R&D, Patents and Productivity

R&D, Patents and Productivity
Author: National Bureau of Economic Research
Publisher: University of Chicago Press
Total Pages: 532
Release: 1987-05-15
Genre: Business & Economics
ISBN: 9780226308845

"An essential reference for specialists in the economics of technological change."--D. G. McFertridge, Canadian Journal of Economics

Secrets of Successful Inventing

Secrets of Successful Inventing
Author: Edith G. Tolchin
Publisher: Square One Publishers, Inc.
Total Pages: 303
Release: 2014-12-09
Genre: Business & Economics
ISBN: 0757054072

"Tolchin mines the smartest brains in the field to create an essential book for novice inventors." —Barbara Corcoran, SHARK TANK The process of inventing and bringing a product into the marketplace is fraught with legal pitfalls, costly dead ends, confusing runarounds, and missed opportunities. Yet through the maze of hurdles to overcome, some seem to navigate the path to success without a worry. So what do these people know that the struggling inventor does not? They know enough to ask the right questions and find the appropriate resources they can count on. Luck may play a part, but having a team of experts to learn from will absolutely increase your odds of making it. Now, in Secrets of Successful Inventing, writer and importing professional Edith Tolchin has put together sixteen top experts who offer valuable information related to the various steps involved in bringing an invention to market. Ms. Tolchin has created an all-in-one guide that addresses the many critical issues that beginning inventors might never even consider. From prototyping to patenting, from licensing to marketing, each expert gives clear and practical advice to help inventors reach their goals. The book presents the chapters in a logical sequence that will allow the fledgling inventor to navigate the waters of product development. By following the steps offered and by heeding the words of these seasoned professionals, the reader will stand a better chance of avoiding pitfalls and finding success at journey’s end. Normally, novice inventors spend thousands of dollars attending lectures and workshops that they hope will prepare them for the challenges that lie ahead. In Secrets of Successful Inventing, Edith Tolchin provides a straightforward guide to the basics as well as a useful resource to take your idea to the next level.

The Golden Ratio

The Golden Ratio
Author: Gary B. Meisner
Publisher: Quarto Publishing Group USA
Total Pages: 227
Release: 2018-10-23
Genre: Mathematics
ISBN: 076036026X

This enlightening and gorgeously illustrated book explores the beauty and mystery of the divine proportion in art, architecture, nature, and beyond. From the pyramids of Giza, to quasicrystals, to the proportions of the human face, the golden ratio has an infinite capacity to generate shapes with exquisite properties. Author Gary Meisner has spent decades researching the subject, investigating and collaborating with people across the globe in dozens of professions and walks of life. In The Golden Ratio, he shares his enlightening journey. Exploring the long history of this fascinating number, as well as new insights into its power and potential applications, The Golden Ratio invites you to take a new look at this timeless topic.

Making up Numbers: A History of Invention in Mathematics

Making up Numbers: A History of Invention in Mathematics
Author: Ekkehard Kopp
Publisher: Open Book Publishers
Total Pages: 282
Release: 2020-10-23
Genre: Mathematics
ISBN: 1800640978

Making up Numbers: A History of Invention in Mathematics offers a detailed but accessible account of a wide range of mathematical ideas. Starting with elementary concepts, it leads the reader towards aspects of current mathematical research. The book explains how conceptual hurdles in the development of numbers and number systems were overcome in the course of history, from Babylon to Classical Greece, from the Middle Ages to the Renaissance, and so to the nineteenth and twentieth centuries. The narrative moves from the Pythagorean insistence on positive multiples to the gradual acceptance of negative numbers, irrationals and complex numbers as essential tools in quantitative analysis. Within this chronological framework, chapters are organised thematically, covering a variety of topics and contexts: writing and solving equations, geometric construction, coordinates and complex numbers, perceptions of ‘infinity’ and its permissible uses in mathematics, number systems, and evolving views of the role of axioms. Through this approach, the author demonstrates that changes in our understanding of numbers have often relied on the breaking of long-held conventions to make way for new inventions at once providing greater clarity and widening mathematical horizons. Viewed from this historical perspective, mathematical abstraction emerges as neither mysterious nor immutable, but as a contingent, developing human activity. Making up Numbers will be of great interest to undergraduate and A-level students of mathematics, as well as secondary school teachers of the subject. In virtue of its detailed treatment of mathematical ideas, it will be of value to anyone seeking to learn more about the development of the subject.

Salomon Maimon’s Theory of Invention

Salomon Maimon’s Theory of Invention
Author: Idit Chikurel
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 178
Release: 2020-06-22
Genre: Philosophy
ISBN: 3110691353

How can we invent new certain knowledge in a methodical manner? This question stands at the heart of Salomon Maimon's theory of invention. Chikurel argues that Maimon's contribution to the ars inveniendi tradition lies in the methods of invention which he prescribes for mathematics. Influenced by Proclus' commentary on Elements, these methods are applied on examples taken from Euclid's Elements and Data. Centering around methodical invention and scientific genius, Maimon's philosophy is unique in an era glorifying the artistic genius, known as Geniezeit. Invention, primarily defined as constructing syllogisms, has implications on the notion of being given in intuition as well as in symbolic cognition. Chikurel introduces Maimon's notion of analysis in the broader sense, grounded not only on the principle of contradiction but on intuition as well. In philosophy, ampliative analysis is based on Maimon's logical term of analysis of the object, a term that has yet to be discussed in Maimonian scholarship. Following its introduction, a new version of the question quid juris? arises. In mathematics, Chikurel demonstrates how this conception of analysis originates from practices of Greek geometrical analysis.

A Mathematical History of the Golden Number

A Mathematical History of the Golden Number
Author: Roger Herz-Fischler
Publisher: Courier Corporation
Total Pages: 228
Release: 2013-12-31
Genre: Mathematics
ISBN: 0486152324

This comprehensive study traces the historic development of division in extreme and mean ratio ("the golden number") from its first appearance in Euclid's Elements through the 18th century. Features numerous illustrations.

A Reappraisal of Economic Development

A Reappraisal of Economic Development
Author: Jerome Bruner
Publisher: Routledge
Total Pages: 243
Release: 2017-07-05
Genre: Business & Economics
ISBN: 1351534556

What have the social sciences to show for decades of systematic investigation of the problems of economic development? What basic problems have they solved and what remains to be done in the development of viable theoretical approaches to this area of research and policy? In an unusually open discussion, thirty-three experts from the fields of anthropology, economics, political science, geography, sociology, and agriculture here present a stimulating re-examination of their accomplishments and mutual problems, of the progress the disciplines have made, and that which remains.The increased interest of social scientists in their sister disciplines has not been stimulated solely by intellectual exploration into the problems that they share and the particular insights each provides. Much of the interest stems from the groping and searching concern of field workers who find themselves investigating problems and systems which cannot be understood adequately in terms of a single kind of analysis, be it political, social, cultural, historical, or psychological. Fieldwork thrusts upon them the realization that their professional areas of concern overlap and converge upon aspects of life which traditionally (or academically) lie in the domains of other disciplines.A Reappraisal of Economic Development is distinguished by the vitality and spark of scholars of different disciplines interacting with each other. The book's formal essays are deliberately short, leaving the bulk of the volume to intensive, cross-disciplinary investigation of the positions, accomplishments, and proposals of the speakers and their critics. The result is a fruitful re-evaluation of the political, social, and geographic forces affecting economic development in emerging nations and a useful handbook for anyone dealing with the varied problems of foreign aid, health and educational development, labor organization, and foreign business.Andrew H. Whiteford was Geor

Cirrhosis: New Insights for the Healthcare Professional: 2013 Edition

Cirrhosis: New Insights for the Healthcare Professional: 2013 Edition
Author:
Publisher: ScholarlyEditions
Total Pages: 233
Release: 2013-07-22
Genre: Medical
ISBN: 1481651595

Cirrhosis: New Insights for the Healthcare Professional: 2013 Edition is a ScholarlyEditions™ book that delivers timely, authoritative, and comprehensive information about Diagnosis and Screening. The editors have built Cirrhosis: New Insights for the Healthcare Professional: 2013 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Diagnosis and Screening in this book to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Cirrhosis: New Insights for the Healthcare Professional: 2013 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.