vorlesung open data open data journalism€¦ · morde durch schusswaffen. datenjournalismus reicht...
TRANSCRIPT
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Open Data > 06: Open Data Journalism
1FS 2020
Vorlesung Open Data
Open Data Journalism
Termin 6, 26. März 2020
Dr. Matthias Stürmer
Dozentur Digitale NachhaltigkeitInstitut für WirtschaftsinformatikUniversität Bern
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Open Data > 06: Open Data Journalism
2FS 2020
Terminübersicht Vorlesung
20. Februar 2020 Informationen zur Vorlesung, Einführung Open Data27. Februar 2020 Definition von OGD und Argumente dafür und dagegen5. März 2020 OGD Strategie Schweiz und das Impact Monitoring Framework12. März 2020 Entstehung und Anwendung des Öffentlichkeitsgesetz19. März 2020 Geistiges Eigentum und die Open-Bewegung26. März 2020 Open Data Journalism2. April 2020 Open Finance und Participatory Budgeting9. April 2020 Open Transport Data16. April 2020 Semesterferien23. April 2020 Open Geodata30. Mai 2020 Aid Transparency und Open Aid7. Mai 2020 Linked Data und Semantic Web14. Mai 2020 Open Corporate Data21. Mai 2020 Auffahrt28. Mai 2020 keine Vorlesung, am Nachmittag Abschlusspräsentationen Open Data Apps
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Open Data > 06: Open Data Journalism
3FS 2020
1. Einführung und einige Daten-journalistische Beispiele
2. Data Journalism Handbook
3. Infografiken zur Darstellung von Daten
Heutiger Ablauf
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Open Data > 06: Open Data Journalism
4FS 2020
Was ist Datenjournalismus?
«Datenjournalisten finden die Geschichte zwischen Zahlen und Statistiken. Sie suchen Zusammenhänge im Vergleich von Daten, zum Beispiel Wohnort der Waffenbesitzer in Deutschland versus Anzahl der Morde durch Schusswaffen. Datenjournalismus reicht von lokal zu global, von Print zum Online-Auftritt des Fernsehsenders.»
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Open Data > 06: Open Data Journalism
5FS 2020
Process of Data-Driven Journalism (DDJ)
http://en.wikipedia.org/wiki/Data-driven_journalism
http://en.wikipedia.org/wiki/Data-driven_journalism
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Open Data > 06: Open Data Journalism
6FS 2020
Datenjournalismus.net
http://datenjournalismus.net/faq/
http://datenjournalismus.net/faq/
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Open Data > 06: Open Data Journalism
7FS 2020
COVID-19 Story in der Washington Post
https://www.washingtonpost.com/graphics/2020/world/corona-simulator/
https://www.washingtonpost.com/graphics/2020/world/corona-simulator/
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Open Data > 06: Open Data Journalism
8FS 2020
COVID-19 Story im Tagesanzeiger, Bund etc.
https://interaktiv.tagesanzeiger.ch/2020/covid-19-ausbruch-im-vergleich/
https://interaktiv.tagesanzeiger.ch/2020/covid-19-ausbruch-im-vergleich/
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Open Data > 06: Open Data Journalism
9FS 2020
COVID-19 Story in der NZZ
https://www.nzz.ch/panorama/die-wichtigsten-grafiken-zum-coronavirus-ld.1542774
https://www.nzz.ch/panorama/die-wichtigsten-grafiken-zum-coronavirus-ld.1542774
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Open Data > 06: Open Data Journalism
10FS 2020
NZZ Visuals
https://www.nzz.ch/visuals/
https://www.nzz.ch/visuals/
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Open Data > 06: Open Data Journalism
11FS 2020
Interaktiv bei Tagesanzeiger, Bund etc.
https://interaktiv.tagesanzeiger.ch
https://interaktiv.tagesanzeiger.ch/
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Open Data > 06: Open Data Journalism
12FS 2020
SRF Data
https://srfdata.github.io/ https://github.com/srfdata
https://srfdata.github.io/https://github.com/srfdata
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Open Data > 06: Open Data Journalism
13FS 2020
Katalog von Datenjournalismus-Stories
268 Data Driven Journalism (DDJ) Projekte bis Mai 2016:
http://katalog.datenjournalismus.net/
http://katalog.datenjournalismus.net/
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Open Data > 06: Open Data Journalism
14FS 2020
1. Einführung und einige Daten-journalistische Beispiele
2. Data Journalism Handbook
3. Infografiken zur Darstellung von Daten
Heutiger Ablauf
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Open Data > 06: Open Data Journalism
15FS 2020
Data Journalism Handbook 2
> www.datajournalismhandbook.org
> Edited by Jonathan Gray and Liliana Bounegru
> Produced by European Journalism Centre and Google News Initiative
> Typical steps of a data story:1. Getting Data Collecting and preparing the data2. Understanding data Finding insights3. Delivering Data Visualization und story telling
http://www.datajournalismhandbook.org/
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Open Data > 06: Open Data Journalism
16FS 2020 16https://datajournalism.com/read/handbook/one/front-matter/the-handbook-at-a-glance
https://datajournalism.com/read/handbook/one/front-matter/the-handbook-at-a-glance
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Open Data > 06: Open Data Journalism
17FS 2020
1. Getting Data (and Preparing it)
> Information Freedom Request— Request to government agencies
> Open data portals— CH: http://opendata.swiss— EU: http://ec.europa.eu/eurostat— UN: http://data.un.org— IMF: http://data.imf.org— Worldbank: http://data.worldbank.org— List of Data Portals: http://dataportals.org
> Connecting, Crawling and Scraping— from APIs, websites, databases, Linked Data endpoints etc.
> Search on Google— Spreadsheets: filetype:XLS filetype:CSV— PDFs: filetype:pdf
> Preparing it data transformation!https://datajournalism.com/read/handbook/one/getting-data/
http://opendata.swiss/http://ec.europa.eu/eurostathttp://data.un.org/http://data.imf.org/http://data.worldbank.org/http://dataportals.org/https://datajournalism.com/read/handbook/one/getting-data/
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Open Data > 06: Open Data Journalism
18FS 2020
Data transformation: XML, CSV to JSON etc.
https://www.csvjson.com https://www.convertcsv.com
https://www.csvjson.com/https://www.convertcsv.com/
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Open Data > 06: Open Data Journalism
19FS 2020
Data transformation tool: OpenRefine
http://openrefine.org
http://openrefine.org/
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Open Data > 06: Open Data Journalism
20FS 2020
Data transformation tool: Datawrangler
http://vis.stanford.edu/wrangler/app
http://vis.stanford.edu/wrangler/app
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Open Data > 06: Open Data Journalism
21FS 2020
2. Understanding data
> Understand basic statistics: mean vs. median,correlation vs. causality, frequencies vs. Percentages etc.
> Tips for Working with Numbers in the News: (Michael Blastland) — «Don’t confuse skepticism about data with cynicism.»— «If you believe in data, try to let it speak before you slap on your own
mood, beliefs or expectations.»— «Uncertainty is ok.»
> Basic Steps in Working with Data: (Steve Doig)— Data requests should begin with a list of questions you want to answer.— Data often is messy and needs to be cleaned.— Data may have undocumented features. (Does this make sense?)
> Start With the Data, Finish With a Story.
https://datajournalism.com/read/handbook/one/understanding-data/
https://datajournalism.com/read/handbook/one/understanding-data/
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Open Data > 06: Open Data Journalism
22FS 2020
Using visualization to Discover Insights
http://datajournalismhandbook.org/1.0/en/understanding_data_7.html
http://datajournalismhandbook.org/1.0/en/understanding_data_7.html
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Open Data > 06: Open Data Journalism
23FS 2020
3. Delivering Data
> Visualizations can:— Help you identify themes and questions for the rest of your reporting— Identify outliers: good stories, or perhaps errors, in your data— Help you find typical examples— Show you holes in your reporting
> Using visualizations to tell stories
> Engaging People Around Your Data
https://datajournalism.com/read/handbook/one/delivering-data/
https://datajournalism.com/read/handbook/one/delivering-data/
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Open Data > 06: Open Data Journalism
24FS 2020
Explaining the data
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Open Data > 06: Open Data Journalism
25FS 2020
Simple visualizations: RAWGraphs
http://app.rawgraphs.io
http://app.rawgraphs.io/
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Open Data > 06: Open Data Journalism
26FS 2020
1. Einführung und einige Daten-journalistische Beispiele
2. Data Journalism Handbook
3. Infografiken zur Darstellung von Daten
Heutiger Ablauf
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Open Data > 06: Open Data Journalism
27FS 2020 27http://duelingdata.blogspot.com/2016/01/the-beatles.html
http://duelingdata.blogspot.com/2016/01/the-beatles.html
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Open Data > 06: Open Data Journalism
28FS 2020 28https://popchart.co/products/the-magnificent-multitude-of-beer
https://popchart.co/products/the-magnificent-multitude-of-beer
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Open Data > 06: Open Data Journalism
29FS 2020 29
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Open Data > 06: Open Data Journalism
30FS 2020 30
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Open Data > 06: Open Data Journalism
31FS 2020 31
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Open Data > 06: Open Data Journalism
32FS 2020
What Makes a Good Infographic?
https://blog.dashburst.com/what-makes-a-good-infographic/
https://blog.dashburst.com/what-makes-a-good-infographic/
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Open Data > 06: Open Data Journalism
33FS 2020
What Makes a Good Infographic?
1. Data— Reliable— Timely— Content
https://blog.dashburst.com/what-makes-a-good-infographic/
https://blog.dashburst.com/what-makes-a-good-infographic/
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Open Data > 06: Open Data Journalism
34FS 2020
What Makes a Good Infographic?
2. Story— State the Problem or Issue— Time Frame— Deliver Message— Solution
https://blog.dashburst.com/what-makes-a-good-infographic/
https://blog.dashburst.com/what-makes-a-good-infographic/
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Open Data > 06: Open Data Journalism
35FS 2020
What Makes a Good Infographic?
3. Design— Color theme and structure— Fonts— Graphics— Appearance
https://blog.dashburst.com/what-makes-a-good-infographic/
https://blog.dashburst.com/what-makes-a-good-infographic/
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Open Data > 06: Open Data Journalism
36FS 2020
What Makes a Good Infographic?
4. Shareability— Relevance— Interestingness— Web optimization and SEO— Social media
https://blog.dashburst.com/what-makes-a-good-infographic/
https://blog.dashburst.com/what-makes-a-good-infographic/
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Open Data > 06: Open Data Journalism
37FS 2020
Zwei Icon-Sammlungen
https://streamlineicons.com
https://icons.getbootstrap.com
https://streamlineicons.com/https://icons.getbootstrap.com/
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Open Data > 06: Open Data Journalism
38FS 2020
Coronavirus-Hackathon nächste Woche
https://www.versusvirus.ch
https://www.versusvirus.ch/
Vorlesung Open Data��Open Data JournalismTerminübersicht VorlesungHeutiger AblaufWas ist Datenjournalismus?Process of Data-Driven Journalism (DDJ)Datenjournalismus.netCOVID-19 Story in der Washington PostCOVID-19 Story im Tagesanzeiger, Bund etc.COVID-19 Story in der NZZNZZ VisualsInteraktiv bei Tagesanzeiger, Bund etc.SRF DataKatalog von Datenjournalismus-StoriesHeutiger AblaufData Journalism Handbook 2Slide Number 161. Getting Data (and Preparing it)Data transformation: XML, CSV to JSON etc.Data transformation tool: OpenRefineData transformation tool: Datawrangler2. Understanding dataUsing visualization to Discover Insights3. Delivering DataExplaining the dataSimple visualizations: RAWGraphsHeutiger AblaufSlide Number 27Slide Number 28Slide Number 29Slide Number 30Slide Number 31What Makes a �Good Infographic?What Makes a Good Infographic?What Makes a Good Infographic?What Makes a Good Infographic?What Makes a Good Infographic?Zwei Icon-SammlungenCoronavirus-Hackathon nächste Woche