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Conceptual Scheme (conceptual + scheme)

Distribution by Scientific Domains

Humanities and Social Sciences	83%

Selected Abstracts

The Wealth of Nations at the Turn of the Millennium: A Classification System Based on the International Division of Labor,

ECONOMIC GEOGRAPHY, Issue 2 2002
Wolfgang Hoeschele
Abstract: Simple dichotomies, such as First World,Third World, developed,developing countries, and north,south, are no longer adequate for understanding the complex economic geography of the world. Even the division into core, semi-periphery, and periphery groups diverse economies into an excessively limited number of categories. It is time to develop a new scheme that better classifies the countries of the world into coherent groups. This article constructs a new classification based on the international division of labor, using three fundamental dimensions. The first dimension is the success of the industrial and services economy in providing employment to the people within a country. The second is the export orientation of a country, concentrating either on natural-resource-intensive products (e.g., agricultural produce, food and beverages, minerals and metals) or on core industrial manufactures (from textiles to computers). The third is the presence of control functions in the world economy: countries that include the headquarters of major firms and are the source regions of major flows of foreign direct investments. The combination of these three dimensions leads to the creation of eight basic categories. I introduce a terminology that combines these basic categories into larger groups, depending on the context. This new conceptual scheme should facilitate a more informed analysis of world economic, political, social, and environmental affairs. [source]

Contemporary Models of Youth Development and Problem Prevention: Toward an Integration of Terms, Concepts, and Models

FAMILY RELATIONS, Issue 1 2004
Stephen Small
Over the past several years, increased interest in preventing youth problems and promoting healthy youth development has led youth and family practitioners, policy makers, and researchers to develop a wide range of approaches based on various theoretical frameworks. Although the growth in guiding frameworks has led to more complex models and a greater diversity in the options available to scholars and practitioners, the lack of an integrative conceptual scheme and consistent terminology has led to some confusion in the field. Here, we provide an overview of three approaches to youth development and problem prevention, critically examine their strengths and weaknesses, and offer some elaborations to help clarify, extend, and integrate the models. We conclude by discussing some general implications for researchers, practitioners, and policy makers. [source]

Predictive validity of Bayley scale in language development of children at 6,36 months

PEDIATRICS INTERNATIONAL, Issue 5 2009
For-Wey Lung
Abstract Background:, The aim of the present study was to investigate the prediction of development among 6-, 18-, and 36-month-old infants on the Bayley Scale of Infant Development (BSID). Methods:, One hundred infants were assessed using the BSID at 6 months; of these, 70 completed the 18 and 36 month assessment at follow up. Results:, Multivariate regression and structural equation modeling were used to determine predictive validity in the mental and psychomotor developmental scales. Structural equation analysis also confirmed the conceptual scheme of the stability of development from 6 to 36 months for boys. Boys had a steadier overall developmental trajectory compared to girls. Conclusions:, The validity of BSID was consistent with previous studies. The language spurt in girls, however, from 6 to 18 months affected the stability of the BSID. Thus, the gender difference in language development should be considered in clinical assessment. [source]

RORTY ON REALISM AND CONSTRUCTIVISM

METAPHILOSOPHY, Issue 3 2005
James A. Stieb
Abstract: This article argues that we can and should recognize the mind dependence, epistemic dependence, and social dependence of theories of mind-independent reality, as opposed to Rorty, who thinks not even a constructivist theory of mind-independent reality can be had. It accuses Rorty of creating an equivocation or "dualism of scheme and content" between causation and justification based on various "Davidsonian" irrelevancies, not to be confused with the actual Davidson. These include the Principle of Charity, the attack against conceptual schemes, the linguistification of social practice, intersubjectivism, and causal naturalism. It follows that realists and constructivists need neither follow Rorty's mischaracterizations nor succumb to his internal paradoxes. [source]

INCOMMENSURABILITY, RELATIVISM, SCEPTICISM: REFLECTIONS ON ACQUIRING A CONCEPT

RATIO, Issue 2 2008
Nathaniel Goldberg
Some opponents of the incommensurability thesis, such as Davidson and Rorty, have argued that the very idea of incommensurability is incoherent and that the existence of alternative and incommensurable conceptual schemes is a conceptual impossibility. If true, this refutes Kuhnian relativism and Kantian scepticism in one fell swoop. For Kuhnian relativism depends on the possibility of alternative, humanly accessible conceptual schemes that are incommensurable with one another, and the Kantian notion of a realm of unknowable things-in-themselves gives rise to the possibility of humanly inaccessible schemes that are incommensurable with even our best current or future science. In what follows we argue that the possibility of incommensurability of either the Kuhnian or the Kantian variety is inescapable and that this conclusion is forced upon us by a simple consideration of what is involved in acquiring a concept. It turns out that the threats from relativism and scepticism are real, and that anyone, including Davidson himself, who has ever defended an account of concept acquisition is committed to one or the other of these two possibilities.1 [source]

Empirical Challenges and Concept Formation in the History of Hydrodynamics

CENTAURUS, Issue 3 2008
Olivier Darrigol
Abstract Although the fundamental equations of hydrodynamics were known at an early stage of its history, this theory long remained irrelevant to most of the practical problems of flow. The advent of a more efficient fluid mechanics in the early twentieth century depended on conceptual schemes that could not be read directly from the basic equations. Attention to concrete problems of flow, rather than purely mathematical deduction or purely intuitive guessing, permitted the gradual introduction of relevant substructures and their ultimate combination in powerful approximation schemes. This history is in part singular, owing to the extreme difficulty of dealing with non-linear systems with infinitely many degrees of freedom. But it is also typical as an illustration of the futility of reducing a physico-mathematical theory to its fundamental equations. Any advanced theory of physics must include an evolving modular structure that plays an essential role in melding the formal with the empirical. [source]