The Wrong Answer Faster

Author: Michael Goodkin
Publisher: John Wiley & Sons
ISBN: 1118238575
Category : Business & Economics
Languages : en
Pages : 306

Book Description
The fascinating story behind the machines that trade trillions of dollars every day “A Bildungsroman, one jacket blurb calls this book—and sure, it’s a traditional coming-of-age tale. But the story itself is anything but conventional. The pleasures of the book lie in the story of their bumpy path to success.” Canadian Business In 1968, Michael Goodkin is about to graduate from Columbia University. While his classmates interview for jobs, he daydreams of seeing the world as a man of independent means. Noticing that there are no computers on Wall Street and drawing on his experiences as a failed teenage investor and successful gambler, he has an epiphany: since no one knows the right price for anything, the only way to beat the market is to make a computer that comes up with the wrong answer faster than the professionals. And thus begins a journey that takes this provincial Midwesterner from nearly broke to opulent Park Avenue. The Wrong Answer Faster is the story of unintended consequences: how a technique originally created to minimize market risk spiraled into a multi-trillion dollar game with unparalleled risks. Having founded and sold a firm that changed the world, Goodkin left New York to travel and play backgammon—only to return to found another groundbreaking firm, Numerix, a software company that substituted computational physics for econometrics to better manage derivative risk. The story of the computerization of Wall Street by the man at the helm Packed with keen insights, based almost entirely on poker, backgammon and game theory Goodkin's unique insight to the markets is that everyone has the wrong answers The solution is not to try to beat the market but to come up with the wrong answers faster The epic tale of the untold story how one man with a great idea decided not to play the market but to revolutionize the financial world for generations to come by creating the most ground breaking tool for market players since the ticker tape.

The Hype Machine

Author: Sinan Aral
Publisher: Currency
ISBN: 0525574522
Category : Business & Economics
Languages : en
Pages : 417

Book Description
A landmark insider’s tour of how social media affects our decision-making and shapes our world in ways both useful and dangerous, with critical insights into the social media trends of the 2020 election and beyond “The book might be described as prophetic. . . . At least two of Aral’s three predictions have come to fruition.”—New York NAMED ONE OF THE BEST BOOKS OF THE YEAR BY WIRED • LONGLISTED FOR THE PORCHLIGHT BUSINESS BOOK AWARD Social media connected the world—and gave rise to fake news and increasing polarization. It is paramount, MIT professor Sinan Aral says, that we recognize the outsize effect social media has on us—on our politics, our economy, and even our personal health—in order to steer today’s social technology toward its great promise while avoiding the ways it can pull us apart. Drawing on decades of his own research and business experience, Aral goes under the hood of the most powerful social networks to tackle the critical question of just how much social media actually shapes our choices, for better or worse. He shows how the tech behind social media offers the same set of behavior influencing levers to everyone who hopes to change the way we think and act—from Russian hackers to brand marketers—which is why its consequences affect everything from elections to business, dating to health. Along the way, he covers a wide array of topics, including how network effects fuel Twitter’s and Facebook’s massive growth, the neuroscience of how social media affects our brains, the real consequences of fake news, the power of social ratings, and the impact of social media on our kids. In mapping out strategies for being more thoughtful consumers of social media, The Hype Machine offers the definitive guide to understanding and harnessing for good the technology that has redefined our world overnight.

A Book on C

Author: Al Kelley
Publisher: Benjamin-Cummings Publishing Company
ISBN: 9780805300604
Category : Computers
Languages : en
Pages : 548

Book Description
The authors provide clear examples and thorough explanations of every feature in the C language. They teach C vis-a-vis the UNIX operating system. A reference and tutorial to the C programming language. Annotation copyrighted by Book News, Inc., Portland, OR

Code

Author: Charles Petzold
Publisher: Microsoft Press
ISBN: 0137909292
Category : Computers
Languages : en
Pages : 563

Book Description
The classic guide to how computers work, updated with new chapters and interactive graphics "For me, Code was a revelation. It was the first book about programming that spoke to me. It started with a story, and it built up, layer by layer, analogy by analogy, until I understood not just the Code, but the System. Code is a book that is as much about Systems Thinking and abstractions as it is about code and programming. Code teaches us how many unseen layers there are between the computer systems that we as users look at every day and the magical silicon rocks that we infused with lightning and taught to think." - Scott Hanselman, Partner Program Director, Microsoft, and host of Hanselminutes Computers are everywhere, most obviously in our laptops and smartphones, but also our cars, televisions, microwave ovens, alarm clocks, robot vacuum cleaners, and other smart appliances. Have you ever wondered what goes on inside these devices to make our lives easier but occasionally more infuriating? For more than 20 years, readers have delighted in Charles Petzold's illuminating story of the secret inner life of computers, and now he has revised it for this new age of computing. Cleverly illustrated and easy to understand, this is the book that cracks the mystery. You'll discover what flashlights, black cats, seesaws, and the ride of Paul Revere can teach you about computing, and how human ingenuity and our compulsion to communicate have shaped every electronic device we use. This new expanded edition explores more deeply the bit-by-bit and gate-by-gate construction of the heart of every smart device, the central processing unit that combines the simplest of basic operations to perform the most complex of feats. Petzold's companion website, CodeHiddenLanguage.com, uses animated graphics of key circuits in the book to make computers even easier to comprehend. In addition to substantially revised and updated content, new chapters include: Chapter 18: Let's Build a Clock! Chapter 21: The Arithmetic Logic Unit Chapter 22: Registers and Busses Chapter 23: CPU Control Signals Chapter 24: Jumps, Loops, and Calls Chapter 28: The World Brain From the simple ticking of clocks to the worldwide hum of the internet, Code reveals the essence of the digital revolution.

The New Confessions of an Economic Hit Man

Author: John Perkins
Publisher: Berrett-Koehler Publishers
ISBN: 1626566755
Category : Biography & Autobiography
Languages : en
Pages : 385

Book Description
Featuring 15 explosive new chapters, this new edition of the New York Times bestseller brings the story of Economic Hit Men up-to-date and, chillingly, home to the U.S.―but it also gives us hope and the tools to fight back. The previous edition of this now-classic book revealed the existence and subversive manipulations of "economic hit men. John Perkins wrote that they are highly paid professionals who cheat countries around the globe out of trillions of dollars. Their tools include fraudulent financial reports, rigged elections, payoffs, extortion, sex, and murder. In Perkins's case the tool was debt-convincing strategically important countries to borrow huge amounts of money for enormous, development projects that served the very rich while driving the country deeper into poverty and debt. And once indebted, these countries could be controlled. In this latest edition, Perkins provides revealing new details about how he and others did their work. But more importantly, in an explosive new section he describes how the EHM tools are being used around the world more widely than ever-even in the U. S. itself. The cancer has metastasized, yet most people still aren't aware of it. Fear and debt drive the EHM system. We are hammered with messages that terrify us into believing that we must pay any price, assume any debt, to stop the enemies who, we are told, lurk at our doorsteps. The EHM system-employing false economics, bribes, surveillance, deception, debt, coups, assassinations, unbridled military power-has become the dominant system of economics, government, and society today. It has created what Perkins calls a Death Economy. But Perkins offers hope: he concludes with dozens of specific, concrete suggestions for actions all of us can take to wrest control of our world away from the economic hit men, and help give birth to a Life Economy.

Galileo Unbound

Author: David D. Nolte
Publisher: Oxford University Press
ISBN: 0192528505
Category : Science
Languages : en
Pages : 384

Book Description
Galileo Unbound traces the journey that brought us from Galileo's law of free fall to today's geneticists measuring evolutionary drift, entangled quantum particles moving among many worlds, and our lives as trajectories traversing a health space with thousands of dimensions. Remarkably, common themes persist that predict the evolution of species as readily as the orbits of planets or the collapse of stars into black holes. This book tells the history of spaces of expanding dimension and increasing abstraction and how they continue today to give new insight into the physics of complex systems. Galileo published the first modern law of motion, the Law of Fall, that was ideal and simple, laying the foundation upon which Newton built the first theory of dynamics. Early in the twentieth century, geometry became the cause of motion rather than the result when Einstein envisioned the fabric of space-time warped by mass and energy, forcing light rays to bend past the Sun. Possibly more radical was Feynman's dilemma of quantum particles taking all paths at once — setting the stage for the modern fields of quantum field theory and quantum computing. Yet as concepts of motion have evolved, one thing has remained constant, the need to track ever more complex changes and to capture their essence, to find patterns in the chaos as we try to predict and control our world.

Thinking in Systems

Author: Donella Meadows
Publisher: Chelsea Green Publishing
ISBN: 1603581480
Category : Science
Languages : en
Pages : 242

Book Description
The classic book on systems thinking—with more than half a million copies sold worldwide! "This is a fabulous book... This book opened my mind and reshaped the way I think about investing."—Forbes "Thinking in Systems is required reading for anyone hoping to run a successful company, community, or country. Learning how to think in systems is now part of change-agent literacy. And this is the best book of its kind."—Hunter Lovins In the years following her role as the lead author of the international bestseller, Limits to Growth—the first book to show the consequences of unchecked growth on a finite planet—Donella Meadows remained a pioneer of environmental and social analysis until her untimely death in 2001. Thinking in Systems is a concise and crucial book offering insight for problem solving on scales ranging from the personal to the global. Edited by the Sustainability Institute’s Diana Wright, this essential primer brings systems thinking out of the realm of computers and equations and into the tangible world, showing readers how to develop the systems-thinking skills that thought leaders across the globe consider critical for 21st-century life. Some of the biggest problems facing the world—war, hunger, poverty, and environmental degradation—are essentially system failures. They cannot be solved by fixing one piece in isolation from the others, because even seemingly minor details have enormous power to undermine the best efforts of too-narrow thinking. While readers will learn the conceptual tools and methods of systems thinking, the heart of the book is grander than methodology. Donella Meadows was known as much for nurturing positive outcomes as she was for delving into the science behind global dilemmas. She reminds readers to pay attention to what is important, not just what is quantifiable, to stay humble, and to stay a learner. In a world growing ever more complicated, crowded, and interdependent, Thinking in Systems helps readers avoid confusion and helplessness, the first step toward finding proactive and effective solutions.

STRUCTURED COMPUTER ORGANIZATION

Author:
Publisher:
ISBN:
Category : Computer organization
Languages : en
Pages : 573

Book Description

Introduction to Business

Author: Lawrence J. Gitman
Publisher:
ISBN:
Category : Business & Economics
Languages : en
Pages : 1455

Book Description
Introduction to Business covers the scope and sequence of most introductory business courses. The book provides detailed explanations in the context of core themes such as customer satisfaction, ethics, entrepreneurship, global business, and managing change. Introduction to Business includes hundreds of current business examples from a range of industries and geographic locations, which feature a variety of individuals. The outcome is a balanced approach to the theory and application of business concepts, with attention to the knowledge and skills necessary for student success in this course and beyond. This is an adaptation of Introduction to Business by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.

Origin Story

Author: David Christian
Publisher: Little, Brown Spark
ISBN: 0316392022
Category : History
Languages : en
Pages : 315

Book Description
This New York Times bestseller "elegantly weaves evidence and insights . . . into a single, accessible historical narrative" (Bill Gates) and presents a captivating history of the universe -- from the Big Bang to dinosaurs to mass globalization and beyond. Most historians study the smallest slivers of time, emphasizing specific dates, individuals, and documents. But what would it look like to study the whole of history, from the big bang through the present day -- and even into the remote future? How would looking at the full span of time change the way we perceive the universe, the earth, and our very existence? These were the questions David Christian set out to answer when he created the field of "Big History," the most exciting new approach to understanding where we have been, where we are, and where we are going. In Origin Story, Christian takes readers on a wild ride through the entire 13.8 billion years we've come to know as "history." By focusing on defining events (thresholds), major trends, and profound questions about our origins, Christian exposes the hidden threads that tie everything together -- from the creation of the planet to the advent of agriculture, nuclear war, and beyond. With stunning insights into the origin of the universe, the beginning of life, the emergence of humans, and what the future might bring, Origin Story boldly reframes our place in the cosmos.