Business Visualizations
The Largest Mergers of All Time, Adjusted for Inflation
When talking about the world’s largest mergers and acquisitions, it is interesting to see how some companies surged while others have lost so much. According to this visualization, adjusted for inflation in 2022, the largest acquisition was in 1999 when Vodafone purchased German cell company Mannesmann for $297.7 billion dollars. Since that purchase, only the Time Warner acquisition by AOL has even come close, selling for $286.4 billion just one year later in 2000. Read on to learn more in this interesting piece from /u/giteam on Reddit.
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In 1998, Exxon purchased Mobil for $128.3 billion, which shows the enormity of the Vodafone merger. Another major acquisition on this list by a company you have probably heard of is Kraft, which was purchased by Heinz in 2015 for $114.3 billion. AT&T is another well-known business that was purchased by Comcast in 2001 for $110.2 billion. Travelers Insurance Group was purchased by Citicorp in 1998. Let’s continue down the list to see other major mergers from the past. In 1999, pharmaceutical giant Pfizer purchased Warner-Lambert for $146.4 billion. Gaz de France purchased Suez S.A in 2007 for $139.8 billion. Dutch Petroleum purchased Shell Transport & Trading Company for $136.3 billion in 2004. RFS Holdings purchased ABN Amro in 2007 for $128.1 billion. AB InBev purchased SABMiller for $122.3 billion in 2015. Glaxo Welcome purchased SmithKline Beecham for $119.6 billion in 2000. Bell Atlantic then purchased Vodafone Airtouch for $113.9 billion in 1999. Zeneca purchased Astra AB, becoming Astra Zeneca in 1998 for $111.4 billion. Nations Bank also purchased Bank of America in 1998 for $103.1 billion.
Business Visualizations
How the Top 25 College Majors Have Shifted: Student Choice’s 2026 Update
Student Choice has released the 206 updated version of its ongoing study tracking how America’s most popular college majors have changed over time. The analysis drew data from 105,623 student loan applications, using them as a proxy for where students are placing their bets on their future. The idea is that a student’s choice of major reveals more than their individual preferences. They can reflect labor shortages, salary expectations, emerging technologies, and shifting cultural attitudes about which degrees are most valuable. The team also supplied a graph comparing today’s top majors with those from four and eight years ago.
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There has been a lot of disruption in recent years, but business majors have held steady. Business has been the leading major commanding between 11.45% and 12.81% of applications in 2017 and 2023. But that dominance has wobbled. In 2025, only 5.27% of applications were for a business major, but that percentage spiked back up in 2026 to 11.94%, still making it the most popular major.
Healthcare was consistently a top-two major for years, peaking in 2023 at 10.87% of applications. Now, nursing has tumbled to just 1.71% of applications in 2026. Health sciences replaced it to turn 9.81% with allied health sciences, public health, physical therapy, physician assistant studies, dentistry, and pharmacy, all landing in the top 25 of most popular majors.
The biggest growth seen in the study is in engineering and aviation. Engineering climbed from 3.91% to 7.37% in 2026. A 3.46-point gain is one of the biggest increases in this dataset. Aviation didn’t crack the top 25 of majors until 2025, when it had explosive growth, then settled into fourth place in 2026 at 5.88%. The surge in aviation maintenance rankings points to broader interest in the field, likely inspired by well-documented pilot shortages. When there’s a need, hungry young students will step up to fill it.
Psychology enjoyed modest and steady growth, inching from 4.99% in 2017 to 5.59% in 2026. Computer science took a surprising fall from a rising 3.61% to only .24% in 2026, ranking dead last in the top 25. Student Choice believes this could be due to some reporting category changes in 2025, but also speaks to the volatility of the tech job market.
Liberal arts and education lost ground, with education sliding from 5.99% of applications in 2017 to 3.70% in 2026. This decline is linked to teaching wages failing to keep up with other fields. Communications, English, and History all dropped off the top 25 entirely, yet Fine Arts bucked the trend, doubling in popularity from 1.35% to 2.25%, cracking the top ten most popular majors.
Overall, students are becoming more specialized and career-focused, drawn to healthcare, engineering, and aviation, while retreating from generalist majors and degrees that were once safe bets. The team at Student Choice cites finances as one of the biggest concerns central to a student’s decision on what major they choose
Business Visualizations
A Guide to Cybersecurity for Small Business
Small business owners wear many hats, but cybersecurity has slowly become one of the largest and flashiest hats. Ooma created a cybersecurity guide for small business owners, presented in a detailed chart that tackles a problem most owners face, but few know how to navigate. They struggle to figure out which protections really matter and which investments are simply expensive noise. The stakes are real. The team’s data show that 67% of businesses report more cyberattacks in 2024, and more than 40% of attacks target small businesses specifically. The team’s core message is one of hope: the basics of cybersecurity are far simpler than the security industry makes them seem.
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What Owners Really Need
The team’s suggestions are organized into a clear checklist. Multi-factor authentication tops the list as the single most effective tactic small businesses should use. It requires a second verification step after the typical password. From there, the list includes automatic software updates to patch security updates, strong passwords, and regular data backups that are tested so ransomware can’t hold operations hostage.
The human layer gets equal consideration. Training staff to spot phishing emails, limiting system access to only those who need it, and managing company devices with the ability to remotely lock them or wipe misplaced phones and laptops are all important guidelines. Rounding out the list are secure Wi-Fi and router settings, email protections, vendor security reviews, asset inventories, and a written incident response plan that guides employees on how to respond rather than scrambling during a cyberattack.
The Steps You Can Skip
The guide stands out from other security content in this section. It doesn’t shy away from naming the protections most small businesses are oversold. They name a full in-house Security Operations Center, custom SIEM platforms, and overlapping tools as the most unnecessary. Biometric logins and enterprise-grade custom solutions are labeled as answers to problems that don’t exist at the scale of a small business. Cyber insurance was a solid maybe that could be useful, but no substitute for backups and multi-factor authentication.
Situations That Call for Advanced Security
The article doesn’t label cybersecurity as one-size-fits-all. They list businesses in the financial, legal, and health data sectors as needing advanced cybersecurity, which could include customer portals, telehealth systems, and e-commerce backends. Not only are these data types subject to privacy laws, but when these systems go down, businesses can pay a heavy toll, so stronger defenses are worth the investment.
The team’s overall message is that cybersecurity isn’t all-or-nothing. Small businesses should build a solid foundation and scale up only when risk and growth push them to do so. Some of the guide’s authoritative sources include the FTC, NIST, CISA, and SBA. The guide makes cybersecurity feel manageable for small businesses by focusing on practical steps instead of expensive extras. Strong passwords, backups, training, and multi-factor authentication create a reliable foundation. As risks grow, businesses can add advanced protections, but the smartest first move is mastering the basics.
Business Visualizations
Which Countries Are Winning the Digital Infrastructure Race?
The invisible digital infrastructure is all around us. It powers every bank login, online order, every text sent, and every social media update posted. Vast networks that many of us rarely think about make these actions possible. Access to the digital infrastructure shapes a population’s economic standing and it even keeps entire governments running smoothly. Therefore, it’s no surprise that some countries spend huge sums to stay competitive in the digital infrastructure sector and there are clear winners as we can see in Ooma’s new study.
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Think of this way: rather than roads and bridges, broadband networks, data centers, and cloud systems, the key to mobile connectivity is a country’s most valuable asset, which powers AI servers and social media. Advanced digital infrastructure correlates with higher GDP growth, higher productivity, a viable remote workforce, and a more digitally skilled workforce. These systems also allow faster access to government services, which can even be lifesaving since they offer quicker communication during emergencies like natural disasters.
The team’s study found 5 countries leading this digital infrastructure race. Sweden is in first place now with strong assets across the board, led by broadband subscriptions and business R&D spending. Israel is in second place with outsized venture capital relative to their GDP and heavy research funding into digital infrastructure. South Korea is in third, powered by ICT patents and top-tier broadband reach. Believe it or not, Estonia edges out the U.S. in fourth place. They’re a global digital pioneer with the most ICT investment as a share of GDP. The U.S. ranks #5, driven by digitally deliverable services and venture capital. The team used a points-based score across seven OECD measures, which include ICT investment, broadband, venture capital investment, M2M SIM cards, ICT patents, digital services trade, and business R&D.
These investments have a number of real-world impacts. In Estonia, they have nearly all their government services available online and a digital ID that can be used for everything from remote voting to public transport. Sweden has a highly developed e-commerce sector, universal household Internet connectivity, and, as a result, Stockholm is Europe’s financial hub. In Israel, the National Digital Agency and the Digital Israel initiative weave tech across education, government, and healthcare, transforming the country into a startup magnet. South Korea has one of the fastest Internet speeds globally and they dominate consumer electronics, competitive gaming, and semiconductors.
Countries investing in digital infrastructure are positioned to be world superpowers. Businesses in these countries benefit from fast communication and a digitally literate workforce. But seamless connectivity shouldn’t depend on geography. Every country and all people can benefit from a more digitally connected world, so the more countries that improve their digital infrastructure, the better. The leading countries on this chart can serve as role models while countries further down the list highlight areas for improvement and potential investment.
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