style and transformational and/or authentic leadership research. What are the key content/tenets of these theories/approach – what are their strengths and weaknesses?

Which theorists argue that change/service improvement are key outcomes of the leadership process – which leadership behaviours to these relate to.

Interpret key organisational change theories in terms of their underlying leadership behaviours in order to directly address the question set namely ‘how does leadership influence effective change management and service improvement’?