Five steps to build your concentration and focus in long meetings

Do you find your mind wandering in long meetings? Could you do with a little more concentration and focus? My observations of typical business owners is that they are often running all day from meeting to meeting, rushing to respond to emails and mobile calls in between. Whilst on the surface it looks productive, further observations, from situations such as chairing board meetings, running away-day events or conducting negotiations, is that many business leaders frequently struggle to concentrate and stay focused on one thing for any significant period of time.