Showing 1 - 10 of 279
We develop a regime switching vector autoregression where artificial neural networks drive time variation in the coefficients of the conditional mean of the endogenous variables and the variance covariance matrix of the disturbances. The model is equipped with a stability constraint to ensure...
Persistent link: https://www.econbiz.de/10013314694
To successfully reduce student attrition, it is imperative to understand what the underlying determinants of attrition are and which students are at risk of dropping out. We develop an early detection system (EDS) using administrative student data from a state and a private university to predict...
Persistent link: https://www.econbiz.de/10012908654
Habsburg affiliation increases current trust and reduces corruption in courts and police. Falsification tests of spuriously …
Persistent link: https://www.econbiz.de/10010274931
The majority of theoretical and empirical studies on the relationship between decentralization and corruption argues … that the devolution of power might be a feasible instrument to keep corruption at bay. We argue that this result crucially …-country data, we analyze the relationship between decentralization and corruption taking different degrees of the freedom of the …
Persistent link: https://www.econbiz.de/10010275803
This paper analyzes the influence of the shadow economy on corruption and vice versa. We hypothesize that corruption … that the shadow economy reduces corruption in high income countries, but increases corruption in low income countries. We … also find that stricter regulations increase both corruption and the shadow economy. …
Persistent link: https://www.econbiz.de/10010276563
This paper analyses how governance or institutional quality and tax morale affect the shadow economy, using an international country panel and also within country data. The literature strongly emphasizes the quantitative importance of these factors to understand the level and changes of shadow...
Persistent link: https://www.econbiz.de/10010276598
This paper empirically analyzes the joint impact of democracy and press freedom on corruption. Based in the theoretical … literature, we argue that both institutional features are complements rather than substitutes in controlling corruption. Our … 175 countries from 1996 to 2010. The results show that democratic elections only work in controlling corruption, if there …
Persistent link: https://www.econbiz.de/10010288233
We compare two commonly used mechanisms in procurement: auctions and negotiations. The execution of the procurement mechanism is delegated to an agent of the buyer. The agent has private information about the buyer's preferences and may collude with one of the sellers. We provide a precise...
Persistent link: https://www.econbiz.de/10010291548
In transition and developing countries, we observe rather high levels of corruption even if they have democratic … high corruption levels. Our model is based on the fact that corrupt offcials have to pay an entry fee to get lucrative … positions. In a probabilistic voting model, we show that a lack of financial institutions can lead to more corruption as more …
Persistent link: https://www.econbiz.de/10010261273
bureaucrats. It is shown that the existence of tax evasion does not affect corruption activities at the firm level, while the … budgetary repercussions of tax evasion induce less corruption. Policy measures which alter the gains or losses from corruption …
Persistent link: https://www.econbiz.de/10010261417