There is growing interest in multi-sector models that combine aggregate balanced growth, consistent with the well-known Kaldor facts, with systematic changes in the sectoral allocation of resources, consistent with the Kuznets facts. Although variations in the income elasticity of demand across...

In this paper we discuss the influence of using different production functions on modeling the resource extraction rates and economic growth. The focus is set on the modeling of the production sector, which requires either non-renewable resources, renewable resources or a combination of both...

We analyze the impact of increasing longevity on technological progress within an R&D-based endogenous growth framework and test the modelś implications on OECD data from 1960 to 2011. The central hypothesis derived in the theoretical part is that - by raising the incentives of households to...

We analyze the impact of increasing longevity on technological progress within an R&D-based endogenous growth framework and test the model's implications on OECD data from 1960 to 2011. The central hypothesis derived in the theoretical part is that - by raising the incentives of households to...

In the last two decades, large scale CGE models used for environmental policy assessment underwent an important upgrade to integrate endogenous technological progress. Nevertheless, several complexities of innovation are still neglected even if they are of primary interest for policymakers. This...

This paper presents a non-Malthusian theory of long-term development We model the interplay between the process of human capital formation, technological progress, and the biological constraint of finite lifetime expectancy. All these processes are interdependent and determined endogenously. The...

Balanced (exponential) growth cannot be generalized to a concept which would not require knife-edge conditions to be imposed on dynamic models. Already the assumption that a solution to a dynamical system (i.e. time path of an economy) satisfies a given functional regularity (e.g....

Sudanese external debts became a chronic problem for the past thirty years. They were first acquired for economic development projects, failed to fulfill that function due to many reasons, economic planning, mismanagement, political turmoil, failure in absorption capacity, corruption…etc. For...

Sudanese external debts became a chronic problem for the past thirty years. They were first acquired for economic development projects, failed to fulfill that function due to many reasons, economic planning, mismanagement, political turmoil, failure in absorption capacity, corruption…etc. For...