Download or read book A Model of Growth Through Creative Destruction written by Philippe Aghion and published by London : Department of Economics, University of Western Ontario. This book was released on 1990 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper develops a model based on Schumpeter's process of creative destruction. It departs from existing models of endogenous growth in emphasizing obsolescence of old technologies induced by the accumulation of knowledge and the resulting process or industrial innovations. This has both positive and normative implications for growth. In positive terms, the prospect of a high level of research in the future can deter research today by threatening the fruits of that research with rapid obsolescence. In normative terms, obsolescence creates a negative externality from innovations, and hence a tendency for laissez-faire economies to generate too many innovations, i.e too much growth. This "business-stealing" effect is partly compensated by the fact that innovations tend to be too small under laissez-faire. The model possesses a unique balanced growth equilibrium in which the log of GNP follows a random walk with drift. The size of the drift is the average growth rate of the economy and it is endogenous to the model ; in particular it depends on the size and likelihood of innovations resulting from research and also on the degree of market power available to an innovator.

Download or read book The News Gap written by Pablo J. Boczkowski and published by MIT Press. This book was released on 2013-11-08 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: An analysis of divergent online news preferences of journalists and consumers and what this means for media and democracy in the digital age. The websites of major media organizations—CNN, USA Today, the Guardian, and others—provide the public with much of the online news they consume. But although a large proportion of the top stories these sites disseminate cover politics, international relations, and economics, users of these sites show a preference (as evidenced by the most viewed stories) for news about sports, crime, entertainment, and weather. In this book, Pablo Boczkowski and Eugenia Mitchelstein examine the divergence in preferences and consider its implications for the media industry and democratic life in the digital age. Drawing on analyses of more than 50,000 stories posted on twenty news sites in seven countries in North and South America and Western Europe, Boczkowski and Mitchelstein find that the gap in news preferences exists regardless of ideological orientation or national media culture, and that it is not affected by innovations in forms of storytelling, such as blogs and user-generated content on mainstream news sites. Drawing upon these findings, they explore the news gap's troubling consequences for the matrix that connects communication, technology, and politics in the digital age.

Download or read book Bad Twin written by Gary Troup and published by Disney Electronic Content. This book was released on 2006-05-02 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sometimes evil has a familiar face . . . Paul Artisan, P.I. is a new version of an old breed -- a righter of wrongs, someone driven to get to the bottom of things. Too bad his usual cases are of the boring malpractice and fraud variety. Until now. His new gig turns on the disappearance of one of a pair of twins, adult scions of a rich but tragedy-prone family. The missing twin -- a charismatic poster-boy for irresponsibility -- has spent his life daring people to hate him, punishing himself endlessly for his screw-ups and misdeeds. The other twin -- Artisan's client -- is dutiful and resentful in equal measure, bewildered that his "other half" could have turned out so badly, and wracked by guilt at his inability to reform him. He has a more practical reason, as well, for wanting his brother found: their crazy father, in failing health and with guilty secrets of his own, will not divide the family fortune until both siblings are accounted for. But it isn't just a fortune that's at stake here. Truth itself is up for grabs, as the detective's discoveries seem to challenge everything we think we know about identity, and human nature, and family. As Artisan journeys across the globe to track down the bad twin, he seems to have moved into a mirror-world where friends and enemies have a way of looking very much alike. The P.I. may have his long-awaited chance to put his courage and ideals to the test, but if he doesn't get to the bottom of this case soon, it could very well cost him his life. Troup's long-awaited Bad Twin is a suspenseful novel that touches on many powerful themes, including the consequence of vengeance, the power of redemption, and where to turn when all seems lost. Bad Twin is a work of fiction and all names, characters and incidents are used fictitiously; the author himself is a fictional character.

Download or read book Unlocking the Meaning of Lost written by Lynnette R. Porter and published by . This book was released on 2006 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the mysteries, plotlines, and characters of the popular ABC network series, "Lost," and explores the spiritual and philosophical concerns of the show.

Download or read book The End of Television written by Elihu Katz and published by SAGE. This book was released on 2009-09-17 with total page 239 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is television dead? The classic television era of the 1950s and 1960s, characterized by limited choices of programs broadcast on over the air channels to families as if they were seated around a hearth – and to a nation as if gathered around a campfire – has indeed ended. Throughout the drastic evolution of this media, thousands of studies have examined the short-term effects of television, such as the evaluation of persuasion campaigns. Yet there is scant research on the overreaching sociological impacts of television and its centrality to Western culture over the past 60 years. This compelling volume of The ANNALS is the first collection of rigorous articles devoted to studying ways in which television has impacted our values, ideologies, institutions, social structure, and culture.

Download or read book Lost Endangered Species Novelization 1 written by Catherine Hapka and published by Harper Collins. This book was released on 2005-11 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Lost, the television series, takes place on a remote South Pacific island, where a plane crash has left 48 survivors stranded. These novelizations focus on survivors who are not main characters on the television series—adding depth to the show, and also offering new and compelling stories and characters for Lost fans. These new characters have original adventures rooted within the show's continuity; they cross with characters from the show, and even take a background role in major events seen on the show.