Data journalism

Post on 28-Jan-2015

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Slides from lecture at Cardiff University

Transcript of Data journalism

Data journalism

Why bits, bytes and stats are your friends

It’s nothing new

The Manchester Guardian 1821

Florence Nightingale – data journalist

Go beyond obvious applications

• Sport – BBC’s Ollie Williams has done visualisations around events

• Fashion – I helped Grazia to track the spread of a social media campaign by Twitter scraping

GETTING STARTEDTools and ideas

CAR vs Data journalism

• Computer-Assisted Reporting is an old school name for what is sometimes now called data journalism

• Data was in spreadsheets, databases and surveys

• Also social network analysis tools

Key things to note

• Not a quick process• Too many numbers can confuse your audience

• Know your sources of data• Check it back with the source

Some of the tools of the trade

• Excel• Access• Many Eyes (wikified)• Wordle• Tableau• Google Fusion tables• Google docs spreadsheet• Yahoo pipes• Scraperwiki

Coding is becoming part of journalism

• Some journalists are learning Python, Django, or Ruby to analyse data

• But it doesn’t have to be difficult or hard to work with

DATAMINER’S RECIPE FOR GETTING STARTED

10 step plan

Former JOMEC broadcasterData mining and data journalism

Data follows

@paulbradshaw - Paul’s list of Godlike Geniuses@jamesrbuk @StephenGrey @DataMinerUK@psychemedia@Coneee@clairemilleruk @kevglobal@bbcsport_ollie