What cookies are
Cookies are small text files that a website stores on your device when you visit. They are used by websites to remember information about your visit, such as whether you are logged in, your preference settings, or general patterns of use. Cookies are set either by the website you are visiting directly (first-party cookies) or by third-party services embedded in that website (third-party cookies).
Not all websites use cookies extensively. Brightfield Research uses cookies in a limited and specific way, described below. Public visitors to brightfieldresearch.com are not tracked across sessions, are not profiled for advertising purposes, and are not subject to behavioral tracking of any kind through cookies or equivalent technologies.
How Brightfield Research uses cookies
Brightfield Research uses cookies for two purposes only: administrative authentication and basic aggregated analytics. No other cookies are set by brightfieldresearch.com for any purpose.
Public visitors to the research pages, methodology documentation, and general informational pages of brightfieldresearch.com do not have cookies set in their browsers by Brightfield Research. Reading published research, exploring the methodology, or browsing the site does not result in cookie placement.
The administrative area of the site uses a session cookie to maintain the authenticated state of logged-in administrators. This cookie is set only when an administrator actively logs in to the administrative interface. It is not set for any other visitor in any other context.
Where aggregated analytics are used, any cookies or similar technologies used for that purpose collect only aggregated, non-identifying information and are used solely to understand overall traffic patterns. They do not identify individual visitors, track behavior across sessions, or transmit data to advertising platforms.
Types of cookies used
| Type |
Purpose |
Who it applies to |
| Strictly necessary (admin auth) |
Maintains authenticated session for administrators logged in to the administrative interface. Required for the administrative area to function. |
Administrators only. Not set for public visitors. |
| Analytics (optional, aggregated) |
Aggregated, privacy-preserving traffic analytics used to understand overall page visit patterns. No individual visitor identification. No cross-site tracking. |
May apply to public visitors where analytics are active. No behavioral profiling. |
What Brightfield Research does not use cookies for
Brightfield Research does not use cookies for advertising targeting, cross-site behavioral tracking, retargeting, audience segmentation, commercial profiling, social media integration that tracks visitors, or any purpose that involves sharing individual visitor data with third parties for commercial purposes. There are no advertising network cookies, no social media pixel cookies, and no data broker integrations on brightfieldresearch.com.
Third-party services
Brightfield Research uses Google Fonts to serve the typography on the site. When your browser loads a Brightfield Research page, it makes a request to Google's servers to retrieve the font files. This request may result in Google setting its own cookies or collecting data about the request under Google's own privacy policy. Brightfield Research does not control what Google does with data from these requests.
Google Fonts is the only third-party service currently embedded in brightfieldresearch.com in a way that results in requests to external servers. If you prefer to prevent this request, you can block requests to fonts.googleapis.com using browser extensions designed for that purpose. Blocking Google Fonts will cause the site to render in fallback system fonts, which does not affect the readability or functionality of the content.
Brightfield Research does not embed social media tracking scripts, advertising network pixels, or other third-party services that set cookies or track visitors on its pages.
Your controls
You can control cookies through your browser settings. All major browsers provide mechanisms to view the cookies currently set in your browser, delete specific cookies or all cookies, block cookies from specific websites or all websites, and set preferences for how cookies are handled for future visits.
Because Brightfield Research sets cookies only for administrative authentication (not for public visitors) and for optional aggregated analytics, the practical impact of cookie controls on your use of the research content on brightfieldresearch.com is minimal. Public research is accessible without any cookies being set or accepted.
Browser-specific guidance for managing cookies:
- Chrome: Settings > Privacy and security > Cookies and other site data
- Firefox: Settings > Privacy and Security > Cookies and Site Data
- Safari: Preferences > Privacy > Manage Website Data
- Edge: Settings > Cookies and site permissions > Cookies and site data
Blocking cookies entirely may affect some functionality on websites you visit beyond brightfieldresearch.com. It will not prevent you from accessing any public content on brightfieldresearch.com.