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- Danielle Sacks, “Bill Nguyen: The Boy in the Bubble,” Fast Company (October 19, 2011), https://www.fastcompany.com/1784823/bill-nguyen-the-boy-in-the-bubble.
- “Using Design Methods to Establish Healthy DevOps Practices,” https://www.agilealliance.org/resources/experience-reports/using-design-methods-to-establish-healthy-devops-practices.
- Elizabeth Kolbert, “Why Facts Don’t Change Our Minds,” The New Yorker (February 20, 2017), https://www.newyorker.com/magazine/2017/02/27/why-facts-dont-change-our-minds.
- NeuroLeadership Institute（https://neuroleadership.com ）
- Emily Pronin et al., “People Claim Objectivity After Knowingly Using Biased Strategies,” Personality and Social Psychology Bulletin 40, no. 6 (2014): 691–699, http://psp.sagepub.com/content/early/2014/02/20/0146167214523476.
- Matthew D. Lieberman et al., “Breaking Bias Updated: The SEEDS Model®,” NeuroLeadership Journal (November 24, 2015), https://neuroleadership.com/portfolio-items/breaking-bias-updated-the-seeds-model-2/.
- Mark Wilson, “Segway, the Most Hyped Invention Since the Macintosh, Ends Production,” Fast Company (June 23, 2020), https://www.fastcompany.com/90517971/exclusive-segway-the-most-hyped-invention-since-the-macintosh-to-end-production.
- Will Leitch, “The Segway Was Meant to Be Much More than a Sight Gag,” The New York Times (June 26, 2020), https://www.nytimes.com/2020/06/26/opinion/segway-technology.html.
- Steve Kemper, “Steve Jobs and Jeff Bezos Meet ‘Ginger,’” Working Knowledge (June 16, 2003), https://hbswk.hbs.edu/archive/steve-jobs-and-jeff-bezos-meet-ginger.
- Dan Fletcher, “The 50 Worst Inventions: Segway,” Time (May 27, 2010), http://content.time.com/time/specials/packages/article/0,28804,1991915_1991909_1991902,00.html.
- David C. Brown, “Assumptions in Design and in Design Rationale” (2006), http://web.cs.wpi.edu/~dcb/Papers/DCC06-DR-wkshp.pdf.
- http://clickclickclick.click
- Nielsenによる10のユーザビリティヒューリスティックス（https://oreil.ly/mGLl3 ）
- インタラクションデザインの第一の原則（https://oreil.ly/kGOZv ）
- Ben Shneidermanによる8つのゴールデンルール（https://oreil.ly/xSf5y ）
- ユニバーサルデザインの7つの原則（https://oreil.ly/q4-Kp ）
- Ryan Daws, “Nokia, Ericsson, and SK Telecom Collaborate on 6G Research,” Telecoms Tech News (June 17, 2019), https://telecomstechnews.com/news/2019/jun/17/nokia-ericsson-sktelecom-6g-research.
- “Classical Conditioning,” Wikipedia, https://en.wikipedia.org/wiki/Classical_conditioning.
- Frederick F. Reichheld, “The One Number You Need to Grow,” Harvard Business Review (December 2003), https://hbr.org/2003/12/the-one-number-you-need-to-grow.
- Chamath Palihapitiya, “How We Put Facebook on the Path to 1 Billion Users,” YouTube (January 9, 2013), https://www.youtube.com/watch?v=raIUQP71SBU.
- Right Question Instituteのサイト（https://oreil.ly/WGJvQ ）
- Sudden CompassによるIntegrated Data Thinking（https://oreil.ly/MTU0D ）
- TwigとFishによるNCredible Framework（https://oreil.ly/6_y-L ）
- カンファレンスでユーザーと話しているAtlassianのリサーチャー（出典：https://oreil.ly/oBAo2 ）
- Sam Ladnerの著書『Mixed Methods: A short guide to applied mixed methods research』（https://www.mixedmethodsguide.com ）
- Christian Rohrerのリサーチ手法の分類法（https://oreil.ly/tyhK8 ）
- “Toyota Production System Guide,” The Official Blog of Toyota UK (May 31, 2013), https://blog.toyota.co.uk/genchi-genbutsu.
- Microsoftによるリモートコラボレーションに関するリサーチ（https://oreil.ly/qEWGa ）
- Togetherモードの開発（https://oreil.ly/ttcMq ）
- Dave McClure, “Startup Metrics for Pirates: AARRR!,” Master of 500 Hats (September 6, 2007), https://500hats.typepad.com/500blogs/2007/09/startup-metrics.html.
- コーネル式ノート（https://oreil.ly/zNa6C ）
- レインボーチャート（出典：https://oreil.ly/4vm6x ）
- Black Lives Matterの抗議ポスター（出典：Wikimedia Commons https://oreil.ly/67ULJ ）
- 「LEGOシリアスプレイ」（https://oreil.ly/5T-Nd ）
- Statement on Efforts to Collect Objects at Lafayette Square,” National Museum of African American History and Culture (June 11, 2020), https://nmaahc.si.edu/about/news/statement-efforts-collect-objects-lafayette-square.
- Erika Shehan Poole et al., “More Than Meets the Eye: Transforming the User Experience of Home Network Management,” DIS ’08: Proceedings of the 7th ACM Conference on Designing Interactive Systems (February 2008), 455–464, https://doi.org/10.1145/1394445.1394494.
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- David Muñoz, “Business Origami: Learning, Empathizing, and Building with Users,” User Experience (July 2016), http://uxpamagazine.org/business-origami.
- “Card Sort Analysis Best Practices” (https://uxpajournal.org/wp-content/uploads/sites/7/pdf/JUS_Righi_May_2013.pdf)
- “Dancing with the Cards: Quick-and-Dirty Analysis of Card-Sorting Data” (https://oreil.ly/DBYc0)
- BasadurによるSimplexity Thinking Processの「Challenge Mapping」（https://oreil.ly/-wKJU ）
- 「Researching Researchers」（https://oreil.ly/mMW4R ）
- Jared M. Spool, “The KJ-Technique: A Group Process for Establishing Priorities,” UIE (May 11, 2004), https://articles.uie.com/kj_technique.
- “Five Whys,” Wikipedia, https://en.wikipedia.org/wiki/5_Whys.
- “Simplexity Explained,” Basadur Applied Creativity, https://www.basadur.com/simplexity-explained.
- Richard Price, ”Growth Hacking: Leading Indicators of Engaged Users” (October 30, 2012), https://www.richardprice.io/post/34652740246/growth-hacking-leading-indicators-of-engaged.
- アジャイルソフトウェア開発宣言（http://agilemanifesto.org ）
- スクラムフレームワーク（https://oreil.ly/nHc4e ）
- Mike Stevens, “How Leading Insight Teams Combine Research and Analytics 2: Just Eat,” Insight Platforms, https://insightplatforms.com/leading-insight-teams-research-data-analytics-just-eat.
- スクラムの用語集（https://oreil.ly/6Xi7E ）
- アジャイルアライアンスの用語集（https://oreil.ly/OuJRq ）
- Jared Spool (@jmspool), Twitter, February 20, 2019, https://twitter.com/jmspool/status/1098089993174568960.