"Fear" and Offshoring: The Scope and Potential Impact of Imports and Exports of Services

Commentators, including Princeton University's Alan Blinder, estimate 40 million jobs could be at risk of being offshored over the next 20 years and suggest American workers should specialize in services that can be delivered face-to-face. In contrast, Jensen and Kletzer expect the process of globalization in services will proceed much as it has in manufacturing: They estimate only 15-20 million jobs are at risk of being offshored to low-wage, labor-abundant countries; approximately 40 percent of these jobs will be in the manufacturing sector, long considered "at risk." They expect these losses to be offset by job gains in high-wage activities from services exporting. The United States will retain its comparative advantage in high-skill, high-wage production and increase these activities in tradable service industries as trade barriers diminish. While the loss of low-wage activities that are offshored and the gain from high-wage service exports will cause dislocation, the globalization of services production is likely to have productivity-enhancing effects similar to the impact of globalization in the manufacturing sector, offering significant potential to improve living standards in the United States and around the world.

Tradable Services: Understanding the Scope and Impact of Services Outsourcing

We develop a new empirical approach to identify tradable service activities. Contrary to conventional views of service activities as nontradable, we find a significant number of service industries and occupations that appear tradable and substantial employment in these tradable activities. Workers employed in tradable service activities differ from those employed in tradable manufacturing and nontradable services. Workers in tradable service activities have higher skill levels and are paid higher wages than manufacturing workers or workers in nontradable service activities. In general, we find little evidence that tradable service activities have lower employment growth than other service activities. However, evidence suggests lower employment growth at the lowest end of the skill distribution. There is also evidence of higher worker displacement rates in tradable services. Workers displaced from tradable service activities are different from displaced manufacturing workers: Displaced tradable service workers have higher skills and higher predisplacement earnings than displaced manufacturing workers.services, offshoring, trade, labor, information technology, jobs

Stratification requirements for seed dormancy alleviation in a wetland weed.

Echinochloaoryzicola(syn.E. phyllopogon) is an exotic weed of California rice paddies that has evolved resistance to multiple herbicides. Elimination of seedlingsthroughcertain weed control methods can limit the spread of this weed, but is contingent on accurate predictions of germination and emergence timing, which are influenced by seed dormancy levels.In summer annuals, dormancy can often be relieved through stratification, a period of prolonged exposure to cold and moist conditions.We used population-based threshold models to quantify the effects of stratification on seed germination of four E. Oryzicola populations at a range of water potential (Ψ) and oxygen levels. We also determined how stratification temperatures, moisture levels and durations contributed to dormancy release. Stratification released dormancy by decreasing base Ψ and hydrotimerequired for germination and by eliminating any germination sensitivity to oxygen. Stratification also increased average germination rates (GR), which were used as a proxy for relative dormancy levels. Alternating temperatures nearly doubled GR in all populations, indicating that seeds could be partially dormant despite achieving high final germination percentages. Stratification at Ψ = 0 MPa increased GR compared to stratification at lower water potentials, demonstrating that Ψ contributed to regulating dormancy release. Maximum GR occurred after 2-4 weeks of stratification at 0 MPa; GR were often more rapid for herbicide-resistant than for herbicide-susceptible seeds, implying greater dormancy in the latter. Manipulation of field conditions to promote dormancy alleviation of E. oryzicola seeds might improve the rate and uniformity of germination for seed bank depletion through seedling weed control. Our results suggest field soil saturation in winter would contribute towards E. oryzicola dormancy release and decrease the time to seedling emergence

The misuse of power: the pumpkinification of Claudius

As the Spring Undergraduate Research Day approaches, I and fellow members of my Honors 201: Interdisciplinary Studies course wish to present our research on select pieces of work from Classical Greece and Rome. Individually, we took an in-depth look at different, specific literary works composed by famous classical writers. Historians such as Seneca and Homer. In our research we were asked to craft a thesis-driven analysis of our own text. Throughout this process, we were able to discover a great deal about Greek and Roman culture. Furthermore, our research touches upon life's "big questions" and human nature. Overall, each member of our group covers a different element or aspect relating to humanism. We wish to present our findings in a way that the texts and their teachings remain relevant in today's society. (Author abstract)Campion, B. G. (2014). The misuse of power: The pumpkinification of Claudius. Retrieved from http://academicarchive.snhu.ed