Capital Flows, Exchange Rate Regime, and Macroeconomic Performance in Mexico

international capital flows, exchange rate regime

The Interest Rate-Exchange Rate Link in the Mexican Float

This paper examines empirically the interest rate-exchange rate link in the context of the Mexican experience with a floating exchange regime. The impulse response function derived from an ECM estimated by GMM reveals a lasting positive effect of a currency depreciation on the peso-dollar interest rate differential. Some of the macroeconomic consequences from this pattern are discussed, together with a possible explanation based on the incorporation of the central bank reaction function into private expectations.interest rate-exchange rate link, floating exchange rate regimes

Capital flows, exchange rate regime, and macroeconomic performance in Mexico

This paper analyzes the short-term effects of foreign capital flows on aggregate demand in Mexico: their magnitude, transmission channels, and the possible influence of the country’s choice of exchange rate regime. The study is motivated by the introduction of a floating system in December 1994, in a context of renewed volatility of international capital flows. During the band period, in the early 1990s, capital flows different from FDI had a strong effect on both consumption and investment demand. The real exchange rate and stock market prices were important transmission channels. After the adoption of the floating system, the link with consumption has persisted; the effect of capital flows on domestic investment, in contrast, has tended to disappear. The findings of the paper are consistent with the idea that the insulation of investment from the vagaries of capital flows is partly explained by an observed reduction in the correlation of the real exchange rate and the stock market price index with capital flows

On the Lagrange and Markov Dynamical Spectra for Geodesic Flows in Surfaces with Negative Curvature

We consider the Lagrange and the Markov dynamical spectra associated to a geodesic flow on a surface of negative curvature. We show that for a large set of real functions on the unit tangent bundle and for typical metrics with negative curvature and finite volume, both the Lagrange and the Markov dynamical spectra have non-empty interior

LA INSTRUCCIÓN PROGRAMADA REMOTA Y EL TUTORIAL COMO ESTRATEGIAS EN EL PROCESO DE APRENDIZAJE PARA EL DESARROLLO DE COMPETENCIAS MATEMÁTICAS.

The objective of the research is to determine the importance in the use of the remote programmed instruction and the tutorial as strategies in the learning process for the development of mathematical competences in students of the middle school of Educational Institutions of the District of Barranquilla, Colombia. Given the current situation of remote education caused by the pandemic Sars Cov 2 virus, known as Corona Virus, Covid 19, has had an impact on the fabric of human reality on a planetary level, especially because of the health conditions of communities at the local, regional, national and global levels, educational institutions as social organizations have thus migrated to a form of virtual study. In this sense, the role that the school plays in this current context, its teachers and parents have been decisive to face this formation from the home, where the technologies are the tools that allow to establish the direct connection with the students. Methodologically, the research was descriptive – Field, with a non-experimental, transactional design, with descriptive and inferential analysis. The population consisted of 140 eleventh-grade students. It was found that the eleventh grade students stood out in the high category, when it comes to using technological tools using the Remote Programmed Instruction (IPR) and the tutorial on solving mathematical problems. It is concluded that the use of technologies under the virtual remote modality promotes favorable results in the training of students. It is recommended to establish a curriculum and content in the area of mathematics adapted to learning strategies through remote programmed teaching.El objetivo de la investigación es determinar la importancia en el uso de la instrucción programada remota y del tutorial como estrategias en el proceso de aprendizaje para el desarrollo de competencias matemáticas en estudiantes de la media de Instituciones Educativas del Distrito de Barranquilla, Colombia. Dada la situación actual de una educación a distancia remota provocada por la pandemia del virus Sars Cov 2, conocido como Corona Virus, Covid 19, ha tenido un impacto en el tejido de la realidad humana a nivel planetario, sobre todo por las condiciones sanitarias que presentan las comunidades a nivel local, regional, nacional y mundial, en consecuencia, las instituciones educativas como organizaciones sociales han emigrado en estos tiempos a una modalidad de estudio virtual. En ese sentido, el papel que juega la escuela en este contexto actual, sus docentes y padres de familia ha sido determinante para enfrentar esta formación desde el hogar, donde las tecnologías son las herramientas que permiten establecer la conexión directa con los estudiantes. Metodológicamente, la investigación fue descriptiva – De campo, con un diseño no experimental, transaccional, con un análisis descriptivo e inferencial. La población estuvo constituida por 140 estudiantes de undécimo grado. Se encontró que los estudiantes de undécimo grado se destacaron en la categoría alta, cuando se trata de utilizar herramientas tecnológicas valiéndose de la Instrucción Programada Remota (IPR) y el tutorial en la resolución de problemas matemáticos. Se concluye que el empleo de las tecnologías bajo la modalidad remota virtual promueve resultados favorables en la formación del estudiantado. Se recomienda establecer un currículo y contenidos en el área de matemáticas ajustados a las estrategias de aprendizaje mediante la enseñanza programada remota

Nieve de Jocotepec para puntos de venta y para alianzas en negocios de comida rápida

Trabajo de obtención de grado que presenta un modelo de negocio con el que se pretende introducir el producto Nieves de Jocotepec en puntos de venta ya establecidos para la marca Maestro Joco. El modelo incluye cinco etapas: punto de venta fijos, carritos móviles, alianzas con negocios de comida rápida, producto para retail y, finalmente, un food truck para atender eventos.FMC Agricultural Solution

Soil Enzyme Activities as Bio Indicators of Soil pH and Fertility in Temperate Grassland

In recent years, biological indicators are being used to estimate the continued capacity of a given soil to function (i.e., soil health). After all, biological processes are intimately linked with the maintenance of soil structure and fertility, being more sensitive to changes in the soil than conventional physicochemical parameters. Soil enzymes, as mediators and catalysts of vital soil functions, offer great potential as integrative indicators of soil health (Dick et al., 1996). The main aim of the current work was to study the potential of soil enzyme activities as biological (more precisely, biochemical) indicators of soil physicochemical properties as well as of soil fertility in different temperate grasslands

DELINCUENCIA JUVENIL Y EDUCACIÓN FÍSICA

Mucho se ha hablado hasta ahora acerca del origen de la delincuencia juvenil en nuestro país hasta el punto que muchos afirman que ya estamos sobre diagnosticados al respecto. Sin embargo, compartimos la opinión de quienes afirman que los diagnósticos no están agotados. Por el contrario, nuestro país adolece de estudios profundos sobre el tema. Aún hay muchos aspectos sin descifrar. La sociedad y especialmente los jóvenes esperarnos los resultados que arrojen dichos estudios con la perspectiva de avanzar en la construcción de un futuro más alentador y promisorio.