Data manipulation and analysis are far easier than you might imagine--in fact, using tools that come standard with your desktop computer, you can learn how to extract, manipulate, and analyze data (and metadata) of any size and complexity. In this handbook, you'll learn how to use a single-word command to sort files of any size by any criteria, identify duplicates, and perform numerous other common library tasks; understand data formats, delimited text and CSV files, XML, JSON, scripting, and other key components of data; undertake more sophisticated tasks such as comparing files, converting data from one format to another, reformatting values, combining data from multiple files, and communicating with APIs (Application Programming Interfaces); save time and stress through simple techniques for transforming text, recognizing symbols that perform important tasks, a Regular Expression cheat sheet, a glossary, and other tools.

Open access has transformed the traditional way of scientific communication. Open repositories and open access journals provide large and free access to articles, theses and dissertations, reports, working papers, proceedings and books but also to other unpublished items, multimedia files and raw data. Fifteen years after the landmark Budapest Declaration, this book invites the reader to a critical assessment of the concept and the reality of open access, with a special attention to its impact in the countries of the Global South.