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<channel><title><![CDATA[DAVID VITT - Blog]]></title><link><![CDATA[https://www.davidvitt.com/blog]]></link><description><![CDATA[Blog]]></description><pubDate>Fri, 19 Jun 2026 02:12:19 -0700</pubDate><generator>Weebly</generator><item><title><![CDATA[AI SLop part 2/?]]></title><link><![CDATA[https://www.davidvitt.com/blog/ai-slop-part-2]]></link><comments><![CDATA[https://www.davidvitt.com/blog/ai-slop-part-2#comments]]></comments><pubDate>Thu, 09 Oct 2025 20:03:16 GMT</pubDate><category><![CDATA[Economics]]></category><category><![CDATA[LLMs and "AI"]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/ai-slop-part-2</guid><description><![CDATA[Ugh, disgusting.   	 		 			 				 					 						          					 								 					 						     					 							 		 	  [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">Ugh, disgusting.</div>  <div><div class="wsite-multicol"><div class="wsite-multicol-table-wrap" style="margin:0 -15px;"> 	<table class="wsite-multicol-table"> 		<tbody class="wsite-multicol-tbody"> 			<tr class="wsite-multicol-tr"> 				<td class="wsite-multicol-col" style="width:50%; padding:0 15px;"> 					 						  <div><div class="wsite-image wsite-image-border-none " style="padding-top:10px;padding-bottom:10px;margin-left:0px;margin-right:10px;text-align:left"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/published/image.png?1760040292" alt="Picture" style="width:auto;max-width:100%" /> </a> <div style="display:block;font-size:90%"></div> </div></div>   					 				</td>				<td class="wsite-multicol-col" style="width:50%; padding:0 15px;"> 					 						  <div class="wsite-spacer" style="height:50px;"></div>   					 				</td>			</tr> 		</tbody> 	</table> </div></div></div>]]></content:encoded></item><item><title><![CDATA[AI SLOP Part 1/?]]></title><link><![CDATA[https://www.davidvitt.com/blog/ai-slop-part-1]]></link><comments><![CDATA[https://www.davidvitt.com/blog/ai-slop-part-1#comments]]></comments><pubDate>Sat, 13 Sep 2025 13:41:51 GMT</pubDate><category><![CDATA[LLMs and "AI"]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/ai-slop-part-1</guid><description><![CDATA[Don't let clanker slop rot your brain! There seems to be little reason to trust these tools for anything sophisticated. Look at the nonsense it produces when fed a transformed version of an old sexist joke.&#8203;               [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">Don't let clanker slop rot your brain! There seems to be little reason to trust these tools for anything sophisticated. Look at the nonsense it produces when fed a transformed version of an old sexist joke.<br /><br />&#8203;</div>  <div><div class="wsite-image wsite-image-border-none " style="padding-top:10px;padding-bottom:10px;margin-left:0;margin-right:0;text-align:center"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/gpt-stupid-1_orig.png" alt="Picture" style="width:auto;max-width:100%" /> </a> <div style="display:block;font-size:90%"></div> </div></div>  <div><div class="wsite-image wsite-image-border-none " style="padding-top:10px;padding-bottom:10px;margin-left:0;margin-right:0;text-align:center"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/ai-sucks_orig.png" alt="Picture" style="width:auto;max-width:100%" /> </a> <div style="display:block;font-size:90%"></div> </div></div>]]></content:encoded></item><item><title><![CDATA[MANKIW FIRES SHOTS @ MODERN MONETARY THEORISTS - POW paper of the week 3/?]]></title><link><![CDATA[https://www.davidvitt.com/blog/mankiw-fires-shots-modern-monetary-theorists-pow-paper-of-the-week-3]]></link><comments><![CDATA[https://www.davidvitt.com/blog/mankiw-fires-shots-modern-monetary-theorists-pow-paper-of-the-week-3#comments]]></comments><pubDate>Tue, 17 Dec 2019 00:53:16 GMT</pubDate><category><![CDATA[Economics]]></category><category><![CDATA[Macro]]></category><category><![CDATA[POW   Paper of the Week]]></category><category><![CDATA[Research]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/mankiw-fires-shots-modern-monetary-theorists-pow-paper-of-the-week-3</guid><description><![CDATA[&nbsp;Paper of the week (POW)&nbsp;this week definitely goes to N. Gregory Mankiw for firing totally reasonable and called for shots at "modern monetary theory".The paper can be found at this link and is also reproduced below."In the end, my study of MMT led me to find some common ground with its proponents without drawing all the radical inferences they do. I agree that the government can always print money to pay its bills. But that fact does not free the government from its intertemporal budg [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">&nbsp;<a href="https://www.davidvitt.com/blog/category/pow-paper-of-the-weeka0fe82bd98" target="_blank">Paper of the week (POW)</a>&nbsp;this week definitely goes to N. Gregory Mankiw for firing totally reasonable and called for shots at "modern monetary theory".<br /><br /><a href="https://scholar.harvard.edu/files/mankiw/files/skeptics_guide_to_modern_monetary_theory.pdf" target="_blank">The paper can be found at this link and is also reproduced below.</a><br /><br />"In the end, my study of MMT led me to find some common ground with its proponents without drawing all the radical inferences they do. I agree that the government can always print money to pay its bills. But that fact does not free the government from its intertemporal budget constraint. I agree that the economy normally operates with excess capacity, in the sense that the economy&rsquo;s output often falls short of its optimum. But that conclusion does not mean that policymakers only rarely need to worry about inflationary pressures. I agree that, in a world of pervasive market power, government price setting might improve private price setting as a matter of economic theory. But that deduction does not imply that actual governments in actual economies can increase welfare by inserting themselves extensively in the price-setting process. "<br /><br /><br /></div>  <div class="wsite-scribd">			  			 				<div id="152120569924220180-pdf-fallback" style="display: none;"> 					Your browser does not support viewing this document. Click <a href="https://www.davidvitt.com/uploads/1/1/8/9/118963341/skeptics_guide_to_modern_monetary_theory.pdf" target="_blank" rel="noopener noreferrer">here</a> to download the document. 				</div> 				<div id="152120569924220180-pdf-embed" style="display: none; height: 500px;"> 				</div>  				 			</div>]]></content:encoded></item><item><title><![CDATA[RIP PAUL VOLCKER]]></title><link><![CDATA[https://www.davidvitt.com/blog/rip-paul-volcker]]></link><comments><![CDATA[https://www.davidvitt.com/blog/rip-paul-volcker#comments]]></comments><pubDate>Mon, 09 Dec 2019 08:00:00 GMT</pubDate><category><![CDATA[Economics]]></category><category><![CDATA[IRL]]></category><category><![CDATA[Macro]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/rip-paul-volcker</guid><description><![CDATA[A sad day for the profession, former Chair of the Fed Paul Volcker&nbsp;passed on to the central bank beyond this plane of existence.Among the great features of Paul Volcker to highlight are the fact that he is by all means an economist without having a Ph.D., the "Volcker Rule", his penchant for austerity, and the various cigar photos, my favorite of which is...         If you want a quick catch up on Volcker's economic sense, I high recommend the following book, which New York residents can bo [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">A sad day for the profession, former Chair of the Fed <a href="https://en.wikipedia.org/wiki/Paul_Volcker" target="_blank">Paul Volcker</a>&nbsp;passed on to the central bank beyond this plane of existence.<br /><br />Among the great features of Paul Volcker to highlight are the fact that he is by all means an economist without having a Ph.D., <a href="https://www.iflr.com/pdfs/A-users-guide-to-the-Volcker-Rule.pdf" target="_blank">the "Volcker Rule"</a>, his penchant for austerity, and the various cigar photos, my favorite of which is...</div>  <div><div class="wsite-image wsite-image-border-medium " style="padding-top:5px;padding-bottom:10px;margin-left:0px;margin-right:10px;text-align:right"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/published/946140787.jpg?1575980917" alt="Picture" style="width:auto;max-width:100%" /> </a> <div style="display:block;font-size:90%"></div> </div></div>  <div class="paragraph"><span style="color:rgb(0, 100, 86)"><a href="https://www.davidvitt.com/blog/free-economics-audiobooks-libby-and-goodreads" target="_blank">If you want a quick catch up on Volcker's economic sense, I high recommend the following book, which New York residents can borrow free via the New York Public Library (click for related post).</a></span></div>  <div><div class="wsite-image wsite-image-border-none " style="padding-top:10px;padding-bottom:10px;margin-left:0px;margin-right:10px;text-align:center"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/127460397.jpg" alt="Picture" style="width:auto;max-width:100%" /> </a> <div style="display:block;font-size:90%"></div> </div></div>]]></content:encoded></item><item><title><![CDATA[FALL 2019 CONCLUDES]]></title><link><![CDATA[https://www.davidvitt.com/blog/fall-2019-concludes]]></link><comments><![CDATA[https://www.davidvitt.com/blog/fall-2019-concludes#comments]]></comments><pubDate>Thu, 05 Dec 2019 20:57:44 GMT</pubDate><category><![CDATA[Economics]]></category><category><![CDATA[IRL]]></category><category><![CDATA[Teaching]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/fall-2019-concludes</guid><description><![CDATA[So today marks the finale of the Fall 2019 semester at Farmingdale State College.I was touched when a group of students in my applied game theory course asked for a picture after the final lecture!&#8203;I have to admit I am really going to miss the class. Elective scheduling is somewhat a black box here, so I am sad to say I am unsure when it will be offered next.&nbsp;&#8203;Thanks for a fun semester !        [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">So today marks the finale of the Fall 2019 semester at <a href="http://www.farmingdale.edu" target="_blank">Farmingdale State College</a>.<br /><br />I was touched when a group of students in my applied game theory course asked for a picture after the final lecture!<br />&#8203;<br />I have to admit I am really going to miss the class. Elective scheduling is somewhat a black box here, so I am sad to say I am unsure when it will be offered next.&nbsp;<br /><br />&#8203;Thanks for a fun semester !<br /></div>  <div><div class="wsite-image wsite-image-border-none " style="padding-top:10px;padding-bottom:10px;margin-left:0;margin-right:0;text-align:center"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/img-5649_orig.jpeg" alt="Picture" style="width:auto;max-width:100%" /> </a> <div style="display:block;font-size:90%"></div> </div></div>]]></content:encoded></item><item><title><![CDATA[FREE ECONOMICS AUDIOBOOKs- libby and goodreads]]></title><link><![CDATA[https://www.davidvitt.com/blog/free-economics-audiobooks-libby-and-goodreads]]></link><comments><![CDATA[https://www.davidvitt.com/blog/free-economics-audiobooks-libby-and-goodreads#comments]]></comments><pubDate>Sun, 17 Nov 2019 14:49:32 GMT</pubDate><category><![CDATA[Economics]]></category><category><![CDATA[IRL]]></category><category><![CDATA[Open Educational Resources]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/free-economics-audiobooks-libby-and-goodreads</guid><description><![CDATA[I've been keeping up with my macroeconomic literacy (which if you know me, is a struggle) by listening to many audiobooks with the Libby app.Libby is an app that, with your library card information, will help you access free audiobooks.&nbsp;Living in NY certainly has its perks in this regard: The New York Public Library&nbsp;&nbsp;has an extensive collection of free audiobooks available for checkout within Libby!My 2019 reading goal, which I track through Goodreads&nbsp;is to read 24 books from [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">I<a href="https://meet.libbyapp.com/" target="_blank">'ve been keeping up with my macroeconomic literacy (which if you know me, is a struggle) by listening to many audiobooks with the Libby app.<span style="color:rgb(0, 100, 86)">Libby is an app that, with your library card information, will help you access free audiobooks.&nbsp;</span></a><br /><br />Living in NY certainly has its perks in this regard: <a href="https://www.nypl.org/" target="_blank">The New York Public Library&nbsp;</a>&nbsp;has an extensive collection of free audiobooks available for checkout within Libby!<br /><br />My 2019 reading goal, which I track through <a href="https://www.goodreads.com/" target="_blank">Goodreads&nbsp;</a>is to read 24 books from cover to cover. This is a challenging task for me because my usual habit is to read an economics book half way, get super interested by an idea, and go pick up a different book on that. In turn, this leads to a shelf full of half read books.<br /><br />What has been my favorite so far?</div>  <div><div class="wsite-image wsite-image-border-none " style="padding-top:10px;padding-bottom:10px;margin-left:0;margin-right:0;text-align:center"> <a> <img src="https://www.davidvitt.com/uploads/1/1/8/9/118963341/942722037.jpg" alt="Picture" style="width:100%;max-width:316px" /> </a> <div style="display:block;font-size:90%"></div> </div></div>  <div class="paragraph">I wanted to read this on account of how much I enjoyed the movie. Great read! Highly recommended.&nbsp;<br /><br /><font size="7" style="color:rgb(0, 100, 86)"><a href="https://www.goodreads.com/user/show/16064698-david" target="_blank">Add me on Goodreads!&nbsp;</a></font></div>]]></content:encoded></item><item><title><![CDATA[Early november music vibes]]></title><link><![CDATA[https://www.davidvitt.com/blog/early-november-music-vibes]]></link><comments><![CDATA[https://www.davidvitt.com/blog/early-november-music-vibes#comments]]></comments><pubDate>Mon, 04 Nov 2019 14:09:57 GMT</pubDate><category><![CDATA[IRL]]></category><category><![CDATA[Music]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/early-november-music-vibes</guid><description><![CDATA[Real earworms from Khalid below getting a lot of plays from me the past few weeks. Serious grooves!               [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">Real earworms from Khalid below getting a lot of plays from me the past few weeks. Serious grooves!</div>  <div class="wsite-youtube" style="margin-bottom:10px;margin-top:10px;"><div class="wsite-youtube-wrapper wsite-youtube-size-auto wsite-youtube-align-center"> <div class="wsite-youtube-container">  <iframe src="//www.youtube.com/embed/rbHIDVVTSNA?wmode=opaque" frameborder="0" allowfullscreen></iframe> </div> </div></div>  <div class="wsite-youtube" style="margin-bottom:10px;margin-top:10px;"><div class="wsite-youtube-wrapper wsite-youtube-size-auto wsite-youtube-align-center"> <div class="wsite-youtube-container">  <iframe src="//www.youtube.com/embed/hE2Ira-Cwxo?wmode=opaque" frameborder="0" allowfullscreen></iframe> </div> </div></div>]]></content:encoded></item><item><title><![CDATA[DIFFERENCE IN DIFFERENCE FOR HEALTH ECONOMICS POW 2/?]]></title><link><![CDATA[https://www.davidvitt.com/blog/difference-in-difference-for-health-economics]]></link><comments><![CDATA[https://www.davidvitt.com/blog/difference-in-difference-for-health-economics#comments]]></comments><pubDate>Fri, 25 Oct 2019 15:40:14 GMT</pubDate><category><![CDATA[Econometrics]]></category><category><![CDATA[Economics]]></category><category><![CDATA[Health Economics]]></category><category><![CDATA[POW   Paper of the Week]]></category><category><![CDATA[Research]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/difference-in-difference-for-health-economics</guid><description><![CDATA[Paper of the week (POW)&nbsp;this week goes to "Designing Difference in Difference Studies: Best Practices for Public Health Policy Research" by Coady Wing and coauthors published in the&nbsp;Annual Review of Public Health.&nbsp;&#8203;  			  			  			 			 			 			 			  It contains a lot of useful reminders on best practices for empirical strategies that rely on difference-in-difference estimators.Very helpful! Used it this morning in exploring some preliminary results.&nbsp; [...] ]]></description><content:encoded><![CDATA[<div class="paragraph"><a href="https://www.davidvitt.com/blog/category/pow-paper-of-the-weeka0fe82bd98" target="_blank">Paper of the week (POW)</a>&nbsp;this week goes to <a href="https://www.ncbi.nlm.nih.gov/pubmed/29328877" target="_blank">"Designing Difference in Difference Studies: Best Practices for Public Health Policy Research" by Coady Wing and coauthors published in the&nbsp;</a><em><a href="https://www.ncbi.nlm.nih.gov/pubmed/29328877" target="_blank">Annual Review of Public Health</a>.&nbsp;<br /><br />&#8203;</em></div>  <div class="wsite-scribd">			  			  			 			<div title="Scribd: annurev-publhealth-040617-013507.pdf" id="doc_432025948" style="background-color:#fff"></div> 			 			 			</div>  <div class="paragraph">It contains a lot of useful reminders on best practices for empirical strategies that rely on difference-in-difference estimators.<br /><br />Very helpful! Used it this morning in exploring some preliminary results.&nbsp;<br /><br /></div>]]></content:encoded></item><item><title><![CDATA[RANDOMIZED CONTROL TRIALS IN PROTESTS?! POW 1/?]]></title><link><![CDATA[https://www.davidvitt.com/blog/randomized-control-trials-in-protests-pow-1]]></link><comments><![CDATA[https://www.davidvitt.com/blog/randomized-control-trials-in-protests-pow-1#comments]]></comments><pubDate>Sat, 19 Oct 2019 11:29:35 GMT</pubDate><category><![CDATA[Econometrics]]></category><category><![CDATA[Economics]]></category><category><![CDATA[POW   Paper of the Week]]></category><category><![CDATA[Research]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/randomized-control-trials-in-protests-pow-1</guid><description><![CDATA["Persistent Political Engagement: Social Interactions and the Dynamics of Protest Movements " by Leonardo Brusztyn&nbsp;and numerous coauthors came up while doing some research this week, and is certainly now the paper of the week (POW).A copy of the abstract, the thrilling bits of which are in bold:&nbsp;"We test whether participation in one protest within a political movement increases subsequent protest attendance, and why. To identify an effect of protest participation, we randomly, indirect [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">"Persistent Political Engagement: Social Interactions and the Dynamics of Protest Movements " by <a href="https://home.uchicago.edu/bursztyn/" target="_blank">Leonardo Brusztyn</a>&nbsp;and numerous coauthors came up while doing some research this week, and is certainly now the <a href="https://www.davidvitt.com/blog/category/pow-paper-of-the-week" target="_blank">paper of the week (POW).</a><br /><br />A copy of the abstract, the thrilling bits of which are in bold:&nbsp;<br /><br /><em>"We test whether participation in one protest within a political movement increases subsequent protest attendance, and why. To identify an effect of protest participation, <strong>we randomly, indirectly incentivize Hong Kong university students into participation in an antiauthoritarian protest.</strong> To identify the effects of social interactions, we randomize the intensity of this treatment across major-cohort cells. <strong>We find that experimentally-induced protest participation is significantly associated with protest attendance one year later, though political beliefs and preferences are unaffected. </strong>Persistent political engagement is greatest among individuals in the cells with highest treatment intensity, suggesting that social interactions sustained persistent political engagement."<br /><br />A working paper version that is publicly available through Google may be found below.</em></div>  <div class="wsite-scribd">			  			  			 			<div title="Scribd: persistent_political_engagement_july2019.pdf" id="doc_431025931" style="background-color:#fff"></div> 			 			 			</div>]]></content:encoded></item><item><title><![CDATA[10 best ECONOMICS PODCASTS]]></title><link><![CDATA[https://www.davidvitt.com/blog/10-best-economics-podcasts]]></link><comments><![CDATA[https://www.davidvitt.com/blog/10-best-economics-podcasts#comments]]></comments><pubDate>Sun, 13 Oct 2019 07:00:00 GMT</pubDate><category><![CDATA[Behavioral Economics]]></category><category><![CDATA[Economics]]></category><category><![CDATA[Podcasts]]></category><guid isPermaLink="false">https://www.davidvitt.com/blog/10-best-economics-podcasts</guid><description><![CDATA[My 30 mile drive to work leaves me with ample time to listen to audiobooks and podcasts.So why not just compile a list of great economics, finance, and business podcasts!(in no particular order)General EconomicsFreakonomics Radio with Steve Dubner and Steve LevittCapitalisn't by Luigi Zingales and Kate Waldock.Planet Money by NPRLondon School of Economics Public Lectures &amp; EventsEconTalk with Russ Roberts&nbsp;(tends to dwell on philosophy)Economics Amplified by the Becker Friedman Institute [...] ]]></description><content:encoded><![CDATA[<div class="paragraph">My 30 mile drive to work leaves me with ample time to listen to audiobooks and podcasts.<br /><br />So why not just compile a list of great economics, finance, and business podcasts!<br /><br />(in no particular order)<br /><br /><strong>General Economics</strong><ol><li><a href="http://freakonomics.com/about/where-to-listen-to-the-podcast/" target="_blank">Freakonomics Radio with Steve Dubner and Steve Levitt</a></li><li><a href="https://www.capitalisnt.com/" target="_blank">Capitalisn't by Luigi Zingales and Kate Waldock.</a></li><li><a href="https://www.npr.org/sections/money/" target="_blank">Planet Money by NPR</a></li><li><a href="http://www.lse.ac.uk/lse-player?category=public+lectures+and+events" target="_blank">London School of Economics Public Lectures &amp; Events</a></li><li><a href="https://www.econtalk.org/" target="_blank">EconTalk with Russ Roberts</a>&nbsp;(tends to dwell on philosophy)</li><li><a href="https://player.fm/series/economics-amplified" target="_blank">Economics Amplified by the Becker Friedman Institute</a></li></ol><br /><strong>Trade and Macro</strong><ol><li><a href="https://www.tradetalkspodcast.com/" target="_blank">Trade Talks with Soumaya Keynes and Chad Bown</a></li><li><a href="https://macromusings.libsyn.com/" target="_blank">Macro Musings with David Beckworth</a></li></ol><br /><strong>Behavioral Economics</strong><ol><li><a href="https://behavioralgrooves.com/" target="_blank">Behavioral Grooves</a><br /></li><li><a href="https://thebrainybusiness.com/" target="_blank">The Brainy Business</a><br /></li></ol><a href="https://thebrainybusiness.com/" target="_blank">&#8203;&#8203;</a><br /></div>]]></content:encoded></item></channel></rss>