The role of merchandise exports to Mexico in the pattern of Texas employment

In 1987, Texas exported $25 billion worth of merchandise to foreign countries. Twenty-six percent, or$6.5 billion, of those exports went south to Mexico. By 1994, Texas merchandise exports to Mexico had grown to more than $18.5 billion per year (in 1987 constant dollars). Texas merchandise exports to Mexico (in real terms) have grown more than 10 percent a year for six of the last seven years. ; Using input-output analysis, Kelly George and Lori Taylor find that merchandise exports to Mexico, while representing only about 5 percent of Texas output, have grown in ways that have substantially influenced the composition of the state's economy. The authors attribute a small portion of the state's overall job gains since 1987 to rising merchandise exports to Mexico but find that almost all Texas employment growth in high-tech manufacturing sectors stems from trade with Mexico.Employment (Economic theory) ; Exports ; Mexico ; Texas

Trends in income mobility

Income distribution

Trip Database: Turning Research into Practice for Evidence-Based Care

Trip Database is a freely available search engine based in the United Kingdom. Trip directs users to journal articles, practice guidelines, and other research to support evidence-based medical practice. This column includes sample searches in both the free version and in the subscription Pro version

The haves and have-nots: a study of income inequality

Income distribution

Mutations in topoisomerase IIβ result in a B cell immunodeficiency.

B cell development is a highly regulated process involving multiple differentiation steps, yet many details regarding this pathway remain unknown. Sequencing of patients with B cell-restricted immunodeficiency reveals autosomal dominant mutations in TOP2B. TOP2B encodes a type II topoisomerase, an essential gene required to alleviate topological stress during DNA replication and gene transcription, with no previously known role in B cell development. We use Saccharomyces cerevisiae, and knockin and knockout murine models, to demonstrate that patient mutations in TOP2B have a dominant negative effect on enzyme function, resulting in defective proliferation, survival of B-2 cells, causing a block in B cell development, and impair humoral function in response to immunization

Collaboration With Deaf Communities to Conduct Accessible Health Surveillance

Introduction Populations of deaf sign language users experience health disparities unmeasured by current public health surveillance. Population-specific health data are necessary to collaboratively identify health priorities and evaluate interventions. Standardized, reproducible, and language-concordant data collection in sign language is impossible via written or telephone surveys. Methods Deaf and hearing researchers, community members, and other stakeholders developed a broad computer-based health survey based on the telephone-administered Behavioral Risk Factor Surveillance System. They translated survey items from English to sign language, evaluated the translations, and filmed the survey items for inclusion in their custom software. They initiated the second Rochester Deaf Health Survey in 2013 (n=211). Analyses (conducted in 2015) compared Rochester Deaf Health Survey 2013 findings with those of the Behavioral Risk Factor Surveillance System with the general adult population in the same community (2012, n=1,816). Results The Rochester Deaf Health Survey 2013 participants’ mean age was 44.7 (range, 18—87) years. Most were deaf since birth or early childhood (87.1%) and highly educated (53.6% with ≥4 years of college). The median household income was \u3c $35,000. The prevalence of current smokers was low (8.1%). Nearly all (93.8%) reported having health insurance, yet barriers to appropriate health care were evident, with high emergency department use (16.2% with two or more past-year visits) and 22.7% forgoing needed health care in the past year because of cost. Conclusions Community-engaged research with deaf populations identifies strengths and priorities, providing essential information otherwise missing from existing public health surveillance, and forming a foundation for collaborative dissemination to facilitate broader inclusion of deaf communities