Watch TEDTalks: The Power of Crowds

2012
1 Season

TedTalks: The Power of Crowds is a compelling and insightful talk that explores the impact of crowdsourcing on various industries and facets of our lives. This episode of TedTalks features a series of speakers, each of whom provides unique perspectives on the ways in which the wisdom of crowds is transforming everything from healthcare to business and beyond.

The episode begins with a talk by Luis von Ahn, a computer science professor at Carnegie Mellon University who is known for his groundbreaking work in the field of crowdsourcing. In his talk, von Ahn discusses the immense potential of crowdsourcing to solve complex problems and drive innovation. He highlights the ways in which harnessing the power of the crowd can help to democratize information and increase access to opportunities and resources.

Next up is researcher and author Lina Eklund, who presents her work on the role of crowdsourcing in improving healthcare outcomes. Eklund explores the ways in which patients and caregivers can work collaboratively to generate new and innovative solutions for complex medical issues. She also examines the ethical considerations of crowdsourcing in healthcare and emphasizes the importance of maintaining patient privacy and ensuring informed consent.

Following Eklund's talk, the episode features a discussion between two experts in the field of crowdsourcing: Kevin Allocca, Head of Culture and Trends at YouTube, and Rachel Botsman, a leading authority on the sharing economy. Together, they explore the evolution of crowdsourcing and the unique challenges and opportunities it poses for businesses and organizations across industries.

The episode also features a talk by data journalist Mona Chalabi, who examines the ways in which data visualization can be used to leverage the power of crowdsourcing. Chalabi discusses her own work in creating accessible and engaging visualizations that help to convey complex data to broad audiences.

Finally, the episode concludes with a compelling talk by entrepreneur and author Simon Sinek, who explores the role of crowdsourcing in driving meaningful change in the world. Sinek emphasizes the importance of creating a sense of purpose and shared values as a means of energizing and mobilizing large groups of people to work towards a common goal.

In all, TedTalks: The Power of Crowds offers a thought-provoking and informative look at the ways in which crowdsourcing is transforming our world. Through a series of engaging and insightful talks, the episode highlights the immense potential of the crowd to drive innovation, solve complex problems, and effect meaningful change. Whether you are interested in healthcare, business, data visualization, or social change, this episode is sure to provide valuable insights and inspiration.

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Seasons

10. John Wilbanks: Let's Pool Our Medical Data

June 1, 2012

John Wilbanks asks if the desire to protect our privacy is slowing down medical research, and if opening up data could lead to a wave of innovation.

9. Lucien Engelen: Crowdsource Your Health

You can use your smartphone to find a local ATM, but what if you need a defibrillator? Lucien Engelen shows us online innovations that are changing the way we save lives, including a crowdsourced map of local defibrillators.

8. James Stavridis: How NATO's Supreme Commander Thinks About Global Security

Imagine global security driven by collaboration -- among agencies, government, the private sector and the public. That's not just the distant hope of open-source fans, it's the vision of James Stavridis, a highly accomplished Navy Admiral.

7. Clay Shirky: How the Internet Will (One Day) Transform Government

June 1, 2012

Clay Shirky shows how democracies can take a lesson from the Internet in being transparent and drawing on the knowledge of all their citizens.

6. Beth Noveck: Demand a More Open-Source Government

June 1, 2012

Beth Noveck, former deputy CTO at the White House, shares a vision of practical openness: connecting bureaucracies to citizens and sharing data.

5. Peter Norvig: The 100,000-student Classroom

February 1, 2012

In the fall of 2011 Peter Norvig taught a class with Sebastian Thrun on artificial intelligence at Stanford attended by 175 students in situ -- and over 100,000 via an interactive webcast.

4. Rachel Botsman: The Currency of the New Economy Is Trust

June 1, 2012

Rachel Botsman explores the currency that makes systems like Airbnb and Taskrabbit work: trust, influence, and what she calls "reputation capital."

3. Paul Conneally: Digital Humanitarianism

November 1, 2011

Paul Conneally shows extraordinary examples of social media and other new technologies becoming central to humanitarian aid.

2. Jennifer Pahlka: Coding a Better Government

February 1, 2012

Can government be run like the Internet, permissionless and open? Coder and activist Jennifer Pahlka believes it can -- and that apps, built quickly and cheaply, are a powerful new way to connect citizens to their governments -- and their neighbors.

1. Frank Warren: Half a Million Secrets

February 1, 2012

Secrets can take many forms -- they can be shocking, or silly, or soulful. Frank Warren, the founder of PostSecret.com, shares some of the half-million secrets that strangers have mailed him on postcards.

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