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Andrew J. Walsh | Writer, Librarian

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Some Thoughts on Google’s Freshness Algorithm Update

November 8, 2011 by Andrew Walsh Leave a Comment

Last week, Google announced its most recent algorithm update. And although the search giant regularly makes small tweaks to the way they present search results, this one affects 35% percent of searches.1 While Google’s previous updates have focused on attacking low-quality sites, this one centers on the timeliness of online content. For topics that frequently […]

Filed Under: Technology Tagged With: Google, Search Engines

How Does Google Process Search Queries So Fast?

October 22, 2011 by Andrew Walsh 4 Comments

Google searches have become so ingrained into our everyday lives that it’s easy to take for granted how amazing they really are. No matter what you type in the search box, Google is able to query the billions and billions of webpages it has indexed and present a list of the most relevant results, seemingly […]

Filed Under: Technology Tagged With: Google

What Google Can’t Find: An Intro to the Deep Web

September 13, 2011 by Andrew Walsh Leave a Comment

Due to its intuitive single search box and ever-improving algorithms, it’s easy to rely 100% on Google (or another search engine) when it comes to finding information online. You simply type in a few words to instantly view the webpages that have been identified as the most relevant to that search. The beauty of Google […]

Filed Under: Technology Tagged With: Google, Search Engines

Google Universal Search: What Is It? … And Is It Fair?

August 10, 2011 by Andrew Walsh Leave a Comment

google universal search 2011

Universal Search is actually something Google unveiled way back in May 2007, and it’s become so ingrained in their user experience that you’re actually most likely using it every day without even realizing it. It simply refers to Google’s practice of including a mix of results from their different search engines, including images, videos, maps […]

Filed Under: Technology Tagged With: Google, Search Engines

How SEO Turned Social and Why Social Search is Big News

August 2, 2011 by Andrew Walsh 2 Comments

Search engine optimization has traditionally had few, if any, social components. It was a world where mediocre content coupled with masses of backlinks was a surefire path to the top of the search engines. Webmasters who cleverly interlinked their content and made hundreds of directory submissions, forum signatures and reciprocal or three way link exchanges […]

Filed Under: Technology Tagged With: Google, Search Engines

Personal Cloud Computing Services: the Future of the Web?

August 1, 2011 by Andrew Walsh 5 Comments

cloud applications

Update 2024: This article is more relevant than ever today, with even major word processing, spreadsheet, and presentation software (like Microsoft Office) has moved to the cloud to join competitors like Google Drive. These once were the foundational traditional software programs installed on just about every individual computer. Just about everyone in the industry is […]

Filed Under: Technology Tagged With: Amazon, Cloud Computing, Google

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About My Blog

As an academic librarian, I'm interested in how emerging technologies are changing how we search, learn, and create online. I cover topics like evaluating source credibility, digital productivity, and the impact of AI.

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Recent Posts

How ChatGPT is Affecting My Information Literacy Instruction

March 13, 2024 By Andrew Walsh Leave a Comment

Why OER Textbooks Are Important (and How AI Can Help Create Them)

February 9, 2024 By Andrew Walsh Leave a Comment

Prompt Engineers at the Library: Should Librarians Teach AI Searching?

January 2, 2024 By Andrew Walsh Leave a Comment

How AI Will Affect Web Search, Content Quality, and Authority

February 22, 2023 By Andrew Walsh Leave a Comment

Post Categories

  • Academic Librarianship (10)
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  • Evaluating Sources (14)
  • Local History (4)
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  • Presentations (7)
  • Technology (52)
  • Writing (11)

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