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neurowitz's profile
David A. Markowitz
David A. Markowitz
David A. Markowitz
@neurowitz

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David A. Markowitz

@neurowitz

Program Manager at @IARPAnews, @Princeton molbio+neuro PhD, @MITSloan and @DOECSGF alum. Views expressed are my own.

Washington, DC
markowitz.bio
Joined October 2011

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    1. David A. Markowitz‏ @neurowitz Jan 25

      David A. Markowitz Retweeted Dave Blake

      The biggest factor for success as an acad scientist is achieving product-market fit early in your career to gain a leg up on peers for profile, grants and recruiting best people to max your productivity per unit time, which makes it easier to further max product-market fit...https://twitter.com/_stah/status/1088742121409007616 …

      David A. Markowitz added,

      Dave Blake @_stah
      Replying to @serghei_mangul @schoppik
      The number one variable in bring a good parent is time. A major variable in being a great scientist is time. It is not impossible to do both, but in my experience VERY rare.
      1 reply 2 retweets 11 likes
      Show this thread
    2. David A. Markowitz‏ @neurowitz Jan 25

      This bias some people have about success in science vs success as a parent being an either-or proposition is ludicrous. Either you capture an early advantage in the scientific market and all the value accrues to your brand, or you don't. Kids have nothing to do with it.

      1 reply 0 retweets 6 likes
      Show this thread
    3. David A. Markowitz‏ @neurowitz Jan 25

      I know lots of brilliant, hard-working, creative people who failed to get that product-market fit as a postdoc and left academia. Some had kids, some didn't. Many of the ones with kids still worked nights and weekends. It's irrelevant to success.

      2 replies 0 retweets 3 likes
      Show this thread
      David A. Markowitz‏ @neurowitz Jan 25

      The failure mode of academic science is that it actively punishes the careers of really smart people who fail to achieve product-market fit on the prescribed schedule (i.e. by end of first postdoc). Lots of great potential PIs wash out for this reason.

      12:22 PM - 25 Jan 2019
      • 3 Retweets
      • 14 Likes
      • Gholson Lyon Wolfhart Feldmeier Emma Kate Ward Sergey Stavisky Anne Urai Bernardo Faye Oosterhoff 🧠🔨 Gulce Nazli Prof. Berna
      2 replies 3 retweets 14 likes
        1. New conversation
        2. Eli Sennesh‏ @EliSennesh Jan 25
          Replying to @neurowitz

          Could you define "product-market fit"?

          1 reply 0 retweets 1 like
        3. David A. Markowitz‏ @neurowitz Jan 25
          Replying to @EliSennesh

          I view scientific product-market fit as the act of producing a new tool or insight at a time when a critical number of other scientists are ready and willing to embrace that as a key component of their work.

          1 reply 0 retweets 2 likes
        4. David A. Markowitz‏ @neurowitz Jan 25
          Replying to @neurowitz @EliSennesh

          I'd wager most people could point to the citation history of at least one of their papers and say "This was a great study and I'm glad I did it! But I guess not as many people cared about the result as I'd hoped." That's poor product-market fit.

          1 reply 0 retweets 2 likes
        5. David A. Markowitz‏ @neurowitz Jan 25
          Replying to @neurowitz @EliSennesh

          Lots of great discoveries are made on the backs of niche papers that didn't gain traction at the time. Much like lots of successful companies are built on knowledge gained from their predecessors in a particular market.

          1 reply 1 retweet 3 likes
        6. David A. Markowitz‏ @neurowitz Jan 25
          Replying to @neurowitz @EliSennesh

          All science is worth doing even if it only helps a small number of people. But the academic system is set up to award the greatest (possibly disproportionate?) professional benefits to people who achieve product-market fit early in their careers.

          0 replies 1 retweet 2 likes
        7. End of conversation
        1. New conversation
        2. michael_nielsen‏ @michael_nielsen Jan 25
          Replying to @neurowitz @NeuroStats

          At that point they've typically had 8-10 years to achieve it, or about a quarter of an entire career. How much longer do you think they should typically have?

          2 replies 0 retweets 2 likes
        3. David A. Markowitz‏ @neurowitz Jan 25
          Replying to @michael_nielsen @NeuroStats

          It's much less time than that if you exclude graduate training, when a person is still learning how to do science and has very little independence in most labs.

          1 reply 0 retweets 1 like
        4. michael_nielsen‏ @michael_nielsen Jan 25
          Replying to @neurowitz @NeuroStats

          I find that incredibly uncompelling. If someone has 5 years to work on improving at something, they usually show substantial progress. If they don't, it's usually - not always - a sign that it's not going to work. It's often money coming out of taxpayer's pockets, too.

          2 replies 0 retweets 2 likes
        5. Manjari Narayan‏ @NeuroStats Jan 26
          Replying to @michael_nielsen @neurowitz

          What if someone has made substantial progress of the sort that hasn't been valued? I didn't interpret lack of fit to mean lack of progress.

          1 reply 0 retweets 2 likes
        6. michael_nielsen‏ @michael_nielsen Jan 26
          Replying to @NeuroStats @neurowitz

          Yes, that happens. I'm criticising an earlier tweet, which seems to espouse the point of view that _generically_ 8-10 years isn't enough time for people to really get going & make an impact.

          1 reply 0 retweets 2 likes
        7. michael_nielsen‏ @michael_nielsen Jan 26
          Replying to @michael_nielsen @NeuroStats @neurowitz

          It's certainly possible to find and make exceptions; I've been a party to some (and, in some ways, a beneficiary). But I'm pretty unsympathetic to the idea of further extending the typical career path, in part because society spends enormous sums of money on it already.

          2 replies 0 retweets 1 like
        8. David A. Markowitz‏ @neurowitz Jan 27
          Replying to @michael_nielsen @NeuroStats

          I'd argue the aggregate scientific value for money is pretty high for government funded postdocs. My first year postdoc salary at NYU, with degrees from MIT and Princeton, was "NIH standard minimum" $39k. I worked happily on that scale for over 4 years, as do most people.

          1 reply 0 retweets 1 like
        9. David A. Markowitz‏ @neurowitz Jan 27
          Replying to @neurowitz @michael_nielsen @NeuroStats

          Academic postdocs as a labor category probably give the best ROI to the taxpayer, due to advanced training, high motivation to innovate, and generally low cost. I don't think it should be viewed as a negative for taxpayers if some people do multiple postdocs.

          0 replies 0 retweets 1 like
        10. End of conversation

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