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data journalism

427 posts

News & Analysis

Investigating Forest Fires Amid a Data Vacuum in Venezuela

In March 2020, environmental journalist Helena Carpio, leaned out of her window to see Caracas filled with smoke. Something was burning, but no one knew where and there was no official news on what was happening. She started to investigate, and the resulting project analyzed two decades of satellite data on hotspots to explore the when, where, and why of forest fires in Venezuela and across Latin America.

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.

The Global Investigative Journalism Conference: A Preview

Here’s a preview of what GIJN and partners have in store: Online search strategies, cross-border collaboration, satellite imagery, climate change, crime and corruption, health and medicine, Indigenous issues, women and muckraking, elections, dealing with burnout, flight tracking, podcasts, documentaries, the latest security tips, plus data, data, and more data.

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.

Reporting Tools & Tips

Digging Up Hidden Data with the Web Inspector

Many reporters never notice the “inspect element” option below the “copy” and save-as” functions in the right-click menu on any webpage related to their investigation. But it turns out that this little-used web inspector tool can dig up a wealth of hidden information from a site’s source code, reveal the raw data behind graphics, and download images and videos that supposedly cannot be saved.

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.

Resource

Tips for Building a Database for Investigations

Whether investigating human rights abuses, money laundering, or even public officials’ conflicts of interests, reporters are increasingly developing their own databases for investigative projects. Here are a series of tips drawn from the experiences of a number of international journalists and from the author’s personal experience gathering and creating data sets for investigative stories.

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.

News & Analysis

How Local Reporters in India Exposed the Pandemic’s True Death Toll

Local reporters have been finding innovative ways to report on the death and devastation caused by India’s devastating second wave of the coronavirus – even as the authorities tried to downplay the severity of the crisis. Bhavya Dore speaks to reporters who staked out the banks of the river Ganges and stationed themselves outside morgues and hospitals to investigate what was really happening.