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Economic Foundations of Retailer Price Promotion: It’s All Incremental

Rengifo, Erick; Jetta, Kurt A; Salvatore, Dominick - 2016

This paper states that under several conditions that completely apply to CPGs, incremental retail sales generated by promotional price discounts are entirely incremental to the promoting manufacturer, the promoting retailer and the category, overall. In general, and as observed examining...

Persistent link: https://www.econbiz.de/10011531815

Anreize und Privatheit bei modernen Monitoring Technologien: das Beispiel der Kfz-Versicherungsvertr?ge

Filipova-Neumann, Lilia - 2008

to collect, process, and share information about their own status and about their environment, has attained a high degree … information asymmetries concerning individual risk this has positive efficiency effects. Simultaneously with the improvement of … gain relevance. The comprehensiveness of collected pieces of information which can be stored arbitrarily long and …

Persistent link: https://www.econbiz.de/10009482327

Likelihood-based estimation of latent generalised ARCH structures

Fiorentini, Gabriele; Sentana, Enrique; Shephard, Neil - 2004

GARCH models are commonly used as latent processes in econometrics, financial economics, and macroeconomics. Yet no exact likelihood analysis of these models has been provided so far. In this paper we outline the issues and suggest a Markov chain Monte Carlo algorithm which allows the...

Persistent link: https://www.econbiz.de/10009441544

Analysis of high dimensional multivariate stochastic volatility models

Chib, Siddhartha; Nardari, Federico; Shephard, Neil - 2006

This paper is concerned with the Bayesian estimation and comparison of flexible, high dimensional multivariate time series models with time varying correlations. The model proposed and considered here combines features of the classical factor model with that of the heavy tailed univariate...

Persistent link: https://www.econbiz.de/10009441545

Trip-Level Analysis of Efficiency Changes in Oregon's Deepwater Trawl Fishery

Tomberlin, David; Holloway, Garth J. - 2007

In 2003, an industry-financed, government-administered buyback of trawl fishing permits and vessels took place on the US West Coast, resulting in the retirement of about one-third of the limited-entry trawl fleet. The lack of cost data in this fishery precludes an analysis of how the buyback has...

Persistent link: https://www.econbiz.de/10009445081

Zero Tolerance Ecology: Improving Ecological Inference By Modelling the Source of Zero Observations

Martin, Tara G.; Wintle, Brendan A.; Rhodes, Jonathan R.; … - 2005

A common feature of ecological datasets is their tendency to contain many zero values. Statistical inference based on such data is likely to be inefficient or wrong unless careful thought is given to how these zeros arose and how best to model them. In this paper, we propose a framework for...

Persistent link: https://www.econbiz.de/10009447984

Labor market policies in an equilibrium matching model with heterogeneous agents and on-the-job search

Stavrunova, Olena - 2007

histories of the NLSY79 respondents. The information on AFQT scores of individuals and the skill requirements of occupations is …

Persistent link: https://www.econbiz.de/10009466063

Time-varying covariates and semi-parametric regression in capture-recapture: an adaptive spline approach

Bonner, SJ; Thomson, DL; Schwarz, CJ - 2009

Advances in capture–recapture methodology have allowed the inclusion of continuous, time-dependent individual-covariates as predictors of survival and capture probabilities. The problem posed by these covariates is that they are only observed for an individual when that individual is captured....

Persistent link: https://www.econbiz.de/10009471487

Three Essays on Bayesian Factor Models

Piatek, Rémi - 2010

The present dissertation consists of three stand-alone research papers that all deal with factor models from a Bayesian perspective, both in a theoretical and an empirical setup. More precisely, the thesis is organized in a progressive way as follows: Chapter 1 briefly presents the general...

Persistent link: https://www.econbiz.de/10009471699

Bayesian inference for finite mixtures of generalized linear models with random effects

DeSarbo, Wayne S.; Lenk, Peter J. - 2000

We present an hierarchical Bayes approach to modeling parameter heterogeneity in generalized linear models. The model assumes that there are relevant subpopulations and that within each subpopulation the individual-level regression coefficients have a multivariate normal distribution. However,...

Persistent link: https://www.econbiz.de/10009476617

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