Quick answer: A background information sample is a short passage that gives readers the context they need before your main point. In an essay or report, it's usually one paragraph in the introduction, just before the thesis, covering the who, what, when, where, and why. In a job application, "professional background" means a brief summary of your experience, skills, and achievements.
"Background information" is one of those phrases that means something slightly different depending on who's asking. Your English teacher wants context before your thesis. A research supervisor wants an overview of what's already known. A hiring manager wants to know what you've done. And a background check form wants to know where you lived nine years ago, which nobody remembers on the first try.
This guide gives you clear background information examples for essays and research papers, then professional background samples you can adapt for a resume, bio, or LinkedIn profile.
What Is Background Information?
Background information is the context a reader needs to understand your main content. It can include:
- Key facts and definitions (what a term means, what an organization does)
- History (what happened before, and when)
- Important people, places, or events
- The current situation or problem your work responds to
In literature, background information also covers the historical, social, cultural, and political context of a story, such as the era it's set in or the social rules the characters live under.
The goal is always the same: give readers just enough context that your argument, story, or pitch makes sense, without burying them in detail.
Background Information in an Essay
Where does it go?
In most essays, background information sits in the introduction, after your hook and just before your thesis statement. The structure narrows from broad to specific:
- Hook (a question, surprising fact, or short anecdote)
- Background information (context)
- Thesis (your argument)
In longer papers, you may give background its own paragraph or section right after the introduction.
How long should it be?
For a short essay, a few sentences to one paragraph is usually enough. If your background is longer than your argument, it's not background anymore; it's the essay you accidentally wrote instead.
What should it include?
A handy trick: turn the key words in your thesis into questions and answer them. If your thesis is "Cities should expand protected bike lanes to reduce traffic injuries," your background should briefly explain what protected bike lanes are and why traffic safety is a current concern.
Background Information Examples (Essays and Reports)
Sample 1: Argumentative essay
Many cities were designed around cars, with wide roads and limited space for cyclists. Many residents bike to work, school, and errands, yet many routes still put cyclists in mixed traffic. Protected bike lanes, which use curbs, posts, or parked cars to physically separate bikes from vehicles, have become a common proposal in city planning debates. Thesis: Cities should prioritize protected bike lanes to make streets safer for everyone.
Sample 2: Literary analysis
Pride and Prejudice is set in early 19th-century England, when a woman's financial security often depended on marriage and property usually passed to male heirs. These social rules shape nearly every decision the Bennet sisters make. Thesis: Austen uses Elizabeth's refusals of two proposals to criticize marriage as an economic transaction.
Sample 3: Research paper or report
Remote work expanded rapidly in the early 2020s as many organizations moved office-based roles online. Since then, companies have adopted a mix of fully remote, hybrid, and in-office policies, and the debate over which model works best is ongoing. This report reviews published research on hybrid work and productivity and identifies gaps in what is currently known.
Sample 4: Business proposal
Our customer support team currently handles requests by email only. As order volume has grown, average response times have increased, and customers have asked for faster ways to reach us. This proposal recommends adding a live chat option for order-status questions.
Notice what each sample does: it sets the scene, defines anything unfamiliar, and leads straight into the main point.
Where to find background information for research
Start with general reference sources: subject encyclopedias, dictionaries, and library databases that give overviews of a topic. They help you learn the key terms experts use before you dive into scholarly articles. Your school or local library's research guides are a great place to start. (Yes, many people start with Wikipedia. Just don't end there, and don't cite it as your main source.)
Professional Background Samples (Resumes, Bios, and LinkedIn)
In a career context, your professional background is a summary of your work experience, education, skills, and key achievements. It shows up in a few places:
- Resume summary at the top of your resume
- Professional bio for a company website, conference, or proposal
- LinkedIn "About" section
- Cover letter opening paragraph
The same rule applies as in essays: give the reader the context that makes your main point (you're a great fit) believable.
Sample 1: Resume summary (marketing)
Marketing manager with seven years of experience leading digital campaigns for B2B software companies. Built and managed a team of four, launched the company's first account-based marketing program, and grew marketing-sourced pipeline year over year. Skilled in HubSpot, SEO, and content strategy.
Sample 2: Resume summary (software engineer)
Full-stack software engineer with five years of experience building web applications in TypeScript, React, and Node.js. Led the migration of a legacy billing system to a modern microservices architecture and mentored three junior developers. Focused on clean, well-tested code and fast, reliable user experiences.
Sample 3: Third-person professional bio
Maria Lopez is an HR business partner with over a decade of experience in talent acquisition and employee relations across healthcare and retail. She has designed onboarding programs for multi-site teams and led company-wide engagement initiatives. Maria holds a bachelor's degree in psychology and a SHRM-CP certification.
Sample 4: LinkedIn About (career changer)
After eight years as a high school science teacher, I'm moving into instructional design. Teaching taught me how to break complex topics into clear, engaging lessons, and I've spent the past year building e-learning modules in Articulate Storyline. I'm looking for roles where I can help teams learn faster.
All names and details above are fictional examples. Replace them with your own real experience and results.
How to write your professional background
- Open with your title and years of experience.
- Add one or two concrete achievements, with numbers when you have them.
- Name your core skills or tools that match the job.
- Tailor it to each role or audience.
- Keep it short: three to four sentences for a resume, a bit longer for a bio.
For more help, see our guides on how to write a resume summary, LinkedIn headline examples, and career change resumes.
Background Information for Employment Checks
You may also see "background information" on job application forms, especially for government roles. These forms typically ask about past addresses, employment history, education, and sometimes criminal or financial history, so employers can verify your record.
(Switches to serious face.) Always answer these forms truthfully and completely. If you're unsure about dates, check old pay stubs, tax records, or your own resume before submitting. Our guide to The Work Number and employment verification explains how employers confirm past jobs.
Frequently Asked Questions
What is an example of background information?
In an essay on climate policy, a brief history of how greenhouse gas emissions rose with industrialization would be background information. It gives readers context before you present your argument.
Where does background information go in an essay?
Usually in the introduction, after the hook and right before the thesis statement. Longer research papers may include a separate background section after the introduction.
How long should background information be?
For a short essay, a few sentences to one paragraph. Include only what helps readers understand your thesis, and save details for the body paragraphs.
What is a professional background?
It's a summary of your work experience, education, skills, and achievements. You'll use it in resume summaries, professional bios, LinkedIn profiles, and cover letters.
How do I write a professional background with no experience?
Focus on education, projects, internships, volunteer work, and transferable skills. Open with what you're studying or the role you're targeting, then add one or two concrete accomplishments.
What's the difference between background information and a literature review?
Background information gives a broad overview so readers understand the topic. A literature review goes deeper, analyzing and comparing specific studies to show what's known and where gaps remain.
Turn Your Background Into a Resume
Your professional background is the foundation of a strong resume. Our Resume Builder helps you turn your experience into a polished summary and achievement-focused bullet points in minutes.