John Wiley & Sons Limited
Все книги издательства John Wiley & Sons LimitedPHR / SPHR Professional in Human Resources Certification Study Guide
More than 80,000 HR professionals having earned the Senior Professional in Human Resources (SPHR) or Professional in Human Resources (PHR) certification, and another 20,000 are expected to take the exam in 2009. This complete update of the bestselling guide to HR certification contains additional coverage of new HR policies and standards, as well as updated practice exam questions and real world scenarios. Key topics include strategic management, workforce planning and employment, compensation and benefits, employee and labor relations, and Occupational Safety and Health Administration (OSHA) regulations. The CD-ROM contains two bonus exams (one each for PHR and SPHR) as well as flashcards and an electronic book. Note: CD-ROM/DVD and other supplementary materials are not included as part of eBook file.
Math Wise! Over 100 Hands-On Activities that Promote Real Math Understanding, Grades K-8
A fun, easy-to-implement collection of activities that give elementary and middle-school students a real understanding of key math concepts Math is a difficult and abstract subject for many students, yet teachers need to make sure their students comprehend basic math concepts. This engaging activity book is a resource teachers can use to give students concrete understanding of the math behind the questions on most standardized tests, and includes information that will give students a firm grounding to work with more advanced math concepts. Contains over 100 activities that address topics like number sense, geometry, computation, problem solving, and logical thinking. Includes projects and activities that are correlated to National Math Education Standards Activities are presented in order of difficulty and address different learning styles Math Wise! is a key resource for teachers who want to teach their students the fundamentals that drive math problems.
Free-Range Kids, How to Raise Safe, Self-Reliant Children (Without Going Nuts with Worry)
FREE RANGE KIDS has become a national movement, sparked by the incredible response to Lenore Skenazy?s piece about allowing her 9-year-old ride the subway alone in NYC. Parent groups argued about it, bloggers, blogged, spouses became uncivil with each other, and the media jumped all over it. A lot of parents today, Skenazy says, see no difference between letting their kids walk to school and letting them walk through a firing range. Any risk is seen as too much risk. But if you try to prevent every possible danger or difficult in your child?s everyday life, that child never gets a chance to grow up. We parents have to realize that the greatest risk of all just might be trying to raise a child who never encounters choice or independence.
Networking Bible
Everything you need to set up and maintain large or small networks Barrie Sosinsky Networking Bible Create a secure network for home or enterprise Learn basic building blocks and standards Set up for broadcasting, streaming, and more The book you need to succeed! Your A-Z guide to networking essentials Whether you're setting up a global infrastructure or just networking two computers at home, understanding of every part of the process is crucial to the ultimate success of your system. This comprehensive book is your complete, step-by-step guide to networking—from different architectures and hardware to security, diagnostics, Web services, and much more. Packed with practical, professional techniques and the very latest information, this is the go-to resource you need to succeed. Demystify the basics: network stacks, bus architectures, mapping, and bandwidth Get up to speed on servers, interfaces, routers, and other necessary hardware Explore LANs, WANs, Wi-Fi, TCP/IP, and other types of networks Set up domains, directory services, file services, caching, and mail protocols Enable broadcasting, multicasting, and streaming media Deploy VPNs, firewalls, encryption, and other security methods Perform diagnostics and troubleshoot your systems
Internet Simplified
The content boom on the Internet has been explosive in the past few years with more than a billion people surfing worldwide. Internet Simplified shows beginning level computer users how to get comfortable surfing the web and how to navigate the flood of information once they find what they're looking for. Users will find helpful information on the most talked about newcomers to the online world such as social networking sites like Facebook and MySpace, blogging, and downloading media content from YouTube and iTunes, as well as an introduction to the old standbys such as email, auction sites, and instruction for safe surfing. Coverage on how to safeguard against viruses and SPAM and keep computers free from unwanted visitors is approached in a gentle, user-friendly manner so anyone can apply the techniques and be free from troublesome intrusions. Full-color screen shots and numbered, step-by-step instructions guide readers through the intricacies of navigating the web in a friendly, approachable way. The updated design features a more sophisticated look and larger fonts and images to make this a perfect reference for all ages.
Risk Arbitrage
Originally published in 1982, Risk Arbitrage has become a classic on arbitrage strategies by the «dean of the arbitrage community.» It provides an overview of risk arbitrage, how it has been used over the centuries and particularly in modern markets, with a focus on merger arbitrage. From average expected returns to turning a position, cash tender offers, exchange offers, recapitalizations, spinoffs, stub situations, limited risk arbitrage, and corporate freeze-ins, the book provides a step by step walk through of a world of arb strategies illuminated by real world examples and case studies.
Introducing ZBrush
If you want to take advantage of one of the hottest CG tools available, Introducing ZBrush is the perfect place to start. Introducing ZBrush helps you jump into this exciting drawing and sculpting software without fear. Learn ZBrush 3.1 basics inside and out and get comfortable sculpting in a digital environment with this relaxed, friendly, and thorough guide. Master these practical techniques and soon you'll be creating realistic, cartoon, and organic models with flair. Introduces you to ZBrush 3.1, the sculpting software that lets you create digital art with a fine-art feel, which you can transfer into Maya or other 3D applications Covers painting, meshes, organic sculpting, hard surface sculpting, textures, lighting, rendering, working with other 3D applications, and scripting Walks you through a series of fun and engaging tutorials where you can start creating your own work, including human, cartoon, and organic models Learn to create lush, beautiful digital art with ZBrush and this detailed guide.
Computers Simplified
Here’s the easiest guide ever to computers – a book that skips the long-winded explanations and shows you how things work. Full-color screen shots walk you through each step, and self-contained, two-page lessons make learning a snap. You’ll learn to use different types of computers and software, create documents and use different programs, get online, start using e-mail, and manage your music and digital photos. A friendly character called Chip introduces each task, and sidebars offer real-world advice.
Beginning Algorithms
Beginning Algorithms A good understanding of algorithms, and the knowledge of when to apply them, is crucial to producing software that not only works correctly, but also performs efficiently. This is the only book to impart all this essential information-from the basics of algorithms, data structures, and performance characteristics to the specific algorithms used in development and programming tasks. Packed with detailed explanations and instructive examples, the book begins by offering you some fundamental data structures and then goes on to explain various sorting algorithms. You'll then learn efficient practices for storing and searching by way of hashing, trees, sets, and maps. The authors also share tips on optimization techniques and ways to avoid common performance pitfalls. In the end, you'll be prepared to build the algorithms and data structures most commonly encountered in day-to-day software development. What you will learn from this book The basics of algorithms, such as iteration and recursion Elementary data structures such as lists, stacks, and queues Basic and advanced sorting algorithms including insertion sort, quicksort, and shell sort Advanced data structures such as binary trees, ternary trees, and heaps Algorithms for string searching, string matching, hashing, and computational geometry How to use test-driven development techniques to ensure your code works as intended How to dramatically improve the performance of your code with hands-on techniques for profiling and optimization Who this book is for This book is for anyone who develops applications, or is just beginning to do so, and is looking to understand algorithms and data structures. An understanding of computer programming is beneficial. Wrox Beginning guides are crafted to make learning programming languages and technologies easier than you think, providing a structured, tutorial format that will guide you through all the techniques involved.
Volatility Trading
In Volatility Trading, Sinclair offers you a quantitative model for measuring volatility in order to gain an edge in your everyday option trading endeavors. With an accessible, straightforward approach. He guides traders through the basics of option pricing, volatility measurement, hedging, money management, and trade evaluation. In addition, Sinclair explains the often-overlooked psychological aspects of trading, revealing both how behavioral psychology can create market conditions traders can take advantage of-and how it can lead them astray. Psychological biases, he asserts, are probably the drivers behind most sources of edge available to a volatility trader. Your goal, Sinclair explains, must be clearly defined and easily expressed-if you cannot explain it in one sentence, you probably aren't completely clear about what it is. The same applies to your statistical edge. If you do not know exactly what your edge is, you shouldn't trade. He shows how, in addition to the numerical evaluation of a potential trade, you should be able to identify and evaluate the reason why implied volatility is priced where it is, that is, why an edge exists. This means it is also necessary to be on top of recent news stories, sector trends, and behavioral psychology. Finally, Sinclair underscores why trades need to be sized correctly, which means that each trade is evaluated according to its projected return and risk in the overall context of your goals. As the author concludes, while we also need to pay attention to seemingly mundane things like having good execution software, a comfortable office, and getting enough sleep, it is knowledge that is the ultimate source of edge. So, all else being equal, the trader with the greater knowledge will be the more successful. This book, and its companion CD-ROM, will provide that knowledge. The CD-ROM includes spreadsheets designed to help you forecast volatility and evaluate trades together with simulation engines.