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effect on income. However, in Africa rugged terrain afforded protection to those being raided by slave traders. Since the … slave trade retarded subsequent economic development, in Africa ruggedness also has had a historical indirect positive … Africa the indirect positive effect dominates the direct negative effect. Looking within Africa, we provide evidence that the …
Persistent link: https://www.econbiz.de/10005136410
We develop a model of common agency with complete information and general preferences with non-transferable utility, and prove that the principals’ Nash equilibrium in truthful strategies implements an efficient action. We apply this theory to construct a positive model of public finance,...
Persistent link: https://www.econbiz.de/10005136565
We extend "economic equivalence" results, like the Ricardian equivalence proposition, to the political sphere where policy is chosen sequentially. We derive conditions under which a policy regime (summarizing admissible policy choices in every period) and a state are "politico-economically...
Persistent link: https://www.econbiz.de/10011083537
We develop a framework for optimal taxation when agents can earn their income both in traditional activities, where private and social products coincide, and in rent-seeking activities, where private returns exceed social returns either because they involve the capture of pre-existing rents or...
Persistent link: https://www.econbiz.de/10011084719
This paper sheds new light on why timing and entry mode should be considered simultaneously. We derive the profit levels at which it is optimal to switch from exporting to setting up a wholly owned subsidiary, creating a joint venture, or licensing production to a local firm. The preferred entry...
Persistent link: https://www.econbiz.de/10005792542
The paper analyses tax and tariff policy for trade between economies which each contain a monopolistically competitive industry producing differentiated products. The consequences of tax changes by a single country are examined, and the general desirability of taxing imports more heavily than...
Persistent link: https://www.econbiz.de/10005662246
We consider the impact of taxation when investors face a discrete choice between two or more mutually exclusive projects; in particular we consider the location choice of multinationals. Such choices depend on an effective average tax rate. We propose a precise measure of this rate, which is...
Persistent link: https://www.econbiz.de/10005791911
This essay investigates the determinants of the growth performance of Africa. I start by illustrating a broader … institutional development. After reporting results from standard growth regressions, I analyze the role of Africa’s peculiar history … influence, in and out of Africa, of the slave trades. The essay ends with critical conclusions and suggestions for further …
Persistent link: https://www.econbiz.de/10009225960
Long-run trends in Africa’s well-being are provided on the basis of a new index of human development, alternative to … experienced in other developing regions. Within Africa, Sub-Saharan Africa has fallen steadily behind the North since mid-20th …
Persistent link: https://www.econbiz.de/10009322973
South Africa and variation in the intensity of this law to identify increases in wages for domestic workers and find no …
Persistent link: https://www.econbiz.de/10009365006