Search results for "Income"
showing 10 items of 538 documents
Neoclassical Convergence Versus Technological Catch-Up : A Contribution for Reaching a Consensus.
2004
http://www.businessperspectives.org/files/ppm/PPM_EN_2004_03pp15_42.pdf; International audience; New macro empirical evidence is provided to assess the relative importance of object andidea gaps in explaining the world income distribution dynamics over a benchmark period of 1960-1985. Results are then extended through 1995. Formal statistical hypothesis tests allow us to discriminatebetween two competing growth models: (i) the standard neoclassical growth model similarto that employed by Mankiw, Romer, and Weil (1992), and (ii) an endogenous growth modelclosely related to the Nelson and Phelps' approach (1966) that emphasizes the importance of technologytransfer in addition to factor accumu…
Does the Pension System’s Income Statement Really Matter? A Proposal for An NDC Scheme with Disability and Minimum Pension Benefits
2019
This paper develops a full accounting model for monitoring the solvency of a notional defined contribution (NDC) pension scheme with disability and minimum pension benefits. Using the annual report of the Swedish pension system as a benchmark (TSPS, 2019), we extend the “Swedish” actuarial balance developed by Perez-Salamero et al. (2017) by adding an income statement which fully explains the reasons behind the changes in the system’s solvency by type of benefit. In line with the reference model, assets and liabilities are measured at present value at each reporting date, and changes in present value are reported in each period as income or expenses and are included on the income statement.…
Willingness to pay to improve urban water supply: the case of Sucre, Bolivia
2014
In this study the contingent valuation method is applied in order to estimate the willingness to pay (WTP) of the inhabitants of Sucre (Bolivia) for an improvement in the urban water supply system. The study finds that about 55 per cent of households would be willing to pay an increase in their water bill for an improvement in the service. In order to deal with the problem of protest responses and the possible presence of a sample selection bias, a Heckman two-step model was estimated. More specifically, the econometric analysis undertaken reveals that there is no evidence of sample selection bias and that WTP positively relates to the respondents' household income, their level of education…
Income characteristics and the use of microfinance services: evidence from economically active persons with disabilities
2013
The purpose of this empirical research from Uganda is to provide initial insight into the ‘black box’ of understanding the economic behaviour of persons with disabilities and about their use of microfinance services. First, we analyse the income levels of persons with disabilities in relation to their sources of income. Second, we study the income sources and income levels for different types of disabilities. Finally, we analyse how income level and income source relate to the use of microfinance services for persons with disabilities. We present evidence that farmers with disabilities and persons with visual impairments have lower income levels than other persons with disabilities. We then…
Polyculture as a tool to increase the economic income: a study case in the Gulf of Castellammare
2010
Polyculture is a practice involving integration between organisms of different trophic levels (i.e. fish with low-trophic-level organism like molluscs and/or algae). This paper, reporting on a field experiment carried out during 2004 in the Gulf of Castellammare (South Tyrrhenian), showed that mussels transplanted in areas under fish farm influence grew up better than mussels transplanted far from fish farm. Thus, results pointed out polyculture as a reliable tool for i) increasing local bivalve production, ii) obtaining the reduction of importation from other countries and iii) increasing the environmental sustainability of fish aquaculture.
Housing affordability nelle regioni urbane. Una proposta metodologica per definire il reddito soglia
2018
Within context of urban disintegration and social fragmentation, the concept of post-metropolis induces to critically consider the typical dichotomy between centre and periphery. Even in marginal areas where metropolis did not develop according to traditional stages and classical models, the traditional analytical categories are no longer able to interpret the widespread phenomenon of regional urbanization. In any case, the large urban regions are recognized by some authors not only as driving-force of the global economy, but also as the main sources of inequality and of social/environmental injustice; places where the gap between high and low income of social groups has been exacerbated. I…
A Global Perspective on Effectiveness of Aid for Trade
2012
Recent global initiatives on debt relief and development assistance call for increasing aid for trade to the poorest countries. The paper applies a multi-country computable general equilibrium model to measure the effectiveness of alternative aid for trade categories. The findings show that aid for trade policies expand trade and alleviate international income inequalities in the recipient countries, that will benefit mainly from aid for trade adjustment and technical assistance.
Nonlinearities in the Becker-Tomes-Solon model
2011
The aim of this paper is to explore nonlinearities in the relationship between parents and children earnings. We rst discuss a simple extension of the Becker-Tomes-Solon model accounting for nonlinearity. We then test the linearity of intergenerational transmission employing a set of 141 intergenerational mobility tables in 35 di erent countries at di erent time periods, and nd that linearity is rejected in 89 tables. We nally explore the correlation between the \strength of concavity" and income inequality. Our ndings suggest that more unequal societies tend to have a more concave intergenerational transmission process.
Saggio introduttivo. Le ragioni, gli esiti e le attuali criticità del Reddito di Cittadinanza
2022
Il saggio evidenzia le principali criticità e i punti di forza della misura di contrasto alle povertà. In esso l'autrice descrive le recenti indicazioni che l'Unione Europea ha fornito e segnala gli elementi di novità nell'erogazione del reddito di cittadinanza in Italia e i primi risultati ottenuti. The essay highlights the main critical points and strengths of the measure to combat poverty. In it, the author describes the recent indications that the European Union has provided and reports the elements of novelty in the provision of citizenship income in Italy and the first results obtained
A stochastic dynamic model to evaluate the influence of economy and well-being on unemployment control
2018
[EN] This paper presents a stochastic dynamic mathematical model to study the evolution of the unemployment rate and other relevant related variables in a country. This model is composed by three basic interrelated subsystems: demographic, economic and wellbeing ones. A key aspect of this model is that it considers three UN well-being variables simultaneously: Human Development Index, Gender Empowerment Index and Gender Differentiation Index. These variables involve key concepts for human development, as Health, Education, Economy and Female Labor. With this model, the most outstanding variables found in the literature in relation with unemployment control can be used to design strategies a…