"What creates trust, in the end, is the leader's manifest respect for the followers" - Jim O'Toole, Leadership Change.
A leadership void exists when the goals of the leaders aren't embraced by the followers. Respect, or lack of it plays a big part in helping to create this void.
Some leadership principles I have come to believe are:
Be consistent in what you say and do. Inconsistency shows a lack of focus. Being inconsistent will undermine your credibility with others.
As a leader you will need to provide focus, constancy of purpose, and clear direction to your team. The problem with many leaders isn't a lack of personality or charisma, it is a lack of focus and follow-through.
When leading remember "beware of no man more than thyself" - Thomas Fuller. Ask for feedback from others. Remember the higher the leader is in an organization the more blind spots he or she will experience.
A good leader is a master of the big picture and is knowledgeable of the details. A leader that isn't willing to get involved in the details is just plain lazy and won't have the respect of the team they are leading.
Be careful about negative assumptions. Leaders that are high achievers know their behavior tells the truth about their assumptions.
Leaders ensure that their followers know where they fit into the big picture.
Leaders who underestimate the intellect of others tend to overestimate their own.
Other things that are always displayed by a leader are the ability to:
Create and nurture a vision
Leave your ego at the door
Think before acting (not quick to criticize)
Be a risk taker
State and meet commitments
Be a role model
Have a can do attitude
and finally...BE VISIBLE