Search Results - subject:"Count data"

A Disaggregate Negative Binomial Regression Procedure for Count Data Analysis

Ramaswamy, Venkatram; Anderson, Eugene W.; DeSarbo, Wayne S. - In: Management Science 40 (1994) 3, pp. 405-417

Various research areas face the methodological problems presented by nonnegative integer count data drawn from … heterogeneous populations. We present a disaggregate negative binomial regression procedure for analysis of count data observed for … count data entailing nonnegative integer counts of purchases (events) for a frequently bought consumer good. …

Persistent link: https://www.econbiz.de/10009208525

Dynamic count data models of technological innovation

Blundell, Richard W.; Griffith, Rachel; Van Reenen, John - 1994

Persistent link: https://www.econbiz.de/10000894363

Testing whether waterfowl hunting benefits increase with greater water deliveries to wetlands

Cooper, Joseph; Loomis, John - In: Environmental & Resource Economics 3 (1993) 6, pp. 545-561

Cost Method, using both ordinary least squares and Poisson count data estimators. To test whether these increases were … regression estimates and in all 6 refuges using Poisson count data regression estimates. In addition, a comparison of the …

Persistent link: https://www.econbiz.de/10005722248

A count data model for gamma waiting times

Winkelmann, Rainer - 1993

Persistent link: https://www.econbiz.de/10013427959

Estimating latent distributions in recurrent choice data

Böckenholt, Ulf - In: Psychometrika 58 (1993) 3, pp. 489-509

Persistent link: https://www.econbiz.de/10005757929

Counting h-free graphs

Prömel, Hans Jürgen; Steger, Angelika - 1993

Persistent link: https://www.econbiz.de/10000418614

Prediction and control for a time series count data model

Brännäs, Kurt - 1993

Persistent link: https://www.econbiz.de/10000854992

Time series count data regression

Brännäs, Kurt; Johansson, Per-Olov - 1992

Persistent link: https://www.econbiz.de/10000849740

Econometric models for count data with an application to the patents-R&D- relationship

Hausman, Jerry; Hall, Bronwyn; Griliches, Zvi - 1981

Persistent link: https://www.econbiz.de/10003107446

What makes a Die-Hard Entrepreneur? Trying, or Persisting in, Self-Employment

Burke, Andrew E.; Nolan, Michael A.; FitzRoy, Felix R. - Max-Planck-Institut für Ökonomik, Max-Planck-Gesellschaft

The paper makes three contributions to the economics literature on entrepreneurship. We offer a new measure of entrepreneurship which accounts for variations in persistence in self-employment. We outline an econometric methodology to account for this approach and find that it is superior to...

Persistent link: https://www.econbiz.de/10005765229