نتایج جستجو برای: روش تخمینگر sen

تعداد نتایج: 374011  

ژورنال: :روش های عددی در مهندسی (استقلال) 0
محمد ابراهیمی و احمد قادری m. ebrahimi and a. ghaderi

کنترل برداری مستقیم موتورهای القایی با جهت یابی شار استاتور، یکی از انواع روشهای کنترل برداری موتور القایی است که دارای مزایایی نسبت به سایر روشهاست. مهمترین ضعف این روش وجود انتگرال گیر خالص در تخمینگر شار استاتور است. زیرا وجود dc offset در جریان و ولتاژ اندازه گیری شده، باعث ایجاد خطا در شار تخمینی می شود. در این مقاله ابتدا مشکلات ناشی از dc offset در انتگرال گیرهای فوق بیان می شود. برای حل...

2010
Carlos De Los Rios

Preliminary and Incomplete. Please do not cite. Introduction There is worldwide agreement on poverty reduction as a key development policy goal; however there is little agreement on the definition of poverty. The definition of poverty is critical for successful poverty eradication strategies. Traditionally poverty was approached using univariate metrics, such as income or consumption expenditur...

2007
Yingqin Zheng

E-development is often pursued with unquestioned assumptions about its contribution to human development. This paper draws upon Amatya Sen’s capability approach to provide some theoretical reflections on e-development. It is argued that the capability approach allows us to take into account a variety of important issues surrounding ICT adoption for development. It also proposes the capability a...

2003
Marianne T. Hill

Amartya Sen’s capability approach to human welfare recognizes the impact of social institutions on human capabilities. But as an evaluative framework, it does not analyze the role of institutionalized power in causing or perpetuating inequalities in individual opportunities to achieve. Drawing on authors who are receptive to the capability approach and who have examined the political aspects of...

2012
Abrahim H. Khan

Mahatma Gandhi was visiting Rabindranath Tagore’s School in Santiniketan, just outside Calcutta, India. A young girl approached him for an autograph. In her book he penned this entry: “Never make a promise in haste. Having once made it fulfil it at the cost of your life.” His words have crossed my mind more than once, especially the first part of the entry “never make a promise in haste” during...

Journal: :Economics Letters 2016

Journal: :Tahiti 2022

Pääkirjoitus

2005
S. Subramanian

This note points to certain similarities of orientation and outcome between Derek Parfit’s quest for a theory of beneficence and Amartya Sen’s quest for a suitable realvalued representation of poverty. It suggests that both projects, in a certain sense, have been instructive failures. Using Sen’s own work, the note also suggests a logically natural way of dealing with some of the problems in po...

2009
NUNO ORNELAS MARTINS

The capability approach to human development, proposed by Amartya Sen and others, is now a prominent perspective within welfare economics and development economics. I argue that the capability approach, like Post Keynesianism, can be situated within the Cambridge economic tradition, a tradition grounded on classical economics, and characterized by an ontological focus on themes such as openness...

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