panel data models

  1. S

    Regression Analysis

    Hi Guys, I am doing a research on the effect of Covid-19 (2019-2021) and the financial crisis of 2007 (2007-2009)of firm innovation performance. I am in the possession of a panel data file with in total 11312 observation of 707 companies over the period 2006-2021. The dependent variable is R&D...
  2. M

    Panel data model for policy intervention

    Research question: I am writing a master thesis where I am analyzing the impact of a policy on the flow of investments from country A to country B. Data: I have highly(!) unbalanced panel data on investment flows for 9 years (policy were implemented on year 5), i. e. microdata for the...
  3. L

    Inverted U-shape estimation

    Hi, I am currently writing my master dissertation about the impact of corporate income tax reduction on the competitiveness of nations. It might be probable to assume that a reduction of corporate income tax will have a certain effect depending on the level of corporate income tax already...
  4. helgasaraswati

    Data Panel In R Commander

    Here is an example of three different methods (fixed effects, random effects) for analyzing Models in R Commander