Sökning: "Firm heterogeneity"

Visar resultat 1 - 5 av 40 avhandlingar innehållade orden Firm heterogeneity.

1. 1. Essays on International Trade, Productivity and Firm Heterogeneity

   Författare :Anders Åkerman; Rikard Forslid; Diego Puga; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Agglomeration; productivity; firm heterogeneity; export processing zones; firm dynamics; market size; beachhead costs; natural experiment; Economics; Nationalekonomi; Economics; nationalekonomi;

   Sammanfattning : The thesis consists of three papers, summarized as follows.”Trade, Intra-Industry Reallocations and Aggregate Productivity: A Bridge between Theory and Data in Öresund”The paper aims at estimating the causal effect of trade liberalisation on aggregate productivity through firm selection as in Melitz (2003). LÄS MER

3. 2. Essays on firm dynamics in the Swedish wholesale trade sector

   Författare :Zuzana Macuchova; Niklas Rudholm; Daniel Brandt; Martin Andersson; Högskolan Dalarna; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Wholesale trade; firm location; firm entry; firm relocation; firm growth; spatial distribution of firms; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

   Sammanfattning : This thesis consists of a summary and five self-contained papers addressing dynamics of firms in the Swedish wholesale trade sector.Paper [1] focuses upon determinants of new firm formation in the Swedish wholesale trade sector, using two definitions of firms’ relevant markets, markets defined as administrative areas, and markets based on a cost minimizing behavior of retailers. LÄS MER

4. 3. Essays on Macroeconomics, Monetary Policy and Firm Heterogeneity

   Författare :Claire Thürwächter; Per Krusell; Timo Boppart; Mathias Klein; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Macroeconomics; Monetary Economics; Monetary Policy Transmission; Firm Heterogeneity; Investment Frictions; High-frequency Identification; Granular Instrumental Variable; Corporate Debt; Corporate Leverage; Economics; nationalekonomi;

   Sammanfattning : Firm Heterogeneity and Monetary Policy TransmissionThis paper studies sources of heterogeneity in the response of firm investment to monetary policy. I estimate firm-level semi-elasticities of investment to plausibly exogenous changes in interest rates for a comprehensive firm-level dataset for ten euro area countries. LÄS MER

5. 4. Essays on the Economics of the 1956 Clean Air Act

   Författare :Nanna Fukushima; David Strömberg; Peter Nilsson; Wolfram Schlenker; Stockholms universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Environmental economics; Air pollution; Clean Air Act 1956; Environmental regulation; Infant health; Firm heterogeneity; Firm behaviour; Regulation compliance; Economic history; Economics; nationalekonomi;

   Sammanfattning : This thesis consists of three essays in environmental and health economics.The UK Clean Air Act, Black Smoke, and Infant MortalityThis paper estimates the effects of the 1956 UK Clean Air Act on infant mortality. LÄS MER

7. 5. Essays on Firm Turnover, Growth, and Investment Behavior in Ethiopian Manufacturing

   Författare :Mulu G Gebreeyesus; Göteborgs universitet; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; firm turnover; productivity; firm growth; investment; adjustment cost; irreversibility; manufacturing; Africa; Ethiopia.;

   Sammanfattning : This thesis analyses the dynamics and investment behavior of Ethiopian manufacturing firms in post-reform period using establishment level industrial census panel data from 1996 to 2003. Three related topics such as firm turnover and productivity differentials, determinants of firm growth, and the effect of adjustment cost and irreversibility on firm investment decisions are investigated empirically. LÄS MER