Macroeconomic challenges of fiscal decentralization in Latin America in the aftermath of the global financial crisis

Incluye Bibliografía

The international mobility of talent and its impact on global development: an overview

Includes bibliography

Two stops in today's new global geographies: shaping novel labor supplies and employment regimes

Includes bibliography

The strategies pursued by Mexican firms in their efforts to become global players

Includes bibliography

La nueva pobreza urbana: dinámica global, regional y argentina en las últimas dos décadas

Incluye Bibliografía

Global analysis of the sugarcane microtranscriptome reveals a unique composition of small RNAs associated with axillary bud outgrowth

Axillary bud outgrowth determines shoot architecture and is under the control of endogenous hormones and a fine-tuned gene-expression network, which probably includes small RNAs (sRNAs). Although it is well known that sRNAs act broadly in plant development, our understanding about their roles in vegetative bud outgrowth remains limited. Moreover, the expression profiles of microRNAs (miRNAs) and their targets within axillary buds are largely unknown. Here, we employed sRNA next-generation sequencing as well as computational and gene-expression analysis to identify and quantify sRNAs and their targets in vegetative axillary buds of the biofuel crop sugarcane (Saccharum spp.). Computational analysis allowed the identification of 26 conserved miRNA families and two putative novel miRNAs, as well as a number of trans-acting small interfering RNAs. sRNAs associated with transposable elements and protein-encoding genes were similarly represented in both inactive and developing bud libraries. Conversely, sequencing and quantitative reverse transcription-PCR results revealed that specific miRNAs were differentially expressed in developing buds, and some correlated negatively with the expression of their targets at specific stages of axillary bud development. For instance, the expression patterns of miR159 and its target GAMYB suggested that they may play roles in regulating abscisic acid-signalling pathways during sugarcane bud outgrowth. Our work reveals, for the first time, differences in the composition and expression profiles of diverse sRNAs and targets between inactive and developing vegetative buds that, together with the endogenous balance of specific hormones, may be important in regulating axillary bud outgrowth. © 2013 © The Author(2) [2013].

Os direitos humanos como temática global e soberania no sistema internacional pós guerra fria: a Conferência de Viena

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Istmo Centroamericano: crisis global, desafíos, oportunidades y nuevas estrategias

Incluye Bibliografía

Estimativa da radiação solar direta na incidência nas partições instantânea, horária e diária a partir da radiação solar global

Pós-graduação em Agronomia (Energia na Agricultura) - FCA

RAP: identidade local e resistência global

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Relações de trabalho na atividade industrial de Rio Claro (SP): uma contribuição ao estudo do processo global de reestruturação produtiva da indústria

Pós-graduação em Geografia - IGCE

The Panama Canal expansion: A driver of change for global trade flows

Includes bibliography.

The global financial crisis: what happened and what’s next

Global economic conditions have been deteriorating sharply since mid- September 2008. Lending has dropped abruptly, credit spreads have widened sharply, stock markets have plunged and economies everywhere are stumbling. Governments around the world have undertaken unprecedented measures, including some coordinated intervention. However, global economic prospects remain troubled, and further policy action is required. In order to better understand the task before policy makers as they chart a new direction, this paper examines how the global economy arrived at its current predicament, looking back at the sequence of events that contributed to create havoc in financial markets, as well as the policy response they produced. In light of these events, we examine the impact on Latin American financial markets in particular. The global nature of the current crisis underscores the need for coordinating the policy response at the global level, as well as advancing towards a new international financial architecture that will make possible a more effective response to the build-up of systemic pressures.

O regime global da propriedade intelectual e a questão do desenvolvimento: o poder dos países em desenvolvimento no campo multilateral

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

The tourism sector and the global economic crisis: development implicatins for the Caribbean

Over the past two years the global economy has experienced substantial economic turmoil, resulting in severe economic contraction. While there has been a recent return to growth, this situation has impacted all economic sectors worldwide. In the highly tourism-dependent region of the Caribbean, the impact of the global economic crisis has been most notable on the tourism sector, which, from the early 1990s, became the key driver of economic growth for the region. The eventual emergence of this sector reflects an economic development history which was previously underpinned by the export of agricultural commodities, and subsequently by the adoption of the import substitution industrialization model as promulgated by Arthur Lewis. This was further stimulated by spectacular economic contraction in Caribbean economies during the 1980s as a result of changes in the global terms of trade for commodities, generally low levels of competitiveness for manufactured goods, as well as weak institutional and governance frameworks. Ultimately, many economies began to reflect fiscal and balance of payments constraints. By the end of the 1990s, too, evidence of declining competitiveness even in the tourism sector began to become apparent particularly when evaluated under the framework of the Butler Tourism Area Life- Cycle (TALC) model. The recent economic crisis, therefore, provides an opportunity to reflect on the overall approach to economic development in the Caribbean, and to assess the implications of the region’s response to the crisis. This analysis makes the case for the future development of the sector to be based on two broad strategies. The first is to deepen the integration of the tourism sector into the broader economy through the diversification of the regional tourism product, as well as the enhancement of linkages with other sectors, while the second is to expand the tourism sector into a total service economy through the introduction of new services. Considering linkages, the development of clusters and value chains to support the tourism sector is identified with respect to agriculture and food, handicraft, and furnishings. Among the new services identified are education, wellness, yachting and boating, financial services, and information and communications technologies (ICT). This overall strategy is deemed to be better suited to the macroeconomic realities of the Caribbean, where high labour costs and other structural rigidities require a high-valued specialty tourism product in order to sustain the sector’s global competitiveness.