Andrew Parker Livres

A powerful, visual framework helps managers discover how employees really communicate and collaborate to get work done - and helps them identify ways they can influence these social networks to improve performance and innovation. In The Hidden Power of Social Networks , Cross and Parker, experts in "social network analysis"—a technique that visually maps relationships between people in large, distributed groups - apply this powerful tool to management for the first time. Based on their in-depth study of sixty informal employee networks in well-known companies around the world, Cross and Parker show managers how to conduct a social network analysis of their organization.

'Why is the Bible's creation story written as it is?' The first page of Genesis features no humans at all. The substance of heaven and earth - and Earth's earliest creatures - arise spontaneously at God's command. Light is mentioned twice, once in 'let there be light' and secondly in 'let there be lights . . . to divide the day from night'. Whales appear before birds. Vegetation appears after 'let there be light', but before day is separated from night. Any study of the Bible will show that the rest of the Bible is written with exacting care, through prolonged, meticulous narratives of human adventure. Yet the description of the creation as it appears in the Bible makes no sense. Could it be that the creation story in Genesis was written as it was, complete with its seemingly odd order, because that is in fact the correct order of events at the beginning of the world? Modern science has more than ever before revealed, in stunning detail, how the world and all of the life on it came into being. Does modern science - while agreeing with Darwinian evolution, the big bang theory and the complexity and deep age of the universe - prove the order of events as described in the Bible to be true? In engrossing detail, respected scientist Andrew Parker brings the latest discoveries of science to bear on this controversial and contentious question.

Between 543 and 538 million years ago, something remarkable happened. After hundreds of millions of years of gradual and painstaking evolution, suddenly the process exploded into life. For the first time animals evolved hard external parts. For the first time there was evidence of active predation, with both hunters and hunted rapidly developing both armaments and defences. And in this short space of time -- the blink of an eye, in geological terms -- the number of different classifications of animals, or phyla, mushroomed from three to thirty-eight, the number we still have today. The 'when' and the 'what' of this extraordinary event, known as the 'Cambrian Explosion', have been known for some years and were made famous in Stephen Jay Gould's bestselling book WONDERFUL LIFE. What has until now been speculation is the 'why'. Andrew Parker's astounding explanation, which is becoming increasingly influential and accepted, is fully explored and described in this groundbreaking book. A scientific detective story which encompasses disciplines as diverse as biology, history, geology and art, IN THE BLINK OF AN EYE is destined to become a popular-science classic.