نتایج جستجو برای: d31

تعداد نتایج: 524  

2012
Andreas Kuhn

Redistributive Preferences, Redistribution, and Inequality: Evidence from a Panel of OECD Countries This paper describes individuals’ inequality perceptions, distributional norms, and redistributive preferences in a panel of OECD countries, primarily focusing on the association between these subjective measures and the effective level of inequality and redistribution. Not surprisingly, the effe...

2006
Alemayehu Geda Lauren E. Anderson

Th is paper explores the relationships between openness, poverty and inequality in Africa. Th e analysis begins with a review of social development on the continent since 1980, followed by a discussion of openness and a lengthy exploration of the patterns of trade and fi nance that link Africa to the rest of the world. Th e macroeconomic policy framework that guided African policymaking over th...

2007
Stefano Gerosa Pasquale Scaramozzino Giancarlo Marini Alessandra Pelloni

This paper studies the implications for the long-run world income distribution (WID) of two possible knowledge spillovers structures: appropriate technology and backward knowledge spillovers. In an appropriate technology framework, where total factor intensity is an index of the technological level of an economy, countries will grab useful knowledge only from their technological neighborhood, t...

2003
Bernard M.S. Van Praag Bernard M.S.van Praag

THE CONNEXION BETWEEN OLD AND NEW APPROACHES TO FINANCIAL SATISFACTION by Bernard M.S.van Praag In this paper we compare the new satisfaction evaluation approach, developed in the nineties by Oswald ,Clark , Blanchflower and others with the older income evaluation (IEQ) approach, developed by Van Praag and Kapteyn in the seventies of the previous century. We find that both approaches yield stri...

2015
Laurence Ales Christopher Sleet

We model high income earners as sellers of quality services in a competitive assignment framework. Sellers (high income earners) are differentiated by ability; buyers by their taste for the service. There is assortative matching of buyers and sellers. We show that conventional optimal tax formulas are modified both by a social concern for buyers and an altered mapping of the talent into the inc...

2001
Michael Grimm Mohamed Ali Marouani

This paper proposes a microeconomic decomposition of the evolution of income inequality in Côte d’Ivoire in the 1990s, allowing the in-depth analysis of simultaneous contributions of four types of phenomena to the evolution of the distribution of income: a change in the remuneration rates of observed and unobserved earnings determinants, a change in occupational preferences, and a change in the...

2010
Andreas Peichl Nico Pestel

Multidimensional Measurement of Richness: Theory and an Application to Germany Closely following recent innovations in the literature on the multidimensional measurement of poverty, this paper provides similar measures for the top of the distribution using a dual cutoff method to identify individuals, who can be considered as rich in a multidimensional setting. We use this framework to analyze ...

Journal: :Applied Physics Letters 2022

In this work, the electromechanical properties of a lead zirconate titanate-poly(vinylidenefluoride-trifluoroethylene) ceramic-polymer composite on thin brass and steel substrates were investigated. Samples stencil printed metal foils cured at 120 °C. The effective transverse piezoelectric coefficient (d31eff) was calculated by utilizing converse effect measuring displacement cantilever sample’...

ژورنال: :مجله تحقیقات اقتصادی 2013
اسمعیل ابونوری آرش خوشکار پدرام داودی

در این مقاله نمایی کلی از تجزیة ضریب جینی، به منزلة شاخص نابرابری اقتصادی، ارائه شده است. برای تجزیة شاخص جینی به سه عامل نابرابری درون گروهی، نابرابری میان گروهی و اثر تداخلی میان گروه های جمعیتی شهری و روستایی ایران از ریزداده های سال 1385 و 1389 و روش دیگوم (1997) استفاده شده است. نتایج حاکی از آن است که حدود 48% از نابرابری کل کشور ناشی از نابرابری درون گروهی (مناطق شهری و روستایی)، حدود 26...

Journal: :Materials research proceedings 2023

Abstract. This paper reports on the potential use of relaxor ferroelectric single crystal (RFSC) transduction to improve sensitivity thin film multi-element Lamb wave sensor called LAMDA (linear array for modal decomposition and analysis). The previously reported was created using a high-density polyvinylidene fluoride (PVDF) electro-polymer sensing array. electromechanical coupling factor k=d⁄...

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