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Essays in Real Estate and Urban Economics
Essays in Real Estate and Urban Economics
Essays in Real Estate and Urban Economics

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자료유형  
 학위논문 서양
최종처리일시  
20250211151922
ISBN  
9798382834917
DDC  
658
저자명  
Jorgensen, Rebecca.
서명/저자  
Essays in Real Estate and Urban Economics
발행사항  
[Sl] : University of Pennsylvania, 2024
발행사항  
Ann Arbor : ProQuest Dissertations & Theses, 2024
형태사항  
112 p
주기사항  
Source: Dissertations Abstracts International, Volume: 85-12, Section: A.
주기사항  
Advisor: Keys, Benjamin.
학위논문주기  
Thesis (Ph.D.)--University of Pennsylvania, 2024.
초록/해제  
요약The first chapter studies the consequences of joint ownership between real estate agencies and mortgage lenders for consumers, lenders, and mortgage market structure. I construct a novel data set which matches home buyers' real estate agencies, lenders, and loan characteristics while tracking ownership of lenders and agencies over time. Using hand-collected data for over 100 mergers involving real estate agencies or lenders, I implement a staggered differences-in-differences strategy that compares lender-agency pairs which are jointly owned due to horizontal mergers between real estate agencies to lender-agency pairs that are never jointly owned. After merging, lenders double their loan shares within jointly owned real estate agencies with little impact on a lender's CBSA market share. Buyers who use a lender jointly owned with their real estate agency pay interest rates 9 basis points higher, amounting to 25 in additional interest per year on the average loan. However, I find no evidence that home buyers' credit characteristics, delinquency rates, or transaction speed change following these mergers. Finally, I develop a structural model of the mortgage market to study the welfare implications of mergers under counterfactual policies. I find that completely banning mergers harms consumers, while allowing mergers that promote competition can improve consumer welfare. The second chapter studies the time cost of congestion on public transit. Congestion on public transit is a poorly understood externality for those who choose to use it. In this chapter, I focus on one portion of this externality: time cost. I use subway ridership data from the Washington, DC metro area. I instrument for ridership using the 2018-2019 government shutdown and employing a two-stage least squares approach, I find that ridership has a strong, positive relationship with trip time, and that this effect is stronger at high levels of ridership. In addition, I reject that this effect is through longer wait times or slower train speeds at higher levels of ridership. Quantifying the value of this time cost and the mechanism can inform policy decisions relating to public transportation expansion and cost-benefit analysis.
일반주제명  
Finance
일반주제명  
Public administration
일반주제명  
Public policy
키워드  
Mortgage finance
키워드  
Real estate
키워드  
Urban economics
키워드  
Mortgage lenders
키워드  
Externality
기타저자  
University of Pennsylvania Applied Economics
기본자료저록  
Dissertations Abstracts International. 85-12A.
전자적 위치 및 접속  
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■00520250211151922
■006m          o    d                
■007cr#unu||||||||
■020    ▼a9798382834917
■035    ▼a(MiAaPQ)AAI31242143
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a658
■1001  ▼aJorgensen,  Rebecca.
■24510▼aEssays  in  Real  Estate  and  Urban  Economics
■260    ▼a[Sl]▼bUniversity  of  Pennsylvania▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a112  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  85-12,  Section:  A.
■500    ▼aAdvisor:  Keys,  Benjamin.
■5021  ▼aThesis  (Ph.D.)--University  of  Pennsylvania,  2024.
■520    ▼aThe  first  chapter  studies  the  consequences  of  joint  ownership  between  real  estate  agencies  and  mortgage  lenders  for  consumers,  lenders,  and  mortgage  market  structure.  I  construct  a  novel  data  set  which  matches  home  buyers'  real  estate  agencies,  lenders,  and  loan  characteristics  while  tracking  ownership  of  lenders  and  agencies  over  time.  Using  hand-collected  data  for  over  100  mergers  involving  real  estate  agencies  or  lenders,  I  implement  a  staggered  differences-in-differences  strategy  that  compares  lender-agency  pairs  which  are  jointly  owned  due  to  horizontal  mergers  between  real  estate  agencies  to  lender-agency  pairs  that  are  never  jointly  owned.  After  merging,  lenders  double  their  loan  shares  within  jointly  owned  real  estate  agencies  with  little  impact  on  a  lender's  CBSA  market  share.  Buyers  who  use  a  lender  jointly  owned  with  their  real  estate  agency  pay  interest  rates  9  basis  points  higher,  amounting  to  ▼225  in  additional  interest  per  year  on  the  average  loan.  However,  I  find  no  evidence  that  home  buyers'  credit  characteristics,  delinquency  rates,  or  transaction  speed  change  following  these  mergers.  Finally,  I  develop  a  structural  model  of  the  mortgage  market  to  study  the  welfare  implications  of  mergers  under  counterfactual  policies.  I  find  that  completely  banning  mergers  harms  consumers,  while  allowing  mergers  that  promote  competition  can  improve  consumer  welfare. The  second  chapter  studies  the  time  cost  of  congestion  on  public  transit.  Congestion  on  public  transit  is  a  poorly  understood  externality  for  those  who  choose  to  use  it.  In  this  chapter,  I  focus  on  one  portion  of  this  externality:  time  cost.  I  use  subway  ridership  data  from  the  Washington,  DC  metro  area.  I  instrument  for  ridership  using  the  2018-2019  government  shutdown  and  employing  a  two-stage  least  squares  approach,  I  find  that  ridership  has  a  strong,  positive  relationship  with  trip  time,  and  that  this  effect  is  stronger  at  high  levels  of  ridership.  In  addition,  I  reject  that  this  effect  is  through  longer  wait  times  or  slower  train  speeds  at  higher  levels  of  ridership.  Quantifying  the  value  of  this  time  cost  and  the  mechanism  can  inform  policy  decisions  relating  to  public  transportation  expansion  and  cost-benefit  analysis.
■590    ▼aSchool  code:  0175.
■650  4▼aFinance
■650  4▼aPublic  administration
■650  4▼aPublic  policy
■653    ▼aMortgage  finance
■653    ▼aReal  estate
■653    ▼aUrban  economics
■653    ▼aMortgage  lenders  
■653    ▼aExternality
■690    ▼a0501
■690    ▼a0508
■690    ▼a0630
■690    ▼a0617
■71020▼aUniversity  of  Pennsylvania▼bApplied  Economics.
■7730  ▼tDissertations  Abstracts  International▼g85-12A.
■790    ▼a0175
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17162124▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

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