Economies of difficult viability: an option to be examined

Includes bibliography

Economies of difficult viability

Includes bibliography

The competitiveness of the small economies of the region

Includes bibliography

Economic relations between Latin America and the high-performing Asian developing economies

Includes bibliography

Manufactured exports from small Latin American economies: the challenges ahead

Includes bibliography

The small economies of Latin America and the Caribbean

Includes bibliography

The transformation of collective action in Latin America

Includes bibliography

Employment and structural mobility. Revisiting a Prebischian theme

Includes bibliography

Export diversification and growth in emerging economies

Includes bibliography

Brazilian municipalities: agglomeration economies and development levels in 1997 and 2007

Includes bibliography

The internationalization of the Latin American economies: some reservations

Includes bibliography

Planning in mixed market economies and the paradigms of development: problems and options

Analiza los factores que permiten comprender por qué la solución a la crisis no ha sido fácil: la mayor integración en una economía internacional inestable; la crisis de los paradigmas económicos; y los problemas técnicos, políticos e ideológicos que enfrenta el actual esquema de planificación de la región. Esboza algunas ideas acerca de como afrontar estos factores.

Evidence of weak ferromagnetism in doped plasticized polyaniline (PANI-DDoESSA)0.5 from electron spin resonance measurements

X-band electron spin resonance (ESR) measurements have been performed on a conducting free-standing film of polyaniline plasticized and protonated with di-n-dodecyl ester of sulfosuccinic acid (DDoESSA). The magnetic field was applied parallel and perpendicular to the plane of the film. At around 75 K a transition is observed from Pauli susceptibility to a localized state in which the spin 1/2 polarons behave as spin 1/2 dimers. A rough estimation of the intradimer and interdimer exchange constants is obtained. Below 5 K, ESR data reveal a weak ferromagnetism with the Dzyaloshinskii-Moriya vector mainly oriented in the plane of the film. The existence of a relatively well-defined n-fold axis along the chain direction in the crystalline regions confers a symmetry compatible with such analysis. © 2013 IOP Publishing Ltd.

Productive development in open economies

Includes bibliography

Productive development in open economies: summary

Includes bibliography