tony nguyen emerging technologies/communications coordinator national network of libraries of...

58
Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER SEARCHER: ENHANCING YOUR ONLINE SEARCH SUPER POWERS

Upload: margaret-parrish

Post on 12-Jan-2016

215 views

Category:

Documents


1 download

TRANSCRIPT

Page 1: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Tony Nguyen

Emerging Technologies/Communications Coordinator

National Network of Libraries of Medicine (NN/LM),

Southeastern/Atlantic Region (SE/A)

SUPER SEARCHER: ENHANCING YOUR ONLINE SEARCH SUPER POWERS

Page 2: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

8 in 10 online health inquiries start at a search engine.

Fox S and Duggan M. Health Online 2013. Pew Research Center: Internet, Science, and Tech. 2013 Jan 15. Accessed on March 25, 2015.

Health Fact Sheet. Pew Research Center: Internet, Science, & Tech. Accessed on March 26, 2015.

Where Searching Begins

Page 3: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

On any given day in early 2012, more than half of adults using the internet use a search engine (59%).

Purcell K, Brenner J, Rainie L. Search Engine Use. Pew Internet and American Life Project. 2012, Mar 9. Accessed March 26, 2015.

Search Engine Popularity

Page 4: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Three-quarters of search users say collecting user information to personalize search results is not okay.

Purcell K, Brenner J, Rainie L. Search Engine Use. Pew Internet and American Life Project. 2012, Mar 9. Accessed March 26, 2015.

Privacy and Searching

Page 5: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

39% describe themselves as “very concerned” or “somewhat concerned” about government monitoring of their activity on search engines.

Rainie L. & Madden M. How People are Changing Their Own Behavior. Pew Internet and American Life Project. 2015, Mar 16. Accessed March 26, 2015.

Privacy Strategies Post-Snowden

Page 6: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Top 5 Search Engines in the United States from 2010 to 2015. StatCounter Global Stats. Retrieved March 26, 2015.

Top 5 Search Providers

Page 8: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Search Engines Then

Page 10: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Pop the hood and take a look around the search engine.

Rev Your Search Engine

Page 11: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Complex and often secret algorithms determine which parts of the Web will be searched.

Formula for Success

Page 12: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Results are ranked based on several factors (determined by the search algorithm).

Beware of information overload.

Result Overload

Page 13: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Search Engine Optimization

Helps webpages move to the top of the results list

Designed to “fool” the system

Uses coding and/or writing to help a page rank higher in results

SEO: What You Need to Know

Page 14: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Blind Search Comparison (Bing and Google Only)

Bing it On Search Comparison

Open Test Search

Search Engine Shell Game

Page 15: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Blind Search Comparison

Blind Search Comparisons

Page 16: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Advanced Search Features

Page 20: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Warning! Result Overload

Page 21: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Basic search: Google

More Search Tools

Google Results Tools

Page 23: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Test your skills Time to work on practice questions.

Exercise Set I

Page 25: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Search engines cover less than 20% of the entire Web.

The Invisible Web

Page 26: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Internet Public Library

Example of the Deep Web

Page 27: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Image from Batman Animated Series from Warner Bros. Animation.

BREAK TIME

Page 28: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Wolfram Alpha

Google Scholar

Microsoft Academic Search

Scholarly Pursuits

Page 29: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Wayback Machine

CyberCemetery

Google Cache Search using cache:URL

Blast from the Past

Page 30: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

What types of media are commonly searched for? Books/Print Images Video

Media Searching

Page 31: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Project Guttenberg

Google Book Search

Free Book Search.net

Books/Print Search

Page 34: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Images from the History of Medicine

National Library of Medicine Digital Collections

National Gallery of Art Images

Art Class

Page 35: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

YouTube

Vimeo

blinkx

Just Press Play

Page 37: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Test your skills Time to work on practice questions. A link is provided to an online exercise set.

Exercise Set II

Page 38: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Where will searching take us next?

Searching 2.0

Page 39: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Data from 2009 shows Twitter growing as a search resource.

Sullivan D. Twitter Does 19 Billion Searches Per Month, Beating Yahoo & Bing (Sort Of). Search Engine Land. Retrieved March 26, 2015.

The New Normal

Page 41: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Bing Social Search

LinkedIn Today Updates from Twitter and posting on

LinkedIn

Google+ Searching

Social Media Search

Page 42: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Top 5 Apps Accessed Over Mobile Phones (US) Facebook Google Search YouTube Google Play Google Maps

Nielsen. Tops of 2014: Digital. Accessed on March 31, 2015.

Going Mobile

Page 43: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Google Facebook Yahoo MSN/WindowsLive/Bing YouTube

Nielsen. Clicks and balances: Top government websites and U.S. web brands in February 2014. Accessed March 31, 2015

Top 5 U.S. Websites

Page 44: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Libraries using SMS for reference

KGB

Cha-Cha

SMS Search Tools

Page 45: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Mobile search interfaces are streamlined to make searching on the go easier.

Google Mobile Updated 2011

Yahoo Mobile

Easy Interfaces

Page 46: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Using phone’s GPS search for information near you.

Aloqa App Combines social

and local information in one place

Mobile Near You

Page 48: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Goggles searches for text and images.

Goggles On!

Page 49: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Augmented Reality Use mobile device to

scan and find things around you

Robotvision and others Search Nearby:

Tweets Restaurants Hotels More

Seeing Things Differently

Page 50: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Seeing Things Differently

Page 51: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Test your skills Time to work on practice questions. A link is provided to an online exercise set.

Exercise Set III

Page 52: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

New Books Sauers, Michael. Searching 2.0. 2009.

Devine, Jane and Francine Egger-Sider. Going Beyond Google: The Invisible Web in Learning and Teaching. 2009.

Croft, Bruce, Donald Metzler and Trevor Strohman. Search Engines: Information Retrieval in Practice. 2009.

Keeping Up: Resources

Page 53: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Search Engine Resources

Google Google Label Search Google Labs

Yahoo Yahoo Research

Bing Searching Bing

Page 54: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Search Engine Resources II

How Stuff Works

Search Engine Land

Tame the Web

Search Engine Watch

Page 55: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

INFOdocket – Gary Price

Librarian of Fortune – Mary Ellen Bates

Search Engine Resources

Page 57: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Questions

Page 58: Tony Nguyen Emerging Technologies/Communications Coordinator National Network of Libraries of Medicine (NN/LM), Southeastern/Atlantic Region (SE/A) SUPER

Tony [email protected] Emerging Technologies

Coordinator/CommunicationsNational Network of Libraries of

Medicine, Southeastern/Atlantic Region

Contact