It is also a practical, modern introduction to scientific computing in Python, tailored for data-intensive applications. This is a book about the parts of the Python language and libraries you'll need to effectively solve a broad set of data analysis problems. This book is not an exposition on analytical methods using Python as the implementation language.Written by Wes McKinney, the main author of the pandas library, this hands-on book is packed with practical cases studies. It's ideal for analysts new to Python and for Python programmers new to scientific computing.Use the IPython interactive shell as your primary development environmentLearn basic and advanced NumPy (Numerical Python) featuresGet started with data analysis tools in the pandas libraryUse high-performance tools to load, clean, transform, merge, and reshape dataCreate scatter plots and static or interactive visualizations with matplotlibApply the pandas groupby facility to slice, dice, and summarize datasetsMeasure data by points in time, whether it's specific instances, fixed periods, or intervalsLearn how to solve problems in web analytics, social sciences, finance, and economics, through detailed examples

    tax reform, the interested citizen is forced to choose between misleading sound bites and academic treatises. Taxing Ourselves bridges the gap between the two by presenting in clear non-technical language the key issues in U.S. tax reform: who should pay taxes, how taxes affect the economy and whether to reform or replace the current tax system. The authors discuss various alternative proposals in detail, including the flat tax and the sales tax, but they are not advocates for any of them; instead, they provide readers with the knowledge and the tools - including an informative overview of the U.S. tax system and an invaluable voter's guide to the tax policy debate - to make their own informed choices about how American citizens should tax themselves. The third edition of this popular guide has been extensively revised and updated to cover all changes in U.S. tax laws through to May 2003 and to reflect the most recent research and relevant data. It also provides new or expanded treatment of issues in the current debate, including tax cuts and whether they stimulate the economy, savings incentives, double taxation of corporate income, the estate tax, c

    This text is highly regarded because of its engaging and understandable introduction to statistics. The author's commitment to providing student-friendly guidance through the material and giving students opportunities to apply their newly learned skills in a real-world context has made Elementary Statistics the #1 best-seller in the market.

    Albert-László Barabási, the nation’s foremost expert in the new science of networks and author of Bursts, takes us on an intellectual adventure to prove that social networks, corporations, and living organisms are more similar than previously thought. Grasping a full understanding of network science will someday allow us to design blue-chip businesses, stop the outbreak of deadly diseases, and influence the exchange of ideas and information. Just as James Gleick and the Erdos–Rényi model brought the discovery of chaos theory to the general public, Linked tells the story of the true science of the future and of experiments in statistical mechanics on the internet, all vital parts of what would eventually be called the Barabási–Albert model.

    He also shows that economic growth is a function of the political class getting taxes, regulation, trade, and monetary policy correct.

    This was the first calculus text to use computer-generated graphics, to include exercises involving the use of computers and graphing calculators, to be available in an interactive CD-ROM format, to be offered as a complete, online calculus course, and to offer a two-semester Calculus I with Precalculus text. Every edition of the series has made the mastery of traditional calculus skills a priority, while embracing the best features of new technology and, when appropriate, calculus reform ideas. Now, the Eighth Edition is the first calculus program to offer algorithmic homework and testing created in Maple so that answers can be evaluated with complete mathematical accuracy.Two primary objectives guided the authors in writing this book: to develop precise, readable materials for students that clearly define and demonstrate concepts and rules of calculus and to design comprehensive teaching resources for instructors that employ proven pedagogical techniques and saves the instructor time. The Eighth Edition continues to provide an evolving range of conceptual, technological, and creative tools that enable instructors to teach the way they want to teach and students to learn they way they learn best. The explanations, theorems, and definitions have been thoroughly and critically reviewed. Additionally, the exercise sets have been carefully and extensively examined to ensure they cover all calculus topics appropriately. Questions involving skills, writing, critical thinking, problem-solving, applications, and real-data applications are included throughout the text. Exercises are presented in a variety of question formats, including matching, free response, true/false, modeling, and fill-in the blank. The Eduspace online resources have been integrated into a comprehensive learning system that combines numerous dynamic calculus resources with online homework and testing materials. Eduspace with eSolutions combines all the features of Eduspace with an electronic version of the textbook exercises and the complete solutions to the odd-numbered text exercises, providing students with a convenient and comprehensive way to do homework and view the course materials. The Integrated Learning System addresses the changing needs of today's instructors and students. Recognizing that the calculus course is presented in a variety of teaching and learning environments, the program resources are available in print, CD-ROM, and online formats. SMARTHINKING online tutoring brings students real-time, online tutorial support when they need it most.

    Baye is known for its real-world examples, frontier research, inclusion of modern topics not found in other managerial books, as well as balanced coverage of traditional and modern microeconomic tools. The Seventh Edition retains all of the key signature features of previous editions and incorporates new features to enhance students' learning experiences and make it easier to teach from the book. These include updated headlines, new and updated inside business applications, and new end-of-chapter material.

    Each chapter will offer practical answers to important questions, such as: Why does buying locally produced food make sense? What steps can we take to influence our workplace toward sustainability? How do we volunteer and advocate more effectively? How can we travel, live, work and learn in world changing ways? How, in short, can every human being help build a better future locally and globally? Illustrated with photographs and designed by Stefan Sagmeister, one of the most influential graphic designers working today, Worldchanging will prove that a life that is sustainably prosperous, just and democratic, dynamic and peaceful, is not just possible, it's here.

    But are its analyses of inequality and economic growth on target? Where should researchers go from here in exploring the ideas Piketty pushed to the forefront of global conversation? A cast of economists and other social scientists tackle these questions in dialogue with Piketty, in what is sure to be a much-debated book in its own right.After Piketty opens with a discussion by Arthur Goldhammer, the book's translator, of the reasons for Capital's phenomenal success, followed by the published reviews of Nobel laureates Paul Krugman and Robert Solow. The rest of the book is devoted to newly commissioned essays that interrogate Piketty's arguments. Suresh Naidu and other contributors ask whether Piketty said enough about power, slavery, and the complex nature of capital. Laura Tyson and Michael Spence consider the impact of technology on inequality. Heather Boushey, Branko Milanovic, and others consider topics ranging from gender to trends in the global South. Emmanuel Saez lays out an agenda for future research on inequality, while a variety of essayists examine the book's implications for the social sciences more broadly. Piketty replies to these questions in a substantial concluding chapter.An indispensable interdisciplinary work, After Piketty does not shy away from the seemingly intractable problems that made Capital in the Twenty-First Century so compelling for so many.

    * An increased international focus with more coverage of IASC and non-US GAAPs and more non-US examples.

    Hayek discusses topics from moral philosophy and the methods of the social sciences to economic theory as different aspects of the same central issue: free markets versus socialist planned economies. First published in the 1930s and 40s, these essays continue to illuminate the problems faced by developing and formerly socialist countries.F. A. Hayek, recipient of the Medal of Freedom in 1991 and winner of the Nobel Memorial Prize in Economics in 1974, taught at the University of Chicago, the University of London, and the University of Freiburg. Among his other works published by the University of Chicago Press is The Road to Serfdom, now available in a special fiftieth anniversary edition.

    Those origins, says Alan Brinkley, are paradoxically situated during the second term of Franklin Delano Roosevelt, whose New Deal had made liberalism a fixture of American politics and society. The End of Reform shows how the liberalism of the early New Deal--which set out to repair and, if necessary, restructure America's economy--gave way to its contemporary counterpart, which is less hostile to corporate capitalism and more solicitous of individual rights. Clearly and dramatically, Brinkley identifies the personalities and events responsible for this transformation while pointing to the broader trends in American society that made the politics of reform increasingly popular. It is both a major reinterpretation of the New Deal and a crucial map of the road to today's political landscape.

    He illustrates his book with many useful examples, covering the areas of writing techniques and procedures and drafting.

    Along the way we’ll learn how selection bias can explain why your boss doesn’t know he sucks (even when everyone else does); how to use Bayes’ Theorem to decide if your partner is cheating on you; and why Mark Zuckerberg should never be used as an example for anything. See the world in a whole new light, and make better decisions and judgements without ever going near a t-test. Think. Think Statistically.

    Professor Drezner takes you behind the headlines and into the debates to dispel common myths about prosperity and get at deeper truths. By taking a broad view of economics that includes psychology, sociology, political science, and history, his lectures lead you to fundamental insights about how the modern world works and a deeper understanding of the functioning of the U.S., European, Chinese, and other major economies, as well as an appreciation for the special problems faced by underdeveloped nations. You'll examine dozens of case histories that illustrate what works and doesn't work in the drive to increase economic growth. You'll also learn about intriguing examples of prosperity won or lost, including the Dutch tulip mania in 1637, the era of globalization that started in the 1850s and lasting through World War I, and Ukraine's economic missteps after the breakup of the Soviet Union. As a start on your own road to greater prosperity, take this step to invest in an unparalleled explanation of the prerequisites to achieve it.