Increasingly, the decisions that affect our lives--where we go to school, whether we can get a job or a loan, how much we pay for health insurance--are being made not by humans, but by machines. In theory, this should lead to greater fairness: Everyone is judged according to the same rules.But as mathematician and data scientist Cathy O'Neil reveals, the mathematical models being used today are unregulated and uncontestable, even when they're wrong. Most troubling, they reinforce discrimination--propping up the lucky, punishing the downtrodden, and undermining our democracy in the process.

    A prominent bank CEO seems on the verge of a nervous breakdown.In Washington D.C., a former Wall Street regulator checks into a hotel using the name of a hedge fund manager for an illicit meeting with a prostitute. In a D.C. suburb, the CFO of a beleaguered mortgage giant chooses a drastic personal end to “relentless pressure”.In a picturesque suburb of Zug, Switzerland, the CFO of a major insurance company decides to end his life. In London, a financier kills himself in a way he once said he never would.In her new memoir, Janet Tavakoli shines a bright light on the money-driven culture of Wall Street and Washington, and the life and death consequences of our decisions that put profit above all.Approximately 16,000 words of text (not including front and back matter and references. 105 total pages)Praise for Decisions"Tavakoli takes us on a scenic tour of the recent lowlights of Wall Street and Washington...demystified and rendered tragically human. It's a compelling tale.” Jake Bernstein, winner of the Pulitzer Prize for National Reporting "Merrill Debauchery Only Begins This Woman's Tale... 'Neither Bill nor I believed Calvi committed suicide,' Tavakoli writes. 'Bill joked that he'd never hang himself. It was too gruesome.'"Bloomberg News "Janet Tavakoli is a born storyteller with an incredible tale to tell. She takes us on a br /isk journey from the depravity of 1980s Wall Street to the systemic recklessness that crushed the global economy.”Nomi Prins, author of All the Presidents' Bankers “An authority on credit derivatives, has written a reflective memoir about life in the world of finance. Tavakoli is not a woman who employs words carelessly, and when she says fraud she means ... fraud.” All About Alpha Praise for Janet M. Tavakoli“She knows her stuff, has strong opinions, and turns a colourful quote.” Financial Times “Janet Tavakoli knows more about the inside of the financial world than nearly anyone else!”Jim Rogers, Author of Street Smarts - Adventures on the Road and in the Markets“Intelligent analyst whose command of the arcane world...mixed with a brutally honest analytical framework makes it a pleasure to read her work.” Asia Times Online

    However, these activities can be viewed as two facets of the same field, and together they have undergone substantial development over the past ten years. In particular, Bayesian methods have grown from a specialist niche to become mainstream, while graphical models have emerged as a general framework for describing and applying probabilistic models. Also, the practical applicability of Bayesian methods has been greatly enhanced through the development of a range of approximate inference algorithms such as variational Bayes and expectation propagation. Similarly, new models based on kernels have had a significant impact on both algorithms and applications. This new textbook reflects these recent developments while providing a comprehensive introduction to the fields of pattern recognition and machine learning. It is aimed at advanced undergraduates or first-year PhD students, as well as researchers and practitioners, and assumes no previous knowledge of pattern recognition or machine learning concepts. Knowledge of multivariate calculus and basic linear algebra is required, and some familiarity with probabilities would be helpful though not essential as the book includes a self-contained introduction to basic probability theory.

    In addition to step-by-step coverage of documentation, the book includes an overview of the research-writing process entitled "Writing Scholarly Papers" and three useful appendices. Thorough and practical, this convenient reference guide is also less expensive and easier for undergraduates to use than the APA Manual. The Second Edition features expanded coverage of electronic sources to keep students up-to-date on using and evaluating Internet references in their research. In addition, this new edition provides more guidance on avoiding plagiarism. The two sample APA-style papers--one argumentative and one experimental--are carefully annotated to give students extra support as they master the elements of manuscript preparation and documentation principles.

    Plus, it helps you identify areas of weakness so you can focus your study time. Sample problems and step-by-step examples with explanations in the math and physics sections show you how to work through each problem so you understand the steps it takes to complete the equation. Practice tests with answer keys for each topic - located in the appendices for quick access - help you assess your understanding of each topic and familiarize you with the types of questions you're likely to encounter on the actual exam. HESI Hints boxes offer valuable test-taking tips, as well as rationales, suggestions, examples, and reminders for specific topics.End-of-chapter review questions help you gauge your understanding of chapter content.A full-color layout and more illustrations in the life science chapters visually reinforce key concepts for better understanding.Expanded and updated content in each chapter ensures you're studying the most current content.Basic algebra review in the math section offers additional review and practice.Color-coded chapters help you quickly find specific topic sections.Helpful organizational features in each chapter include an introduction, key terms, chapter outline, and a bulleted chapter summary to help you focus your study.A glossary at the end of the text offers quick access to key terms and their definitions.

    Financial planning for life -- from career strategies and consumer credit to investments and taxes to retirement and estate planning -- this handbook covers everything for making those all-important decisions.

    She founded the Facebook group Extreme Couponing and Bargains UK (the second largest Facebook group in the world) and is on TikTok, Youtube and Instagram helping as many people as possible to save money too.This book contains all her best hacks and tips to save money and make money - simple, life-changing ideas for everyone.Holly has included her favourite hacks from the Extreme Couponing and Bargains UK community too, who inspired her to write this book. And has asked all her money-saving expert friends to contribute tips too.All the costly moments of everyday life are included, from supermarket shops to kids parties - even special occasions like weddings and Christmas.Discover lots of fun ways to get saving, find the bargains and make your money go further.

      APPROACH: Atkinson is a  managerially-oriented book that focuses on both quantitative and qualitative aspects of classical and contemporary managerial accounting.   COMPETITORS: Garrison, MH;

    Learn the importance of obedience to God's Word in planting seed for finances.

    Deciding whether to build another power generation plant in the next five years requires forecasts of future demand. Scheduling staff in a call centre next week requires forecasts of call volumes. Stocking an inventory requires forecasts of stock requirements. Telecommunication routing requires traffic forecasts a few minutes ahead. Whatever the circumstances or time horizons involved, forecasting is an important aid in effective and efficient planning. This textbook provides a comprehensive introduction to forecasting methods and presents enough information about each method for readers to use them sensibly. Examples use R with many data sets taken from the authors' own consulting experience.

     Two hot topics team up in The Baseball Economist, and the result is a refreshing, clear- eyed survey of a playing field that has changed radically in recent years. Utilizing the latest economic methods and statistical analysis, writer, economics professor, and popular blogger J. C. Bradbury dissects burning baseball topics with his original Sabernomic perspective, such as: • Did steroids have nothing to do with the recent home run records? Incredibly, Bradbury's research, reviewed by Stanford economists, reveals steroids had little statistical significance. • Is the big-city versus small-city competition really lopsided? Bradbury shows why the Marlins and Indians are likely to dominate big-city franchises in the coming years. • Which players are ridiculously overvalued? Bradbury lists all players by team with their revenue value to the team listed in dollars—including a dishonor role of those players with negative values. • Is major league baseball a monopoly that can't govern itself? Bradbury sets out what rules the owners really need to play by, and what the players' union should be doing. • Does it help to lobby for balls and strikes? How would Babe Ruth perform in today's game? And who killed all the left-handed catchers, anyway? The Baseball Economist knows. Providing far more than a mere collection of numbers, Bradbury shines the light of his economic thinking on baseball, exposing the power of tradeoffs, competition, and incentives. Statistics alone aren't enough anymore. Fans, fantasy buffs, and players, as well as coaches at all levels who want to grasp what is really happening on the field today and in the coming years, will use and enjoy Bradbury's brilliant new understanding of the national pastime.

    Now the retail banking business model looks set to be transformed too. In Bye Bye Banks? James Haycock and Shane Richmond describe these startups, and to which areas of the banking industry they are laying siege. It shows that this assault is already well underway and that many incumbents are poised to be displaced, diminished and disintermediated. It draws on extensive research and on-and-off the record interviews with senior executives in some of the biggest banks. Haycock and Richmond conclude with the recommendation that traditional banks need to reinvent themselves by launching a ‘Beta Bank’: a lean, stand-alone organisation fit for the future for which they provide a ten-point operating model. This short book is a bold, urgent and timely analysis of the forces shaping the future of financial services. Its message to industry leaders in the sector could not be more simple: adapt or prepare to be disrupted. “This work accurately and concisely captures the effects of the disruption brought to the banking industry by the digital revolution. The comments by other banking and innovation professionals about their own experiences are particularly intriguing.” - Alessandro Hatami, former Innovation Executive at Lloyds Banking Group “James Haycock is a key voice for how the banking industry should and will change.” - Tom Hopkins, Product Innovation Director, Experian Consumer Services “If you are an incumbent retail bank, read it, get on with it, make it happen.” - Lee Sankey, former Group Design Director, Barclays

    The 17th Edition builds upon the tradition of leadership by sticking to 3 main goals: help the beginning student master the principles essential for understanding the economizing problem, specific economic issues, and the policy alternatives; help the student understand and apply the economic perspective and reason accurately and objectively about economic matters; and promote a lasting student interest in economics and the economy.

    The Asylum is a stunning exposé by a seasoned Wall Street journalist that once and for all reveals the truth behind America’s oil addiction in all its unscripted and dysfunctional glory.In the tradition of Too Big to Fail and Liar’s Poker, author Leah McGrath Goodman tells the amazing-but-true story of a band of struggling, hardscrabble traders who, after enduring decades of scorn from New York’s stuffy financial establishment, overcame more than a century of failure, infighting, and brinksmanship to build the world’s reigning oil empire—entirely by accident.

    The reality of being poor brings out a survival mentality, and turns attention away from opportunities taken for granted by everyone else. If you work with people from poverty, some understanding of how different their world is from yours will be invaluable. Whether you're an educator--or a social, health, or legal services professional--this breakthrough book gives you practical, real-world support and guidance to improve your effectiveness in working with people from all socioeconomic backgrounds. Since 1995 A Framework for Understanding Poverty has guided hundreds of thousands of educators and other professionals through the pitfalls and barriers faced by all classes, especially the poor. Carefully researched and packed with charts, tables, and questionnaires, Framework not only documents the facts of poverty, it provides practical yet compassionate strategies for addressing its impact on people's lives.