The Trough Deepens

As the third quarter of 2009 comes to a close, the Mexican economy remains severely battered. The latest INEGI data indicate that the second quarter of 2009 brought with it an annual GDP decrease, in real terms, of nearly 10.3 percent. The current consensus outlook calls for the light at the end of the tunnel to appear in 2010. In spite of this austere outlook, the financial system in Mexico has fared better than it did in prior recessions and the economy seems poised for growth once exports recover. The consensus outlook for real gross domestic product (GDP) calls for a noticeably sharp decline in 2009 of 7.1 percent. Relative to the consensus from last quarter, that represents a sharp downward revision. Individual panelist forecasts range from a drop of 6.5 percent to a steeper decline of 8.2 percent. An important source of the more pessimistic outlook is private consumption. Compared with the previous quarter, Mexican consumers are expected to reduce purchases by 6.9 percent, more than double the rate of decline expected three months ago.Mexico, Macroeconomic Forecast, Consensus Survey

Aztec Economic Woes Continue

Initial estimates for the first quarter of 2009 indicate that the Mexican economy declined by 8.2 percent from the same period in 2008. The leading economic indicator index of INEGI, the national statistics institute, points to additional economic contraction in the coming months. The Consensus Mexico survey results are in agreement with the INEGI barometer. Panelist projections for real gross domestic product point to a comparatively steep decline. The current consensus forecast calls for a real GDP decrease for Mexico of -4.8 percent for the year as a whole.Mexico Economic Outlook

Light at the End of Tunnel?

For 2009 as a whole, this quarter’s consensus outlook anticipates a steep decline of 6.9 percent in real gross domestic product (GDP). This outlook for inflation-adjusted GDP is not surprising given the panelists expectations for private consumption, as consumers are expected to reduce expenditures by 6.5 percent this year alone. Projections for the government stimulus package have declined substantially, however, with government consumption growth expected to slow to less than 1 percent. Diminished confidence in the Mexican business sector is still expected to cause total fixed investment to shrink at double digit rates. Given the lingering effects of the global economic downturn, the panelists also expect imports and exports to display steep contractions in excess of 11 and 22 percent, respectively. The 2009 consensus figure calls for consumer price increase in excess of 4 percent. Against this backdrop, the panelists expect a 2009 average exchange rate of 13.42 pesos per dollar. The consensus outlook for the 2009 yield on 28-day Treasury Certificates (CETES) holds steady at 5.5 percent, again, this quarter.Mexico, Macroeconomic Outlook, Consensus Survey

Fundamental Limits of Cooperation

Cooperation is viewed as a key ingredient for interference management in wireless systems. This paper shows that cooperation has fundamental limitations. The main result is that even full cooperation between transmitters cannot in general change an interference-limited network to a noise-limited network. The key idea is that there exists a spectral efficiency upper bound that is independent of the transmit power. First, a spectral efficiency upper bound is established for systems that rely on pilot-assisted channel estimation; in this framework, cooperation is shown to be possible only within clusters of limited size, which are subject to out-of-cluster interference whose power scales with that of the in-cluster signals. Second, an upper bound is also shown to exist when cooperation is through noncoherent communication; thus, the spectral efficiency limitation is not a by-product of the reliance on pilot-assisted channel estimation. Consequently, existing literature that routinely assumes the high-power spectral efficiency scales with the log of the transmit power provides only a partial characterization. The complete characterization proposed in this paper subdivides the high-power regime into a degrees-of-freedom regime, where the scaling with the log of the transmit power holds approximately, and a saturation regime, where the spectral efficiency hits a ceiling that is independent of the power. Using a cellular system as an example, it is demonstrated that the spectral efficiency saturates at power levels of operational relevance.Comment: 27 page

Peso Acceptance Patterns in El Paso

This paper examines the acceptance of peso payments, or currency substitution reverse dollarization, by U.S retail firms near the international border with Mexico. Survey data are drawn from a stratified random sample of 586 retailers located in El Paso, Texas, situated across the border from Ciudad Juarez, Chihuahua, Mexico. Approximately 13 percent of the participant firms accept Mexican pesos in exchange for goods and services. Empirical results indicate that factors such as a firm’s percentage of Spanish speaking employees and distance to the nearest international bridge significantly influence the decision to accept or reject Mexican pesos.Currency Substitution; Mexican Peso; Border Economics; Probit Models

Borderplex Long-Term Economic Trends to 2026

Long-term prospects for the El Paso - Ciudad Juárez borderplex economy call for steady growth. On the north side of the border, the population of El Paso is projected to reach 965 thousand by 2026, the last year of the forecast period. Real gross metropolitan product, the broadest measure of local economic activity, is expected to increase by more than 85 percent over the course of the next two decades to more than $31.5 billion (1996 dollars). Better job market conditions combine with income growth to push total retail sales above$20.7 billion by the end of the simulation period. Given this projected state of affairs, the UTEP Borderplex Econometric Model forecasts housing starts to average more than 5 thousand units per year through 2026. Substantially higher single-family home prices result under these circumstances. Demographic expansion and business growth jointly lead to greater demand for water in El Paso. As shown in Table 1, total consumption will approximate 45.8 billion gallons per year by the end of the forecast period.Border Economies; Econometric Forecasting Analysis

The effects and recommendations for gender interaction in physical education

The purpose of this project was to review effects of gender interaction in physical education that might contribute to student\u27s participation levels in different learning environments. The review of literature was used to examine the effects of physical education and it was found that most studies suggested a single gendered environment resulted in more class participation