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Data Journalism

Data Journalism Top 10: Pandora Papers, Data Podcasts, and COVID-19 in Scottish Care Homes

Tracking the most popular data journalism stories on Twitter from September 27 to October 3, we found a series of articles based on discoveries from the Pandora Papers offshore leak. In this edition, we also feature reporting on the damage caused by the eruption of the volcano on La Palma, data journalism podcasts, and a roundup of the German election results.

China's Secret Fishing Fleet

Data Journalism

Data Journalism Top 10: China’s Vast Fishing Fleet, Europe’s Internet Speed, Afghan Resources, and US Murders Rate

Tracking the most popular data journalism stories on Twitter from September 20 to September 26, using NodeXL mapping and our own human curation, we found investigations into burning oil in the Greek islands and heat-related deaths in German cities. In this edition, we also feature an exclusive story about China’s vast, secretive fishing fleet, a look at the US arms race, and an analysis of suspicious anomalies in the recent Russian election results.

Data Journalism Reporting Tools & Tips

Interpreting Data: Tips to Make Sure You Know How to Read the Numbers

When using data for investigative stories, it is important to learn how to obtain and clean the information. But it is also vital that you interpret your findings correctly and extract the right conclusions from the numbers, filters, and spreadsheets. If you do the math correctly but fail to read the answers properly, you may end up misleading your audience.

Data Journalism My Favorite Tools

My Favorite Tools: Indian Journalist and Data Designer Gurman Bhatia

For GIJN’s My Favourite Tools series, we spoke with Indian journalist and information designer Gurman Bhatia. She has worked at the Hindustan Times in Delhi and been a part of the award-winning team at Reuters Graphics, where she worked on visualizations for topics as diverse as election fraud in India, use of force during protests in Hong Kong, and bushfires in Australia.

Data Journalism

Data Journalism Top 10: Merkel’s Legacy, Russia’s Politics, Korea’s Missiles, Melting Ice Archives

Tracking the most popular data journalism stories on Twitter from September 13 to September 19, using NodeXL mapping and our own human curation, we found projects by Reuters and the German newspaper Morgenpost analyzing Merkel’s legacy in numbers. In this edition, we also feature a story looking into North and South Korea’s missile programs, a piece on school segregation in the United States, and more worrying climate change revelations.

Data Journalism

Data Journalism Top 10: Remembering 9/11, TikTok Sex & Drugs, Global Forest Fires, Indigenous Schools

Tracking the most popular data journalism stories on Twitter from September 6 to September 13, we found a visual project by the South China Morning Post explaining the global impact of the deadliest terrorist attack on American soil in US history, a Guardian investigation into the history of Canada’s residential schools, and a video project by Le Monde exploring the recent history of forest fires around the world.

Data Journalism

Data Journalism Top 10: Bitcoin Mining, Ida’s Torrential Rains, and the Pandemic’s True Death Toll

Tracking the most popular data journalism stories on Twitter from August 30 to September 5, using NodeXL mapping and our own human curation, we found a series of infographics by Al Jazeera illustrating the scale of the looming crisis. In this edition, we also feature a New York Times investigation into Bitcoin’s energy use, an examination of the Black mortality gap in the United States by The Marshall Project, and a look at the varying successes of the actors who have played James Bond by The Times (UK).

Data Journalism My Favorite Tools

My Favorite Tools: Venezuela’s Lisseth Boon on Design and Data Visualization

Since her arrival at Runrun.es, Lisseth Boon has conducted investigations on human rights violations, gold trafficking, illegal mining, and environmental crimes, many of them recognized with national and international awards. Her team has also worked with media platforms both inside and outside of Venezuela such as Consejo de Redacción and Connectas in Colombia, Convoca in Perú, and Mongabay. It has also participated in transnational collaborative projects such as the Panama Papers, Fincen Files, Swiss Connection, Lava Jato (Operation Car Wash), Vigila La Pandemia, and Tierra de Resistencia.

Data Journalism

Data Journalism Top 10: Fading Immunity, Women Losing Work, Myanmar Murders, Teen Pregnancy, Britain’s Wealth Gap

Tracking some of the most popular data journalism stories on Twitter from August 23 to 29, we found a thread by Financial Times journalist John Burn-Murdoch exploring what we know so far about the long-term effects of immunizations, a look into the pandemic’s impact on the global female workforce by The Washington Post, and an investigation into teen pregnancies in Peru by OjoPúblico.

Data Journalism

Data Journalism Top 10: Chaos in Kabul, Heat Deaths, Earth’s Biomass, Mapping Global Wildfires, Smearing the Greens

Our mapping of top data journalism links from August 16 to 22 found maps by The New York Times and Washington Post showing chaos at Kabul airport as thousands flee the Taliban, an investigation into heat-related deaths by NPR and Columbia Journalism School, a look at a mysterious poster campaign attempting to smear Germany’s Green party, and a comprehensive visualization of Earth biodiversity.

Data Journalism

Data Journalism Top 10: The Taliban’s March, Border Walls Quadruple, Kenyan Corruption, White Men Like the Office

Two decades after US-led troops invaded Afghanistan to topple the Taliban regime, the organization has retaken control of the country. Our NodeXL mapping from August 9 to 15, found an animated map by the Financial Times showing how the Taliban captured various districts across the country before surging into the capital Kabul earlier this week. In this edition, we also feature an investigation into America’s diabetes crisis by Reuters, a look into Lionel Messi’s legacy at Barcelona by The Economist, and a piece on the history of data journalism by the Guardian.

Data Journalism

Data Journalism Top 10: Climate Disasters, Olympic Running, Russian Healthcare, and Bulgarian Coal Plants

Our weekly project that maps the most popular data journalism stories on Twitter found several environmental projects this week, including a climate disaster in Germany, air pollution in South Asia, and deforestation in Brazil. We also feature more data-driven coverage of the Tokyo Olympics, an investigation into Bulgarian coal plants, and a guide to creating appealing data visualizations based on simple charts.

Data Journalism

Data Journalism Top 10: Tokyo Olympics, Sand Mining, Elder Care, Russia’s Forests, TikTok’s Algorithm

Our NodeXL mapping from July 19 to 25, which tracks the most popular data journalism stories on Twitter each week, found imaginative data-driven coverage of the Olympics by The Washington Post, The New York Times, and other major outlets. In this edition, we also feature a piece by Reuters Graphics on how a Chinese lake has been decimated by sand mining, a cross-border investigation into the billion Euro business of elder care, and a deep dive into TikTok’s secretive algorithm by The Wall Street Journal.

Forbidden Stories' Pegasus Project exposé

Data Journalism

Data Journalism Top 10: Pegasus, Silencing Reporters, Europe Flooding, Diversity Mapping, K-pop

Our NodeXL mapping from July 12 to 18, which tracks the most popular data journalism stories on Twitter each week, found a series of articles resulting from the collaborative project that analyzed an unprecedented leak of more than 50,000 phone numbers selected for surveillance. In this edition, we also feature an insight into Facebook’s data wars by The New York Times, an interactive piece by Al Jazeera on how the holy city of Mecca has expanded, and a colorful project by the Washington Post on the rise of K-pop.

Data Journalism

Data Journalism Top 10: China’s Gene Data, Norway’s Terror, India’s Sugar, Space Tourism

Ten years ago, terror attacks in Norway claimed the lives of 77 people and seriously injured at least 40. Our NodeXL mapping from July 5 to 11 found an interactive timeline piece by Norwegian newspaper Verdens Gang telling the story of a tragic event that impacted an entire nation. In this edition, we also feature an investigation by Reuters into a Chinese company harvesting genetic data from pregnant women, a series on gun violence in Chicago by The Trace, and a look at “silent” Russian politicians by IStories.

Data Journalism

Data Journalism Top 10: Hot Dogs, Ransomware, Earth’s Hottest Places, Miami Building Collapse, Bezos Empire

High vaccination rates in some parts of the world are helping to curb the spread of COVID-19 and allowing communities to resume normal life. But vaccinations can also give a false sense of security, with new variants threatening to prolong the pandemic. Our NodeXL mapping from June 28 to July 4, found Portuguese newspaper Público creating a tool to help readers find out what activities they can do after getting the vaccine at minimal risk. In this edition, we also take a look at a piece examining forest fires in Mexico, an analysis of the worst cyberattacks by Bloomberg, and a lively data-driven essay on same-gender lyrics by The Pudding.

Data Journalism

Data Journalism Top 10: Chinese Propaganda, Social Media Abuse, Herd Immunity, Florida Condo Collapse, Pandemic Plastic

With less than a month until the start of the Olympic Games, host country Japan’s slow vaccination campaign is causing concern. Our NodeXL mapping from June 21 to 27 found a piece by The New York Times looking at Japan’s efforts to combat the pandemic in the run-up to a global sporting event. In this edition, we also feature a joint investigation by ProPublica and The New York Times into Chinese propaganda on the internet, a herd immunity calculator by German newspaper Zeit, and revelations from the Guardian about abusive posts on social media targeting English soccer players.

Data Journalism

Data Journalism Top 10: Refugee Trails, Sri Lanka’s Eco-Disaster, Pandemic Poachers, German Voters, Sigma Awards

A sunken ship with a toxic cargo threatens to cause one of the worst environmental disasters in the history of Sri Lanka. Our NodeXL mapping from June 14 to 20 found a story by The Washington Post examining what caused the incident and evaluating the potential damage to marine wildlife. In this edition we also feature a piece by Al Jazeera evaluating 70 years of journeys made by refugees, an investigation into recyclable waste by Brazilian news outlet Metrópoles, and take a look at the winners of the 2021 Sigma Awards recognizing the best data journalism around the globe.

ProPublica illustration for The Secret IRS Files'

Data Journalism

Data Journalism Top 10: Secret Tax Files, India’s Faltering Vaccines, Western Drought, Argentina’s News Deserts, The Gambia’s Toxic Water

Our NodeXL #ddj mapping from June 7 to 13, which tracks the most popular data journalism stories on Twitter each week, focused in on this major investigation by ProPublica, which offers an unprecedented look inside the financial lives of US billionaires. In this edition, we also feature a detailed look at India’s faltering vaccination campaign, a data project exploring Argentina’s news deserts, and an investigation of The Gambia’s water paradox.

Data Journalism

Data Journalism Top 10: Deadly Russian Births, Pacific Mining Plunder, Toxic Dams, Cool Rocks, Extreme Rainfall, Analyzing Chess

Our NodeXL #ddj mapping from May 31 to June 6, which tracks the most popular data journalism stories on Twitter each week, found a project by the Guardian explaining who profits from the mass extraction of the region’s natural resources. In this edition, we also feature an investigation by IStories into maternal and infant mortality in Russia, a look into the toxic threat caused by aging dams in the US by Undark Magazine, and an analysis of wildlife trade in Southeast Asia by GIJN member Oxpeckers.

1854 Broad Street Cholera Outbreak Map

Data Journalism

Think You Know Your Data Visualization? Take GIJN’s Quiz to Find Out

From Wikileaks to the FinCEN files, huge stories have made use of data visualizations to engage their readers and simplify complicated topics. But while data journalism is a powerful tool for investigative journalists, the vast possibilities of this world are wasted if reporters cannot effectively communicate the data they have found to the reader. To test your knowledge, GIJN has created an annotated quiz so readers can assess their current knowledge and understand the mistakes we all make while creating data visualizations.

Data Journalism

Data Journalism Top 10: Tulsa Race Massacre, Canada’s Prison Bias, Colombia’s Police Violence, Football’s Big Money, Europe’s Lobbyists, Battling Misinformation

For inmates in Canada, risk assessments can determine which type of prison they are sent to and their chances of successfully reentering society. But an investigation by The Globe and Mail revealed that these assessments are biased against Indigenous and Black inmates. Our NodeXL #ddj mapping from May 24 to 30 also found an interactive project by The New York Times recreating the Black neighborhood in Tulsa, Oklahoma destroyed in 1921, and data-driven reporting on the influence of big money in soccer, the cost of Italy’s vaccination campaign, and police violence during the recent protests in Colombia.

Data Journalism

12 Tips to Make Data Come Alive in Radio Reporting

Without a primary visual medium, radio reporting has trailed other media formats in data journalism. But creative data solutions for radio are emerging — and experts shared a dozen tips to help radio reporters broaden their storytelling repertoires, populate digital versions of their stories with data, and empower listeners to visualize without visuals.

data information war

Data Journalism

How to Use Data Journalism to Cover War and Conflict

Data journalism can show trends, maps, and patterns, highlighting whether violence has gone up or down in a region, where conflict is located, and how this relates to conditions on the ground that impacts civilians, such as migration or refugees. Here’s more on how you can use it in your next investigation.

Data Journalism

Data Journalism Top 10: Russia’s School Roads, Myanmar’s Rich Generals, Cameroon’s Deadly Gold Mines, Visualizing the Capitol Riot

In the wake of the terrorist attacks on September 11, 2001, the United States invaded Afghanistan to overthrow the Taliban. As the US prepares to withdraw its troops later this year, our NodeXL #ddj mapping found an interactive project by Al Jazeera showcasing the impact of a conflict that has directly claimed the lives of an estimated 241,000 people. In this edition, we also feature a story about the difficulties some Russian students have getting to school by IStories, an investigation into deaths related to gold mining holes by InfoCongo, and a visual vocabulary for data projects by the Financial Times.