Sign in

Keren Horn

@kerenhorn.bsky.social
676 followers 602 following 277 posts

Economics Faculty @UMassBoston Thinking about cities, housing and labor. Teaching #UrbanEcon. Living in #Dorchester, #Boston. #YIMBY #MAPoli kerenhornecon.com kerenmertenshorn.substack.com

PostsRepliesMedia
Keren Horn @kerenhorn.bsky.social · 30/09/2026
Just finished listening - AMAZING. Thank you @corinnelow.com! Best self help/business school class I’ve ever taken. Highly recommend to all the working moms and aspiring moms trying to figure out how to #HaveItAll. I only wish Corinne was the reader for the whole book though #YaelRizowy is awesome.
110
Keren Horn @kerenhorn.bsky.social · 09/09/2026
I wrote a new post that starts with me abandoning my car and running to daycare, and ends with research I’m doing with Ilaria D’Angelis on density, motherhood, commuting, and remote work. Curious if this resonates? kerenmertenshorn.substack.com/p/why-does-d... @umassbostonecon.bsky.social
kerenmertenshorn.substack.com
Why Does Density Reward Fathers and Penalize Mothers?
Mothers, Fathers and the Big-City Labor Force Participation Gap
131
Keren Horn @kerenhorn.bsky.social · 31/07/2026
Very proud to have our work included in this volume by @russellsagefdn.bsky.social on The Social, Political, and Economic Consequences of Climate Hazards doi.org/10.7758/RSF.... (Joint work with #DaniaFrancis) @umassbostonecon.bsky.social @umassboston.bsky.social
doi.org
Impacts of Climate Hazards on Employment and Earnings by Hazard Type, Industry, Race, and Ethnicity | RSF: The Russell Sage Foundation Journal of the Social Sciences
We examine the relationship between climate-related disasters and subsequent county-level aggregate employment and earnings. We combine earnings and employment data from 2000 to 2023 with data on disasters to estimate local projection impulse response functions relating extreme disaster events to cumulative percent changes in employment and earnings. On average, disasters appear to reduce employment growth three to five years post disaster. There are small positive impacts on earnings. These results are largely driven by responses to hurricanes and tropical storms. Key rebuilding industries such as construction see short-term gains in employment that turn to losses in the longer-term that are similar to those in other industries. Hispanic and Latino workers see short-term gains in employment in part due to their representation in construction, which again turn to longer-term losses similar to those experienced by other racial and ethnic groups. An analysis of FEMA-supported disasters suggests that FEMA aid may be driving these results.
031
Keren Horn @kerenhorn.bsky.social · 15/06/2026
#VancouverYIMBY Thanks @nytimes.com @bcappelbaum.bsky.social for sharing the story of the #Squamish who are choosing to use the land that was given back to them to provide the residents of Vancouver with some of the housing they so desperately need. #BuildMABuild www.nytimes.com/2026/06/15/o...
nytimes.com
Opinion | One City Might Have Just Cracked the Housing Crisis
011
Keren Horn @kerenhorn.bsky.social · 13/06/2026
My new substack post - let me know what you think. open.substack.com/pub/kerenmer...
130
Keren Horn @kerenhorn.bsky.social · 13/06/2026
open.substack.com/pub/kerenmer... - The Rents Really are Too Damn High - so we need to #BuildMABuild
131
Keren Horn @kerenhorn.bsky.social · 11/06/2026
I’m starting my own Substack: Nitty Gritty City! I’ll be writing about how cities work, and how our collective choices can make them better. I hope you’ll read along! open.substack.com/pub/kerenmer...
open.substack.com
Welcome to Nitty Gritty City
I fell in love with cities when I was a young girl.
010
Keren Horn @kerenhorn.bsky.social · 28/05/2026
Grateful for these fantastic colleagues! @umassboston.bsky.social @umassbostonecon.bsky.social #GoBeacons #Classof2026
030
Keren Horn @kerenhorn.bsky.social · 07/05/2026
Just want to confirm that we are voting on doing nuthin’ - wow #YIMBY #MBTACommunities
062
Keren Horn @kerenhorn.bsky.social · 30/04/2026
www.bostonglobe.com/2026/04/30/o... Yes please! @editorialboard.bsky.social #BosCongestionPricing
bostonglobe.com
Congestion pricing? Don’t freak out, Boston. - The Boston Globe
New York City, which implemented congestion pricing last year, shows that charging tolls to enter gridlocked areas can reduce traffic and improve transit without harming businesses.
000
Keren Horn @kerenhorn.bsky.social · 13/02/2026
Thank you @equitablegrowth.bsky.social for supporting our work!
010
Keren Horn @kerenhorn.bsky.social · 30/01/2026
@massago.bsky.social - #Fire as my 13 yo would say. www.bostonglobe.com/2026/01/29/o... #YIMBY #MAPoli #BuildMABuild
bostonglobe.com
Mass. AG: Why I filed a lawsuit to enforce housing law — and why it’s personal for me - The Boston Globe
Enforcing the law is a necessary step to ensure every transit-served town does its part to allow more housing.
120
Keren Horn @kerenhorn.bsky.social · 16/01/2026
www.bostonglobe.com/2026/01/15/m... @wutrain.bsky.social @massgovernor.bsky.social Time for #CongestionPricing!
bostonglobe.com
MBTA forecasts warn of big budget deficits in coming years - The Boston Globe
MBTA General Manager Phil Eng, who has been credited for much of the T’s recent transformation, said he remains optimistic.
000
Keren Horn @kerenhorn.bsky.social · 21/10/2025
Excited to see our very own @umassboston.bsky.social @profcew.bsky.social on this list! www.bostonglobe.com/2025/10/20/m... - thinking about balancing growth with equity. #GlobeSummit2025
bostonglobe.com
Globe Summit 2025 to gather trailblazers, change-makers to discuss ‘Revolutionary Ideas’ - The Boston Globe
The annual summit brings leaders together "to tackle the biggest questions and challenges facing Boston and New England,” Boston Globe editor Nancy Barnes said.
151
Keren Horn @kerenhorn.bsky.social · 05/10/2025
Time to keep the promises we make to our students.
030
Keren Horn @kerenhorn.bsky.social · 04/10/2025
Good morning #Montreal. Another gorgeous day @urbaneconomics.bsky.social #UEA2025 Feeling inspired.
070
Keren Horn @kerenhorn.bsky.social · 29/09/2025
As I prepare for my next class this is the thought the both motivates me and paralyzes me - are my students still going to get hired? www.bostonglobe.com/2025/09/28/b...
bostonglobe.com
Some Boston-area companies are hiring fewer workers due to AI. Will that trend continue? - The Boston Globe
Big companies are finally talking more specifically about the impact of artificial intelligence on their workforces.
120
Keren Horn @kerenhorn.bsky.social · 08/09/2025
First #LegoHQ now #HasbroHQ - Is it safe to say #BostonisFun now? I now know two places to work that may keep my boys in Boston when they grow up!?! www.bostonglobe.com/2025/09/08/m... Added to my lecture for tomorrow! #UrbanEcon
bostonglobe.com
Hasbro to move headquarters to Boston - The Boston Globe
The company will relocate its Rhode Island operations to 400 Summer St. in Boston’s Seaport District, a 630,000 square-foot, 16-story laboratory building.
010
Keren Horn @kerenhorn.bsky.social · 02/09/2025
First day of school for me! Arrived by bike and now reading @bostonglobe.com @jeffjacoby.bsky.social www.bostonglobe.com/2025/09/02/o... - let’s not forget that commuting by bike is FUN! I showed up energetic and ready to teach with a packet of articles on #congestionpricing #UrbanEcon #GoBeacons.
000
Keren Horn @kerenhorn.bsky.social · 28/07/2025
@bostonglobe.com spot on again. I explain the idea of the costs of inclusionary zoning in my class every semester and I can never get it out this clearly. Let’s have a mayoral debate about housing! (And possibly the commercial vacancy rate). #BuildMABuild
010
Keren Horn @kerenhorn.bsky.social · 26/07/2025
Very proud of myself for finally making my own website. Thank you #chatgpt for making it relatively painless! kerenhornecon.com
kerenhornecon.com
Keren Horn
020
Keren Horn @kerenhorn.bsky.social · 22/07/2025
Amazing work to create a valuable new resource for housing scholars by @johninfranca.bsky.social and large team of researchers! 🙏 Also highlights the importance of #MBTACommunities which is focused on legalizing multi-family development in more of the state. #BuildMABuild #MAPoli
030
Keren Horn @kerenhorn.bsky.social · 21/07/2025
Anyone know anything about this innovation hub? Anyone in the UMass system connected? Seems like a perfect moment to make a connection as I rethink all my teaching/assessment materials for this fall.
000
Keren Horn @kerenhorn.bsky.social · 20/07/2025
Stunning #ADU in #MetroWest - glad to learn about what some are building under this new policy. www.bostonglobe.com/2025/07/17/m... I wonder what the local reception has been of these new units? #MassPoli #BuildMABuild www.bostonglobe.com/2025/07/17/m...
bostonglobe.com
From barn to home: MetroWest couple creates and ADU for returning kids - The Boston Globe
With a smart layout, high ceilings, and storage built into the walls, the unit lives larger than its 900 square feet.
000
Keren Horn @kerenhorn.bsky.social · 14/07/2025
We need to take this seriously in Boston when considering how costly Wu’s move to up #IDP requirements from 13% to 20% has been for #Boston. In a time when new construction is at record lows and prices are record highs every lost unit is a huge cost. #BosPoli #MAPoli #BuildMABuild
0275
Keren Horn @kerenhorn.bsky.social · 07/07/2025
#Boston mayoral primary should be focused on this - how do we get more housing built here? Thank you @andrewbrinker.bsky.social for your continued detailed coverage. www.bostonglobe.com/2025/06/30/b... Bringing #IDP back down to 13% feels like a reasonable first step. #BuildMABuild
052
Keren Horn @kerenhorn.bsky.social · 29/06/2025
Thank you @kate-sinding-daly.bsky.social for helping me start my day on a positive note. Keeping this quiet but not too quiet. commonwealthbeacon.org/opinion/offs... #MAPoli #WindEnergy via @cwbeacon.bsky.social
commonwealthbeacon.org
Offshore wind is alive and well. Maybe we should just keep quiet about that.  - CommonWealth Beacon
Is it possible that the predictions of the death of offshore wind power – one of our single best tools in the fight against climate change – were greatly exaggerated?
020
Keren Horn @kerenhorn.bsky.social · 17/06/2025
www.bostonglobe.com/2025/06/16/b... Great #DataViz from @andrewbrinker.bsky.social @bostonglobe.com. Clarification - in my quote on the type of housing we allow I was referencing #MBTACommunities and the importance of legalizing multi-family in ALL communities. #BuildMABuild #MAYIMBY #MAPoli
120
Keren Horn @kerenhorn.bsky.social · 11/06/2025
That feeling when…. you know you’re a #YIMBY but totally feeling like a #NIMBY #MaPoli #BosPoli
020
Keren Horn @kerenhorn.bsky.social · 02/06/2025
mobileapp.bostonglobe.com/06022025_07d... - As an employee at a largely state funded university @umassboston.bsky.social I think about this a lot. We have no mechanism tying our hiring to the interests of the state? I think my colleagues would argue this would be a violation of academic freedom…
mobileapp.bostonglobe.com
Can elite universities remain global?
One reason schools have arguably been caught off guard: They have misread the nation.
000
Keren Horn @kerenhorn.bsky.social · 29/05/2025
#GoBeacons
020
Keren Horn @kerenhorn.bsky.social · 29/05/2025
#GoBeacons
120
Keren Horn @kerenhorn.bsky.social · 28/05/2025
This is a fabulous idea - #NewEnglandScienceFund #NESF @massgovernor.bsky.social interested? @jebyrnes.bsky.social - I am pretty sure @bostonglobe.com would publish an oped on this?
010
Reposted by Keren Horn
Jarrett Byrnes @jebyrnes.bsky.social · 26/05/2025
And now I wonder this even more…
011
Keren Horn @kerenhorn.bsky.social · 28/05/2025
I’ll read anything @bostonglobe.com writes about #TrainDaddyEng - Just the feel good story I needed to start my day. #MAPoli www.bostonglobe.com/2025/05/28/m...
010
Keren Horn @kerenhorn.bsky.social · 28/05/2025
I saw @waymo.bsky.social mapping this weekend and thought exactly this. As someone who runs, bikes, drives through #KCircle regularly I wholeheartedly agree. No software could figure out this chaos. Maybe it’s time we paint some lines on the road?!? #BosPoli www.bostonglobe.com/2025/05/27/l...
011
Keren Horn @kerenhorn.bsky.social · 27/05/2025
💯 @ashishkjha.bsky.social. Beautiful paragraph about the #UrbanAgglomeration in #KendallSquare. As federal funds dwindle how can we help support the innovators that fuel our city’s success? @massgovernor.bsky.social @mayorwu.boston.gov www.bostonglobe.com/2025/05/27/o...
032
Keren Horn @kerenhorn.bsky.social · 26/05/2025
My youngest bike rider! Thank you @mayorwu.boston.gov for this amazing infrastructure. Fun ride with a great destination. #Boston
030
Keren Horn @kerenhorn.bsky.social · 17/05/2025
Great #DataViz from Marc Zao-Sanders at #HarvardBusinessReview. Trying very hard to use it for enhanced learning and not replacing learning. Also re fun/non-sense I am using AI to plan my family summer trip. I asked ChatGPT - which of these two hikes would my boys prefer. 😂 hbr.org/2025/04/how-...
000
Keren Horn @kerenhorn.bsky.social · 15/05/2025
Welcome to #Boston #Lego! Are we fun yet?!? www.nbcboston.com/news/local/g... Thank you to my #UrbanEcon student for sharing some good news!
nbcboston.com
Governor, mayor to help Lego celebrate opening of new Boston HQ: Watch live at 11
Massachusetts Gov. Maura Healey and Boston Mayor Michelle Wu will be on hand Thursday morning to help Lego celebrate the opening of their new headquarters in the city’s Back Bay neighborhood. The cere...
030
Keren Horn @kerenhorn.bsky.social · 14/05/2025
Great answer to a complicated question @andrewbrinker.bsky.social “If people are leaving #MA why aren’t prices going down?” Demand still outstrips supply - Saving this for fall #UrbanEcon www.bostonglobe.com/2025/05/14/b...
130
Reposted by Keren Horn
Yonah Freemark @yonahfreemark.com · 12/05/2025
NYC’s congestion pricing is a policy miracle: Less traffic, less noise, faster transit, more business sales, more transit revenue. And it hasn’t produced the negative effects outside the cordon zone we were afraid of. www.nytimes.com/interactive/...
Congestion pricing has improved life in New York City by: reducing cars on the street, speeding traffic (especially at peak hours), speeding buses and making them more reliable, expanding transit ridership, reducing car crashes, reducing noise complaints, and increasing the number of visitors.Fire response times fell in the NYC congestion zone, even as they increased in the rest of the city. Car crashes with injuries fell citywide, but they fell especially dramatically in the congestion pricing zone from 2024 to 2025Local buses have sped up dramatically in the congestion pricing zone.
6443671086
Reposted by Keren Horn
Jonathan Berk 🏠 @berkie1.bsky.social · 07/05/2025
Welcome to the MBTA Communities club Marblehead!! Congratulations to the Marblehead Housing Coalition, a pro-housing group formed after the 2024 town meeting, on an incredible get out the vote effort! May 2024 Yes: 377 No: 410 May 2025 Yes: 951 No: 759 🎥 @mhdcurrent.bsky.social
4555
Keren Horn @kerenhorn.bsky.social · 03/05/2025
This is such a good example of the lefts inability to adopt an #Abundance agenda and why conservatives are positioned to steal abundance (think Texas huge solar production). Our own congressman in the midst of a housing crisis calls to prevent new housing 😡 commonplace.org/2025/04/28/s... #MaPoli
commonplace.org
Stealing ‘Abundance’ | Commonplace
Conservatives, not liberals, are best positioned to rebuild American dominance—and in many cases, they are already doing so.
041
Reposted by Keren Horn
jamelle @jamellebouie.net · 03/05/2025
crazy that an influx of dense infill housing can lower prices and make homeownership more attainable
148104061746
Keren Horn @kerenhorn.bsky.social · 01/05/2025
If you have family/friends that like to beat up on libs this may be helpful. MA sent more than $5k per capita to federal government than it received according to @alexjamesfitz.com at Axios www.axios.com/2025/02/12/s... #MAPoli
041
Keren Horn @kerenhorn.bsky.social · 27/04/2025
#Abundance here in #MA - 💯 I think key ingredient critical to current success of #MBTACommunities is —State sets the “what” (more housing) and communities decide the “how” (where should multifamily districts be located). See @amydain.bsky.social #upzoneupdate for real time tracking #MAYIMBY #MAPoli
100
Keren Horn @kerenhorn.bsky.social · 25/04/2025
I love this revisionist read of Jane Jacobs. Very useful addition to any #Abundance conversation. #MAYIMBY
000
Keren Horn @kerenhorn.bsky.social · 05/04/2025
At first I thought I would totally disagree with @suzanneblier.bsky.social when I saw this headline. But after reading I think these are reasonable suggestions. I am very much a #MAYIMBY but it’s not a silver bullet and we need to be open to solid critiques of new and very ambitious policies.
100
Keren Horn @kerenhorn.bsky.social · 03/04/2025
@govmaurahealey.bsky.social @massago.bsky.social @mayorwu.boston.gov This is how we fight back and win - #MAYIMBY. Thank you @mattyglesias.bsky.social for your clear and thoughtful arguments. Clearly this is the better way. #MAPoli #BosPoli #Abundance open.substack.com/pub/matthewy...
open.substack.com
YIMBYism as industrial policy
A better way than tariffs
020