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    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
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  <url>
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    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
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  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts</loc>
    <changefreq>daily</changefreq>
    <priority>0.75</priority>
    <lastmod>2025-11-12</lastmod>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/hiring-freeze</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2025-11-12</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/ec2bbd59-7209-46ec-8058-a6f5f7e42d0b/Hiring+Freeze.webp</image:loc>
      <image:title>Pairings Posts - Hiring Freeze - Paper Title: Graff Zivin, J, A Lepinteur, M Neidell, A Nieto Castro, “A Cold Stop: Temperature, Unemployment and Joblessness Dynamics,” NBER #34487.</image:title>
      <image:caption>Cocktail Pairing: Hiring Freeze</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/the-spark</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2025-09-07</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/b06219d0-ae84-4a2d-9437-11db3d8d5c38/The+Spark+2.webp</image:loc>
      <image:title>Pairings Posts - The Spark - Paper Title: Graff Zivin J, Lyons E, “Increasing STEM Undergraduate Participation in Innovative Activities: Field Experimental Evidence,” PLoS ONE 14(2019): e0214155.</image:title>
      <image:caption>Cocktail Pairing: The Spark</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/side-benefit</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2026-01-21</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/dfb16501-d84a-4a14-93ec-14c4d994ed78/Side+Benefit.jpg</image:loc>
      <image:title>Pairings Posts - Side Benefit - Paper Title: Graff Zivin, J, M Neidell, N Sanders, and G Singer, "When Externalities Collide: Influenza and Pollution,” American Economic Journal: Applied Economics, 15(2023): 320-351.</image:title>
      <image:caption>Cocktail Pairing: Side Benefit</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/vanishing-hour</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2025-07-16</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/dc663160-3721-4b97-a6ea-d0647f417e55/Vanishing+Hour+v3.jpg</image:loc>
      <image:title>Pairings Posts - The Vanishing Hour - Paper Title: Graff Zivin, J and M Neidell, “Temperature and the Allocation of Time: Implications for Climate Change,” Journal of Labor Economics, 32(2014): 1-26.</image:title>
      <image:caption>Cocktail Pairing: Vanishing Hour</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/miasma</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2025-07-20</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/b525da6d-77d8-403a-b7d3-f500068dc0f0/Miasma+2.jpg</image:loc>
      <image:title>Pairings Posts - The Miasma - Paper Title: Bharadwaj, P, J Graff Zivin, J Mullins, and M Neidell, “Early Life Exposure to the Great Smog of 1952 and the Development of Asthma,” American Journal of Respiratory and Critical Care Medicine, 194(2016): 1475–1482.</image:title>
      <image:caption>Cocktail Pairing: The Miasma</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/dissensus-dividend</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2025-02-03</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/42d6e3bd-9da8-44c0-b06c-77ce3f0895b5/Dissensus+Dividend+v1+Edited.jpg</image:loc>
      <image:title>Pairings Posts - The Dissensus Dividend - Paper Title: Carson, R, J Graff Zivin, and J Shrader, “Choose Your Moments: Peer Review and Scientific Risk Taking,” NBER WP #31409.</image:title>
      <image:caption>Cocktail Pairing: Dissensus Dividend</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/cooperation-blue</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2024-11-03</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/7edc70d5-0c2d-4954-b31f-6faf6ee9002d/Blue+Cooperation+v4.jpg</image:loc>
      <image:title>Pairings Posts - Cooperation Blue - Paper Title: Chen, S, J Graff Zivin, H Wang, and J Xiong, “Combating Cross-Border Externalities,” NBER WP #30233.</image:title>
      <image:caption>Cocktail Pairing: Cooperation Blue</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/uneven-appreciation</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2024-11-02</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/7ef982cd-13fe-4b68-a122-abd1266c0c7c/Uneven+Appreciation+2.jpg</image:loc>
      <image:title>Pairings Posts - Uneven Appreciation - Paper Title: Graff Zivin, J and G Singer, “Disparities in Pollution Capitalization Rates: The Role of Direct &amp; Systemic Discrimination,” NBER WP #30814.</image:title>
      <image:caption>Cocktail Pairing: Uneven Appreciation</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/lemon-lumiere</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2024-08-09</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/765ad31d-6a3e-4bc3-a822-36cce0cca777/Lemon+Lumiere+2.jpg</image:loc>
      <image:title>Pairings Posts - Lemon Lumiere - Paper Title: Coville, A, J Graff Zivin, A Reichert, and AK Reitmann, “Quality Signaling and Demand for Renewable Energy Technology: Evidence from a Randomized Field Experiment,” NBER WP #32397.</image:title>
      <image:caption>Cocktail Pairing: Lemon Lumiere</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/purple-vesper</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2024-05-25</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/c1a5d04a-aff4-47c9-b114-d9e5245aab24/Purple+Martini.jpg</image:loc>
      <image:title>Pairings Posts - Purple Vesper - Paper Title: Graff Zivin, J, B Krebs, M Neidell, “Private Adoption of Public Good Technologies: The Case of PurpleAir,” NBER WP #32356.</image:title>
      <image:caption>Cocktail Pairing: Purple Vesper</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/jade-lightly</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2024-05-22</lastmod>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/47721b34-0986-451f-8ab8-6d9f7dc07a35/Verdant-Lady-Chartreuse-Gin-Mint-Cocktail-6.jpg</image:loc>
      <image:title>Pairings Posts - Jade Lightly - Paper Title: Fan H, J Graff Zivin, Z Kou Z, X Liu, and H Wang, “Going Green in China: Firms’ Responses to Stricter Environmental Regulations,” NBER WP # 26540.</image:title>
      <image:caption>Cocktail Pairing: Jade Lightly</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/scholars-green</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2024-01-15</lastmod>
    <image:image>
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      <image:title>Pairings Posts - The Scholar’s Green - Paper Title: Angrist, N, K Winseck, H Patrinos, and J Graff Zivin, “The Effects of Human Capital Accumulation on Climate Beliefs and Behaviors.” Review of Economics and Statistics, forthcoming.</image:title>
      <image:caption>Cocktail Pairing: The Scholar’s Green</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://www.joshgraffzivin.com/pairings-posts/fly-butter</loc>
    <changefreq>monthly</changefreq>
    <priority>0.5</priority>
    <lastmod>2023-11-14</lastmod>
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      <image:title>Pairings Posts - Fly Butter - Paper Title: Fraenkel, R, J Graff Zivin, and S Krumholz, “The Coal Transition and Its Implications for Health and Housing Values,” Land Economics, forthcoming.</image:title>
      <image:caption>Cocktail Pairing: Fly Butter</image:caption>
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    <lastmod>2023-11-16</lastmod>
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    <lastmod>2025-11-20</lastmod>
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      <image:title>About</image:title>
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    <loc>https://www.joshgraffzivin.com/media</loc>
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    <lastmod>2025-11-13</lastmod>
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    <loc>https://www.joshgraffzivin.com/teaching</loc>
    <changefreq>daily</changefreq>
    <priority>0.75</priority>
    <lastmod>2021-11-16</lastmod>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/4694c4fb-fbe1-4370-80b3-f4c20e970f05/unsplash-image-ihMzQV3lleo.jpg</image:loc>
      <image:title>Teaching - GPEC 488: Environmental and Regulatory Economics (Masters)</image:title>
      <image:caption>Regulation in one of the principal activities of any government and one that touches every single citizen.  When well designed, regulation can promote health and safety while promoting innovation and prosperity.  Executed poorly, it can retard economic growth and generate a plethora of unintended consequences.  This course will provide students with a basic understanding of market failures, the economics of regulation, and its distributional consequences.  The course will be grounded in microeconomic theory and its interface with public policy, with a particular focus on environmental applications. [View Syllabus - PDF]</image:caption>
    </image:image>
    <image:image>
      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/022344f3-6898-4dc2-96e7-e94803cad380/unsplash-image-DKnXlH_r3x4.jpg</image:loc>
      <image:title>Teaching - GPCO 482: Economies of the Pacific Rim (Executive Masters)</image:title>
      <image:caption>The 21st Century has been dubbed the Pacific Century to reflect the increasing economic influence of the Asia-Pacific region as a key player in innovation, trade, and global supply chains.  This course provides executive masters students with core analytical tools in economics to understand issues related to the Pacific Rim Economies.  A particular emphasis is placed on the economics of markets, regulation, trade, and policy evaluation. [View Syllabus - PDF]</image:caption>
    </image:image>
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      <image:loc>https://images.squarespace-cdn.com/content/v1/616f4c4bb65cb40907fd0083/beeb5e7c-1795-4638-a1ac-e52ea5fa6d0d/unsplash-image-mmar_Xs8_mk.jpg</image:loc>
      <image:title>Teaching - Economics 267: The Economics of Pollution (PhD)</image:title>
      <image:caption>The recognition that environmental factors can affect human well-being can be traced at least as far back as the thirteenth century when the King of England banned the burning of sea-coal in London because it was “prejudicial to health”. Today, nearly every country in the world regulates the environment to some degree, and pollution is a canonical example of both externalities and public goods in microeconomic textbooks.  This course examines the economics of pollution and its impacts on health, human capital, and economic development.  The emphasis is largely empirical, with a focus on the key estimation challenges that characterize this literature. It is designed to appeal to PhD students in economics within the environmental, public, labor, and development fields. [View Syllabus - PDF]</image:caption>
    </image:image>
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    <lastmod>2026-03-27</lastmod>
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    <lastmod>2025-11-13</lastmod>
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      <image:title>Home</image:title>
      <image:caption>Joshua Graff Zivin is the CGT Endowed Chair in Technology Policy at UC San Diego.</image:caption>
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    <loc>https://www.joshgraffzivin.com/software</loc>
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    <lastmod>2021-11-09</lastmod>
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