Pandemics: Early Detection, Networks, Spreaders
a16z Podcast23 Maj 2020

Pandemics: Early Detection, Networks, Spreaders

Pandemics are predictable; what's not predictable is the intensity, or the precise timing of arrival. That's where early detection -- not just rapid warning (as with something like Google Flu Trends back in the day), or even delayed warnings (as with CDC flu trackers and such) -- comes in. Because unfortunately, many disease tracking efforts old and new are "like watching the weather forecast a week after you've experienced that weather", observes a16z general partner Jorge Conde.

And this matters for saving lives; for load balancing and allocating resources (ventilators, PPE, supplies); getting back to work; and much more. Even a two-week advantage could have made a huge difference! Which is what sociologist and physician Nicholas Christakis (who directs the Human Nature Lab, part of the Yale Institute for Network Science, and also author of the book Blueprint) learned from the H1N1 pandemic. Specifically, the role of social network "sensors" -- where friends in one's network graph can be like canaries in the proverbial coal mine to help detect pandemics earlier.

In fact, the lab recently released an app called Hunala (which uses information crowdsourced among networks) to determine one's likelihood of contracting flu/ influenza-like or other respiratory illnesses through a personalized daily assessment of risk. Kind of like Waze, but for illnesses not car accidents. So in this episode of the a16z Podcast, the two take that analogy far. They also discuss the role of other mobility data and population flows in China for where and when the pandemic spread; the nuances behind "superspreaders"; how bad is the coronavirus, really; and the near future of "bio-surveillance" -- not just from a personal risk perspective, but from a global public-health perspective... Can we get the holy grail here without sacrificing privacy and agency?

Avsnitt(902)

a16z Podcast: Selling Tech to Everyone -- Changes Everything

a16z Podcast: Selling Tech to Everyone -- Changes Everything

It’s always hard to predict how a generational shift in technology will impact the wider world, especially when you are in the trenches building that new technology. It happened with the mainframe computer, mini-computer, and the PC. These were all technologies that fundamentally changed how industries functioned and culture evolved (especially the PC plus internet), and in ways that were hard to predict. With mobile and the smartphone, a16z’s Benedict Evans argues, the impact will be even greater. a16z Board Partner Steven Sinofsky joins Evans in a conversation examining the massive scale and monstrous leverage of mobile devices and the software running on them and how -- unpredictably as always -- this technological shift is changing the world. As Sinofsky puts it, “Mobile is everything.” The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.

31 Okt 201422min

a16z Podcast: Beyond Bitcoin -- The Blockchain

a16z Podcast: Beyond Bitcoin -- The Blockchain

It’s well understood that bitcoin can be used to buy and sell things/services, and the ecosystem of people accepting the cryptocurrency as payment is expanding. But what else can we use the underlying protocol for? How can we expand the same system that enables bitcoin-the-currency to flow and transactions to be recorded? This discussion (from the a16z Academic Roundtable 2014) examines that question, and answers why the currency is just the beginning of the story when it comes to this technology. You can watch video of the entire discussion here: http://a16z.com/2014/10/24/the-bitcoin-network-effect/ The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.

24 Okt 201429min

a16z Podcast: The (Definite) Optimism of Peter Thiel

a16z Podcast: The (Definite) Optimism of Peter Thiel

What is Silicon Valley’s greatest reigning monopoly? How did PayPal manage to emerge from the dotcom implosion? Can you build a great tech company and keep it private forever? And how did Elon Musk manage to wreck an uninsured, million-dollar car with Peter Thiel in the passenger seat speeding on the way to a VC meeting? Marc Andreessen and Thiel discuss all of it in a wide-ranging conversation that toggles off the topics in Thiel’s new book “Zero to One.”

17 Okt 201446min

a16z Podcast: Startups as Science Experiments -- Can VC Disrupt Academia?

a16z Podcast: Startups as Science Experiments -- Can VC Disrupt Academia?

It's a myth that startups happen in isolation. Those legendary two people in a garage are often building on the deep and basic research -- long funded by government and conducted in universities -- that has come before it. But with the advent of the internet, what's the future of peer-to-peer collaborations and startups-as-"science experiments"? Can venture capital disrupt academia… and vice versa? And finally, what's the secret to universities like Stanford making money off the entrepreneurial ideas coming out of them? (Hint: It starts with a 'p'. But not what you think.) a16z's new professor in residence Vijay Pande interviews Marc Andreessen at our recent Academic summit on these topics, as well as 'regulatory arbitrage', how to mix humanities and science, and what Marc would have majored in if he were 18 today.

2 Okt 201423min

a16z Podcast: For Buzzfeed Sharing is the Metric that Matters

a16z Podcast: For Buzzfeed Sharing is the Metric that Matters

Jonah Peretti is building BuzzFeed to “inform, inspire and entertain” in a world where news and entertainment is increasingly passed around on social networks and consumed on smartphones. Chris Dixon, who is on the board of BuzzFeed as part of Andreessen Horowitz’s recent investment in the startup, sat down with Peretti to talk about building a media company from scratch. If editorial success is driven by digital word-of-mouth, and mountains of data about what people like to read and watch, what does Peretti do differently? Why do BuzzFeed’s lists work so well? Does video finally make financial sense? And why, even if it’s a traffic monster now, is Peretti not religious about any particular format -- including lists. (For more on Dixon’s take on the media business, and BuzzFeed’s “full stack” approach check out this recent post: http://cdixon.org/2014/08/10/buzzfeed/) The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.

18 Sep 201426min

a16z Podcast: Reinventing Media

a16z Podcast: Reinventing Media

Software, and the billions of transistors that power it, has brought about massive change to all kinds of industries, but none more so than the news business. Today, distribution doesn’t come from the back of trucks, but from Facebook, Twitter and all across the social web. Relationships with readers and viewers have become a two-way conversation. It’s not news that the traditional business model of news has come under extreme pressure, but there is growing evidence that the reach of media outlets -- and in many ways the opportunity -- has never been greater. In today’s unending news cycle, the latest story, video or graphic is only a tap away from a potential audience of billions around the world. Andreessen Horowitz’s Margit Wennmachers leads a conversation about the road ahead for good journalism and the business of news with Claire Cain Miller from the New York Times, Alexis Madrigal from The Atlantic, and CNET’s Connie Guglielmo.

17 Sep 201435min

a16z Podcast: Trigger, Action, Reward, Investment -- Four Steps for Habit-Forming Products

a16z Podcast: Trigger, Action, Reward, Investment -- Four Steps for Habit-Forming Products

Nir Eyal and Product Hunt's Ryan Hoover, the authors of "Hooked, How to Build Habit-Forming Products," discuss the theory and practice of the book as the publish date of a new edition approaches. Nir lays out the four steps integral to any habit-forming product -- trigger, action, reward, investment -- and Ryan describes how those same steps apply to the fast-growing Product Hunt. The views expressed here are those of the individual AH Capital Management, L.L.C. (“a16z”) personnel quoted and are not the views of a16z or its affiliates. Certain information contained in here has been obtained from third-party sources, including from portfolio companies of funds managed by a16z. While taken from sources believed to be reliable, a16z has not independently verified such information and makes no representations about the enduring accuracy of the information or its appropriateness for a given situation. This content is provided for informational purposes only, and should not be relied upon as legal, business, investment, or tax advice. You should consult your own advisers as to those matters. References to any securities or digital assets are for illustrative purposes only, and do not constitute an investment recommendation or offer to provide investment advisory services. Furthermore, this content is not directed at nor intended for use by any investors or prospective investors, and may not under any circumstances be relied upon when making a decision to invest in any fund managed by a16z. (An offering to invest in an a16z fund will be made only by the private placement memorandum, subscription agreement, and other relevant documentation of any such fund and should be read in their entirety.) Any investments or portfolio companies mentioned, referred to, or described are not representative of all investments in vehicles managed by a16z, and there can be no assurance that the investments will be profitable or that other investments made in the future will have similar characteristics or results. A list of investments made by funds managed by Andreessen Horowitz (excluding investments and certain publicly traded cryptocurrencies/ digital assets for which the issuer has not provided permission for a16z to disclose publicly) is available at https://a16z.com/investments/. Charts and graphs provided within are for informational purposes solely and should not be relied upon when making any investment decision. Past performance is not indicative of future results. The content speaks only as of the date indicated. Any projections, estimates, forecasts, targets, prospects, and/or opinions expressed in these materials are subject to change without notice and may differ or be contrary to opinions expressed by others. Please see https://a16z.com/disclosures for additional important information.

15 Sep 201420min

a16z Podcast: Secrets, Power Laws, and Technology – The Ideas of  “Zero to One”

a16z Podcast: Secrets, Power Laws, and Technology – The Ideas of “Zero to One”

Have we as a culture become expert at globalizing industries, but are we failing when it comes to truly world-changing technological breakthroughs? Is competition bad for business? Should you bother with creating the “nth” social network (the answer is no)? Chris Dixon and Blake Masters dig into these themes, plus “power laws” and the importance of secrets from Peter Thiel's new book with Masters, “Zero to One.” Dixon tries to pry a secret from Masters, but they aren’t called “secrets” for nothing.

12 Sep 201418min

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