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Free Download Technology Differences over Space and Time By Francesco Caselli
2016 | 144 Pages | ISBN: 1400883601 | PDF | 1 MB
Technology Differences over Space and Time looks at how countries use their productive resources-such as workers, skills, equipment and structures, and natural resources. Francesco Caselli develops methods to assess the efficiency with which productive inputs are used, and how these efficiencies vary across countries and over time.Caselli finds that richer countries use skilled workers relatively more efficiently than unskilled workers, and equipment and structures relatively more efficiently than natural resources. They also are relatively more efficient users of labor than of capital. Technological change tends to make countries particularly efficient at using skills and less efficient at using capital. Technical change also favors experienced workers.In order to interpret and understand these findings, Caselli presents a theory of technology choice. In this theory, firms pick technologies that make the most efficient use of the most abundant production factors when these factors are good substitutes for the less abundant factors. Firms pick technologies that make the most of less abundant factors when other suitable factors are not available for substitution. For example, rich countries, where skilled workers are abundant, use skilled workers efficiently, as these are good substitutes for unskilled workers. This flexible framework can be applied to other pairs of inputs, over time, and across countries.Technology Differences over Space and Time has significant implications not only for the theoretical understanding of development and technological innovation, but also for government formulation of industrial policy and multinationals making decisions about what to invest in and where to make those investments.

Free Download Angela L. Hansen, Philip C. Smith, "Teaching Language Arts to English Language Learners"
English | 2010 | pages: 215 | ISBN: 0415995310 | PDF | 1,7 mb
Today's language arts classrooms increasingly include students for whom English is a second language. Teaching Language Arts to English Language Learners provides readers with the comprehensive understanding of both the challenges that face ELLs and ways in which educators might address them in the language arts classroom. The authors offer proven techniques that teachers can readily use to teach reading, writing, grammar, and vocabulary as well as speaking, listening, and viewing skills. A complete section is also devoted to ways teachers can integrate all five strands of the language arts curriculum into a comprehensive unit of study with meaningful accommodations for ELLs. An annotated list of web and print resources completes the volume, making this a valuable reference for language arts teachers to meet the challenges of including all learners in effective instruction.

Free Download Taxing the Rich: A History of Fiscal Fairness in the United States and Europe By Kenneth Scheve; David Stasavage
2016 | 288 Pages | ISBN: 1400880378 | PDF | 1 MB
In today's social climate of acknowledged and growing inequality, why are there not greater efforts to tax the rich? In this wide-ranging and provocative book, Kenneth Scheve and David Stasavage ask when and why countries tax their wealthiest citizens-and their answers may surprise you.Taxing the Rich draws on unparalleled evidence from twenty countries over the last two centuries to provide the broadest and most in-depth history of progressive taxation available. Scheve and Stasavage explore the intellectual and political debates surrounding the taxation of the wealthy while also providing the most detailed examination to date of when taxes have been levied against the rich and when they haven't. Fairness in debates about taxing the rich has depended on different views of what it means to treat people as equals and whether taxing the rich advances or undermines this norm. Scheve and Stasavage argue that governments don't tax the rich just because inequality is high or rising-they do it when people believe that such taxes compensate for the state unfairly privileging the wealthy. Progressive taxation saw its heyday in the twentieth century, when compensatory arguments for taxing the rich focused on unequal sacrifice in mass warfare. Today, as technology gives rise to wars of more limited mobilization, such arguments are no longer persuasive.Taxing the Rich shows how the future of tax reform will depend on whether political and economic conditions allow for new compensatory arguments to be made.

Free Download Task-Directed Sensor Fusion and Planning: A Computational Approach by Gregory D. Hager
English | PDF | 1990 | 262 Pages | ISBN : 079239108X | 20.9 MB
If you have ever hiked up a steep hill to reach a viewpoint, you will know that sensing can involve the expenditure of effort. More generally, the choice of which movement an intelligent system chooses to make is usually based on information gleaned from sensors. But the information required to make the motion decision may not be immediately to hand, so the system . first has to plan a motion whose purpose is to acquire the needed sensor information. Again, this conforms to our everyday experience: I am in the woods and don't know which direction to go, so I climb up to the ridge to get my bearings; I am lost in a new town, so I plan to drive to the next junction where there is sure to be a roadsign, failing that I will ask someone who seems to be from the locality. Why, if experiences such as these are so familiar, has the problem only recently been recognised and studied in Robotics? One reason is that until quite recently Robotics research was dominated by work on robot arms with limited reach and fixed in a workcell.

Free Download Systems Benchmarking: For Scientists and Engineers
English | 2025 | ISBN: 3031856333 | 503 Pages | PDF (True) | 14 MB
This book serves as both a textbook and handbook on the benchmarking of systems and components used as building blocks of modern information and communication technology applications. It provides theoretical and practical foundations as well as an in-depth exploration of modern benchmarks and benchmark development.

Free Download Swift Programming Simplified: A Practical Guide with Examples
English | 2025 | ASIN : B0F23CLS9C | 397 Pages | EPUB | 7 MB
This book provides a comprehensive exploration of Swift programming with a focus on clarity and practical application. It systematically covers fundamental concepts, ranging from basic syntax and variables to advanced topics such as error handling, concurrency, and SwiftUI development. Each chapter builds on the previous one, ensuring that readers develop a robust understanding of both theoretical principles and practical techniques.

Free Download Superconducting Memory Technologies
English | 2025 | ISBN: 303183559X | 135 Pages | PDF EPUB (True) | 15 MB
There is a lot of excitement around quantum computers that use superconducting qubits, which operate at extremely low temperatures since they are ultra-sensitive to noise. These quantum computers need a memory and control processor that can operate under cryogenic conditions. Among the cryogenic memory technologies, superconducting memories are the most efficient and compatible for these purposes. They can help advance quantum computing, facilitate high-performance computing, and explore space more effectively. However, cryogenic memory technologies currently face various challenges.

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Dl4All is download free for all software and educational resource. With a little searching, you can download what you need for free without spending any money.

Dl4All - Download free For All: software and educational resource.

Technology Differences over Space and Time

Teaching the World's Teachers

Teaching Language Arts to English Language Learners

Taxing the Rich A History of Fiscal Fairness in the United States and Europe

Task-Directed Sensor Fusion and Planning A Computational Approach

Takeovers, Restructuring, and Corporate Governance

Take Control of Your Online Privacy, 5th Edition

Systems Benchmarking (2nd Edition)

Swift Programming Simplified A Practical Guide with Examples

Superconducting Memory Technologies