موضوعات
آموزش و پرورش
ادبیات و زبان
پزشکی، دندانپزشکی و داروسازی
تاریخ و جغرافیا
داستان و رمان
دیگر
دین و فلسفه
روانشناسی
ریاضیات و آمار
سلامتی، تناسب اندام و رژیم غذایی
شیمی و پلیمر
علوم اجتماعی و حقوق
علوم زیستی و بیوتکنولوژی
فیزیک و نجوم
کامپیوتر و اینترنت
کتابهای کودکان و داستان
کسب و کار و اقتصاد
کشاورزی و دامپزشکی و غذا
معماری
مهندسی و فناوری
هنر و تئاتر
محصولات
Experimental Design in Psychology Ninth Edition A Case Approach - Original PDF
نویسندگان: خلاصه: PART I Basic Principles in Experimental Design Some people dread taking the research methods course required for most psychology majors. I’m not sure of all the reasons why, but for many they fear the course. It often has a lab compo- nent; at some universities it is worth more credit than regular content courses. It simply often has the reputation of being “hard.” Instead, for a moment, consider that research methods is exciting! It provides you the tools to be able to conduct your own research. Finally, you are in charge and you can study what you want to know. You are explorer, scientist, puzzle solver. The frst half of this book (Part I) introduces to you the basics of scientifc inquiry, including what science is and how psychological science is a subset of it. We’ll discuss how to distinguish between facts, theories, and speculation and how each are useful for developing research questions. We’ll cover the basics of the scientifc method, the specifcs of experimental design, and a review of other non-experimental research methods (so you know when it is appropriate to choose the experiment). You will be given insight into how to fnd and read the literature in psychology as well as how to plan, design, and carry out research. We will also cover the rules and procedures designed to ensure sound, ethical, and meaningful research. Throughout this material, you’ll be exposed to examples from the psychological literature that will allow you to see concepts and principles as they play out in real research studies. And in one particu- lar chapter (Chapter 7) you’ll be prompted to critically analyze experimental designs that have conceptual or technical faws. Being sensitive to mistakes will help you avoid them yourself
Plastic hinge based methods for advanced analysis and design of steel frames : an assessment of the state-of-the-art - Scanned Pdf with Ocr
نویسندگان: خلاصه: Plastic hinge based methods for advanced analysis and design of steel frames : an assessment of the state-of-the-art - Scanned Pdf with Ocr Donald W. White and W. F. Chen
Handbook of Research on Promoting Higher- Order Skills and Global Competencies in Life and Work - Original PDF
نویسندگان: خلاصه: ABSTRACT Critical thinking and other higher-order thinking skills are key objectives of higher education. Through the development of higher-order thinking skills, students are able to discern information from multiple, often competing sources, make sound judgements, draw conclusions, and enact creative solutions to complex problems. However, faculty can struggle with how to help students develop higher-order think- ing skills, relying instead on transmission of knowledge, focusing on what to learn instead of how to learn. In this chapter, the author provides insights into the connections between using gamification as a pedagogical approach, and the development of higher-order thinking skills. The chapter addresses perspectives on higher-ordering thinking, approaches to gamification in college courses, and concludes with recommendations for faculty in approaching gamification
Statistics for Business & Economics by David_R_Anderson,_Dennis_J_Sweeney - Original PDF
نویسندگان: خلاصه: This text is the 14th edition of STATISTICS FOR BUSINESS AND ECONOMICS. In this edition, we include procedures for statistical analysis using Excel 2016 and JMP Student Edition 14. In MindTap Reader, we also include instructions for using the exceptionally popular open-source language R to perform statistical analysis. We are excited to introduce two new coauthors, Michael J. Fry of the University of Cincinnati and Jeffrey W. Ohlmann of the University of Iowa. Both are accomplished teachers and researchers. More details on their backgrounds may be found in the About the Authors section. The remainder of this preface describes the authors’ objectives in writing STATISTICS FOR BUSINESS AND ECONOMICS and the major changes that were made in developing the 14th edition. The purpose of the text is to give students, primarily those in the fields of business administration and economics, a conceptual introduction to the field of statistics and its many applications. The text is applications-oriented and written with the needs of the nonmathematician in mind; the mathematical prerequisite is understanding of algebra. Applications of data analysis and statistical methodology are an integral part of the or- ganization and presentation of the text material. The discussion and development of each technique is presented in an application setting, with the statistical results providing insights to decisions and solutions to problems. Although the book is applications oriented, we have taken care to provide sound meth- odological development and to use notation that is generally accepted for the topic being covered. Hence, students will find that this text provides good preparation for the study of more advanced statistical material. A bibliography to guide further study is included as an appendix
Trading Options in Turbulent Markets: Master Uncertainty through Active Volatility Management, Second Edition - Original PDF
نویسندگان: خلاصه: Top options expert Larry Shover returns to discuss how to interpret, and profit from, market volatility Trading Options in Turbulent Markets, Second Edition skillfully explains the intricacies of options volatility and shows you how to use options to cope, and profit from, market turbulence. Throughout this new edition, options expert Larry Shover reveals how to use historical volatility to predict future volatility for a security and addresses how you can utilize that knowledge to make better trading decisions. Along the way, he also defines the so-called Greeks—delta, vega, theta, and gamma—and explains what drives their values and their relationship to historic and implied volatility. Shover then provides effective strategies for trading options contracts in uncertain times, addressing the decision-making process and how to trade objectively in the face of unpredictable and irrational market moves. Includes a new chapter of the VIX, more advanced material on volatility suitable for institutional or intermediate options trader, and additional volatility-based strategies Answers complex questions such as: How does a trader know when to tolerate risk and How does a successful trader respond to adversity? Provides a different perspective on a variety of options strategies, including covered calls, naked and married puts, collars, straddles, vertical spreads, calendar spreads, butterflies, condors, and more
Trading Systems and Methods, + Website - Original PDF
نویسندگان: خلاصه: The ultimate guide to trading systems, fully revised and updatedFor nearly thirty years, professional and individual traders have turned to Trading Systems and Methods for detailed information on indicators, programs, algorithms, and systems, and now this fully revised Fifth Edition updates coverage for today's markets. The definitive reference on trading systems, the book explains the tools and techniques of successful trading to help traders develop a program that meets their own unique needs.Presenting an analytical framework for comparing systematic methods and techniques, this new edition offers expanded coverage in nearly all areas, including trends, momentum, arbitrage, integration of fundamental statistics, and risk management. Comprehensive and in-depth, the book describes each technique and how it can be used to a trader's advantage, and shows similarities and variations that may serve as valuable alternatives. The book also walks readers through basic mathematical and statistical concepts of trading system design and methodology, such as how much data to use, how to create an index, risk measurements, and more.Packed with examples, this thoroughly revised and updated Fifth Edition covers more systems, more methods, and more risk analysis techniques than ever before.The ultimate guide to trading system design and methods, newly revisedIncludes expanded coverage of trading techniques, arbitrage, statistical tools, and risk management modelsWritten by acclaimed expert Perry J. KaufmanFeatures spreadsheets and TradeStation programs for a more extensive and interactive learning experienceProvides readers with access to a companion website loaded with supplemental materialsWritten by a global leader in the trading field, Trading Systems and Methods, Fifth Edition is the essential reference to trading system design and methods updated for a post-crisis trading environment.
The science of algorithmic trading and portfolio management - Original PDF
نویسندگان: خلاصه: Algorithmic trading represents the computerized executions of financial instruments. Algorithms trade stocks, bonds, currencies, and a plethora of financial derivatives. Algorithms are also fundamental to investment strategies and trading goals. The new era of trading provides investors with more efficient executions while lowering transaction costs—the result, improved portfolio performance. Algorithmic trading has been referred to as “automated,” “black box” and “robo” trading. Trading via algorithms requires investors to first specify their investing and/or trading goals in terms of mathematical instructions. Dependent upon investors’ needs, customized instructions range from simple to highly sophisticated. After instructions are specified, computers implement those trades following the prescribed instructions.
Option Volatility and Pricing: Advanced Trading Strategies and Techniques - Original PDF
نویسندگان: خلاصه: WHAT EVERY OPTION TRADER NEEDS TO KNOW. THE ONE BOOK EVERY TRADER SHOULD OWN. The bestselling Option Volatility & Pricing has made Sheldon Natenberg a widely recognized authority in the option industry. At firms around the world, the text is often the first book that new professional traders are given to learn the trading strategies and risk management techniques required for success in option markets. Now, in this revised, updated, and expanded second edition, this thirty-year trading professional presents the most comprehensive guide to advanced trading strategies and techniques now in print. Covering a wide range of topics as diverse and exciting as the market itself, this text enables both new and experienced traders to delve in detail into the many aspects of option markets, including: The foundations of option theory Dynamic hedging Volatility and directional trading strategies Risk analysis Position management Stock index futures and options Volatility contracts Clear, concise, and comprehensive, the second edition of Option Volatility & Pricing is sure to be an important addition to every option trader's library--as invaluable as Natenberg's acclaimed seminars at the world's largest derivatives exchanges and trading firms. You'll learn how professional option traders approach the market, including the trading strategies and risk management techniques necessary for success. You'll gain a fuller understanding of how theoretical pricing models work. And, best of all, you'll learn how to apply the principles of option evaluation to create strategies that, given a trader's assessment of market conditions and trends, have the greatest chance of success. Option trading is both a science and an art. This book shows how to apply both to maximum effect.آیا کتاب مورد نظر هنوز بر روی سایت قرار نگرفته است؟ جای نگرانی نیست! کافی است بر روی گزینه سفارش کتاب کلیک کرده و درخواست خود را ثبت کنید. در کمتر از چند ساعت کتاب شما را آماده خواهیم کرد.