Search Results - subject:"Zero Inflated Negative Binomial Model"

The abolition of user charges and the demand for ambulatory visits: Evidence from the Czech Republic

Votapkova, Jana; Zilova, Pavlina - In: Health Economics Review 6 (2016) 29, pp. 1-11

characteristics using micro-level data (European Union Statistics on Income and Living Conditions). Using the zero-inflated negative … binomial model, we found no significant effect from the abolition of user charges on doctor visits, suggesting either that user …

Persistent link: https://www.econbiz.de/10011803057

The abolition of user charges and the demand for ambulatory visits : evidence from the Czech Republic

Votapkova, Jana; Zilova, Pavlina - In: Health economics review 6 (2016) 29, pp. 1-11

Persistent link: https://www.econbiz.de/10011586461

Out-of-pocket expenditures for pharmaceuticals: Lessons from the Austrian household budget survey

Sanwald, Alice; Theurl, Engelbert - 2015

BACKGROUND: Paying pharmaceuticals out-of-pocket is an important source of financing pharmaceutical consumption. Only limited empirical knowledge is available on the determinants of these expenditures. OBJECTIVES: In this paper we analyze which characteristics of private households influence...

Persistent link: https://www.econbiz.de/10011382730

Out-of-pocket expenditures for pharmaceuticals: Lessons from the Austrian household budget survey

Sanwald, Alice; Theurl, Engelbert - Institut für Finanzwissenschaft, Fakultät für … - 2015

Persistent link: https://www.econbiz.de/10011122253

Out-of-pocket expenditures for pharmaceuticals : lessons from the Austrian household budget survey

Sanwald, Alice; Theurl, Engelbert - 2015

Persistent link: https://www.econbiz.de/10010468345

Investigating the role of poultry in livelihoods and the impact of avian flu on livelihoods outcomes in Africa

Birol, Ekin; Asare-Marfo, Dorene; Ayele, Gezahegn; … - International Food Policy Research Institute (IFPRI) - 2010

In this paper we investigate the role of poultry in households’ livelihoods portfolios and the impact of supply-and-demand shocks that may be caused by highly pathogenic avian influenza (HPAI) on households’ various livelihoods outcomes in four Sub-Saharan African (SSA) countries. The study...

Persistent link: https://www.econbiz.de/10008519791

Investigating the Role of Poultry in Livelihoods and the Impact of HPAI on Livelihoods Outcomes in Africa: Evidence from Ethiopia, Ghana, Kenya and Nigeria

Birol, Ekin; Asare-Marfo, Dorene; Ayele, Gezahegne; … - African Association of Agricultural Economists - AAAE; … - 2010

choice methods (probit model and zero inflated negative binomial model) we profile the household, farm and regional …

Persistent link: https://www.econbiz.de/10009201481