
Reference
Get flash to fully experience Pearltrees
The Research Methods Knowledge Base is a comprehensive web-based textbook that addresses all of the topics in a typical introductory undergraduate or graduate course in social research methods. It covers the entire research process including: formulating research questions; sampling (probability and nonprobability); measurement (surveys, scaling, qualitative, unobtrusive); research design (experimental and quasi-experimental); data analysis; and, writing the research paper. It also addresses the major theoretical and philosophical underpinnings of research including: the idea of validity in research; reliability of measures; and ethics. The Knowledge Base was designed to be different from the many typical commercially-available research methods texts. It uses an informal, conversational style to engage both the newcomer and the more experienced student of research.
Home
Search (free and fee) scholarly works, locate related information using "cited by" links, use advanced search to limit (author, date, phrase, in title, subject area)
Choose the Best Search for Your Information Need
askSam 7 is here and it's never been easier to organize, search, and manage your information. askSam is a flexible and powerful way to organize information and create searchable databases from Web pages, Email, PDF files, texts, and Word documents. For over 20 years askSam has been the choice of researchers and other information professionals. See why over 350,000 businesses, organizations, and individuals rely on askSam.
Free-Form Database and Information Management Solutions - askSam
iPad Gems: Evernote, Papers, Instapaper Pro, OmniGraphSketcher, Penultimate + Art Authority Welcome to our latest edition of iPad Gems. This roundup looks at a collection of popular apps from the Mac and iPhone platforms that have made their iPad debuts with appropriate redesigns for the device’s larger screen, as well as a new offering that demonstrates the enhanced note-taking capabilities of the iPad. Though Instapaper Pro, Papers, and Penultimate received the highest ratings in this group, everything in this piece is worth a look; as always, some apps may be targeted at a more niche audience than others. Evernote
iPad Gems: Evernote, Papers, Instapaper Pro, OmniGraphSketcher, Penultimate + Art Authority | iLounge Article
SBL Publications
"I was thrilled to stumble across Preceden, a web-based timeline creator. With a few clicks you can make an interesting timeline that includes milestones, images, links, and privacy controls. The timelines are interactive — just click and drag to advance or recede — and can even be printed or embedded in your website." - Creative Pro "I love the service! Shocking that the desktop timeline apps I’ve used just aren’t as flexible or readable as this." - Nick S, Toronto, Canada
Preceden - The Easiest Way to Make a Timeline
Timeline Builder allows you to easily create and manage online timelines. You do not need to know how to build a Web page, set up a database to store entries, or do any of the other technical tasks that are normally required to produce interactivity on the Internet. Timeline Builder will take care of all of these elements for you.
CHNM Tools - Timeline Builder
Whoa. What did I just read? I think most of you know of Freakonomics, but in case you don't, it started as a book in 2005, by economist Steven Levitt and journalist Stephen Dubner. The book examines corners of life (like cheating in sumo) through data. It's a good read. SuperFreakonomics was the follow-up in 2009.
FlowingData | Data Visualization, Infographics, and Statistics
Join the discussion . Ask questions, share effective design practices, post interesting uses of data, or appreciate beautiful works of data art. One rule: be nice.

