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This paper studies the mobile Internet services in Spain. It deals mostly with overall consumer satisfaction as well as … involved in the overall satisfaction of the individual. The main model allows us to analyze to what extent different service … providers generate different levels of satisfaction of individuals when controlling for other relevant variables. In this regard …
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Interaction terms are often misinterpreted in the empirical economics literature by assuming that the coefficient of interest represents unconditional marginal changes. I present the correct way to estimate conditional marginal changes in a series of non-linear models including (ordered)...
Persistent link: https://www.econbiz.de/10009294598
Sovereign credit ratings are widely used measurements for "country risk" in international capital markets. However, they have been exposed to increasing criticism in the aftermath of the recent global financial crises. Many international authorities proposed new frameworks for the regulation and...
Persistent link: https://www.econbiz.de/10009353276
Using ordered logit and probit plus random effects ordered probit approaches, we study the determinants of sovereign debt ratings. We found that the last procedure is the best for panel data as it takes into account the additional cross-section error.
Persistent link: https://www.econbiz.de/10005184985
Most of the surveys in social sciences generally consist of ordinal variables. Sometimes researchers need to model behaviour of ordinal variables in simultaneous equation system involving many endogenous ordinal variables. This situation leads to a very complex likelihood function which is...
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We examine the relationship between household income and happiness in Afghanistan and the moderating roles of fear of insecurity and experiencing violence. Our study is based on surveys conducted by the Asia Foundation from 2014 to 2021 across 34 provinces in Afghanistan. Employing fixed effects...
Persistent link: https://www.econbiz.de/10014444343
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