Web cookies (also called HTTP cookies, browser cookies, or simply cookies) are small pieces of data that websites store on your device (computer, phone, etc.) through your web browser. They are used to remember information about you and your interactions with the site.
Purpose of Cookies:
Session Management:
Keeping you logged in
Remembering items in a shopping cart
Saving language or theme preferences
Personalization:
Tailoring content or ads based on your previous activity
Tracking & Analytics:
Monitoring browsing behavior for analytics or marketing purposes
Types of Cookies:
Session Cookies:
Temporary; deleted when you close your browser
Used for things like keeping you logged in during a single session
Persistent Cookies:
Stored on your device until they expire or are manually deleted
Used for remembering login credentials, settings, etc.
First-Party Cookies:
Set by the website you're visiting directly
Third-Party Cookies:
Set by other domains (usually advertisers) embedded in the website
Commonly used for tracking across multiple sites
Authentication cookies are a special type of web cookie used to identify and verify a user after they log in to a website or web application.
What They Do:
Once you log in to a site, the server creates an authentication cookie and sends it to your browser. This cookie:
Proves to the website that you're logged in
Prevents you from having to log in again on every page you visit
Can persist across sessions if you select "Remember me"
What's Inside an Authentication Cookie?
Typically, it contains:
A unique session ID (not your actual password)
Optional metadata (e.g., expiration time, security flags)
Analytics cookies are cookies used to collect data about how visitors interact with a website. Their primary purpose is to help website owners understand and improve user experience by analyzing things like:
How users navigate the site
Which pages are most/least visited
How long users stay on each page
What device, browser, or location the user is from
What They Track:
Some examples of data analytics cookies may collect:
Page views and time spent on pages
Click paths (how users move from page to page)
Bounce rate (users who leave without interacting)
User demographics (location, language, device)
Referring websites (how users arrived at the site)
Here’s how you can disable cookies in common browsers:
1. Google Chrome
Open Chrome and click the three vertical dots in the top-right corner.
Go to Settings > Privacy and security > Cookies and other site data.
Choose your preferred option:
Block all cookies (not recommended, can break most websites).
Block third-party cookies (can block ads and tracking cookies).
2. Mozilla Firefox
Open Firefox and click the three horizontal lines in the top-right corner.
Go to Settings > Privacy & Security.
Under the Enhanced Tracking Protection section, choose Strict to block most cookies or Custom to manually choose which cookies to block.
3. Safari
Open Safari and click Safari in the top-left corner of the screen.
Go to Preferences > Privacy.
Check Block all cookies to stop all cookies, or select options to block third-party cookies.
4. Microsoft Edge
Open Edge and click the three horizontal dots in the top-right corner.
Go to Settings > Privacy, search, and services > Cookies and site permissions.
Select your cookie settings from there, including blocking all cookies or blocking third-party cookies.
5. On Mobile (iOS/Android)
For Safari on iOS: Go to Settings > Safari > Privacy & Security > Block All Cookies.
For Chrome on Android: Open the app, tap the three dots, go to Settings > Privacy and security > Cookies.
Be Aware:
Disabling cookies can make your online experience more difficult. Some websites may not load properly, or you may be logged out frequently. Also, certain features may not work as expected.
School of Business Wishes a Happy Future to Professors Carrafiello, Spiggle and Ross
Kayaking in South Carolina, reading, gardening and tackling new research projects are on the retirement ‘to-do’ lists of three prominent Marketing Department professors.
This year’s three School of Business retirees all hail from the Marketing Department, and include: Continue Reading
Professor Greg Reilly, teaching an Executive MBA course in Hartford, Conn. (Nathan Oldham/UConn School of Business)
Professor Reilly Recognized for Remarkable Research; Peers Honored for Teaching Strategies
Management Professor Greg Reilly earned the School of Business’ annual award for Research Excellence, an achievement that is based on five years of academic success. Continue Reading
In describing the UConn School of Business at this moment, 76 years into its accomplished history, the word “engaged” captures the essence. Our students, faculty and staff are engaged with each other, with our alumni, with the corporate community and with the University.
The School’s growth has been extraordinary, both in terms of enrollment and creating and maintaining vibrant, effective and relevant academic programs. We are transforming the future—of our students, our state, our industries and our world. There is much to celebrate.
Professor Grosser: When It Comes to Nurturing Innovation, Colleagues Play a Huge Role
Companies can nurture more creativity and innovation by identifying and strategically connecting their best innovators with other employees, because their talent and mindset will likely inspire co-workers. Continue Reading
UConn Management Professor Timothy B. Folta (Nathan Oldham/UConn School of Business)
International Conference Organized by Professor Folta Yields Strategic Management Book
An international conference about resource redeployment in multi-business or multi-product firms, organized by UConn management professor Timothy B. Folta, has yielded a new book on the subject. Continue Reading
At the UConn School of Business, we pursue research that is not only interesting and enlightening, but offers a fresh perspective or discovery that can be immediately applied to the business world. The best research benefits not only the academic community, but also…
Research by UConn management professors David Souder, left, and Greg Reilly confirms that businesses focusing on short-term results are ‘leaving profits on the table.’ (Nathan Oldham/UConn School of Business)
UConn Professors Find Evidence that Short-Sighted Business Planning Costs Companies Money
When executives are committed to the long-term viability of their corporation, and invest money in future growth and technology that will not pay off right away, does that give the company a strong competitive advantage?
For years conventional wisdom said yes, even as many companies seemed focused on short-term results instead. New research by UConn management professors David Souder and Greg Reilly, and their colleagues, offers evidence that longer payoff horizons are indeed more profitable. Continue Reading
UConn Magazine– Getting to the Red Planet is a lot more than just rocket science. Management Professor John Mathieu ’80 (CLAS) is working with NASA on the human mechanics.
UConn Today – When Dr. Courtney Townsel sees an expectant mother with a rare, but serious condition called cervical insufficiency, she only has a few treatment options. Despite steady advances in how we treat mothers and their unborn babies during high-risk pregnancies, none of her options are ideal. In fact, the procedure most commonly performed to treat cervical insufficiency has remained largely the same since the 1950s.
Alumna Margaret Luciano ’15 Ph.D. Continues to Win Recognition for Research
Margaret Luciano ’15 Ph.D. (management) was recently awarded the J. Richard Hackman Award for her Ph.D. dissertation. The award is given to a recent graduate whose work shows the greatest potential to advance the understanding of groups beyond one discipline.
Margaret Luciano ’15 Ph.D. (UConn School of Business)
Luciano’s dissertation, “Unpacking the Dynamics of Cross-Unit Coordination: A Multi-Level Quasi-Experimental Investigation,” studied 2,357 hospital-patient transfers between units over a 16-week period and investigated the implications for patient care.
She received the Hackman Award at the 2016 INGRoup conference in Helsinki, Finland in July. Her adviser, UConn Management Professor John Mathieu, was also in attendance.
At the award ceremony, Luciano’s dissertation was described as “theoretically sophisticated and interesting, methodologically rich and analytically eloquent.” Her research improved the work processes and quality of work life for hospital employees, improved patient quality of care and paid dividends to the hospital, the award committee concluded. “She not only advanced our science, but also our practice,” they said.
Luciano is now an assistant professor of management at Arizona State University.