Issuing New Stock in ANCSA Corporations

The stacking fault energy (SFE) of seven austenitic stainless steels with the compositions x(Cr)=20 at%, 8≤x(Ni)≤20 at% and 0≤x(Mn)≤8 at% have been calculated at room temperature using the thermodynamics-based Olson and Cohen modeling approach [1]. Modeling has been performed using the TCFE7 database together with the Thermo-Calc 3.0 software. Experimental SFE values from transmission electron microscopy (TEM) measurements and theoretical SFE values from ab initio calculations were used for comparison. The results of the SFE from TCFE7 were not in agreement with the values reported in the literature. After an evaluation of the thermodynamic parameters in the database, a new assessment of the SFE in the ternary and quaternary Fe-Cr-Ni and Fe-Cr-Ni-Mn system was proposed which resulted in SFE values in fairly good agreement with the literature

The innervation of the small blood vessels

Thesis (M.A.)--Boston University, 193

Origin and evolution of the earth and its life

Thesis (M.A.)--Boston Universit

Faith: A New Component within Differentiated Instruction

This qualitative study utilized student self-reports to Differentiate Instruction by Faith at a Christian college in central, PA. A brief survey was administered to 21 students. The students were asked to report how they preferred to engage in gracious Christian worship while in class, based on their unique faith practices. Data demonstrates that an even distribution of students (n = 7) reported preferring the practices of public prayer, silent devotion, or inspirational passage readings. Results further support the use of Faith differentiation in the Christian college classroom

The impact of Mexican immigrants on U.S. wage structure

Previous study by Card and Lewis (2005) has found (puzzling) that inflows of Mexican immigrants into “new” metropolitan areas have had no effect on the relative wages of very low-skill (high school dropouts). Rather, Mexican workers do affect relative wages for high school graduates. Whereas Card and Lewis’ study uses variations across geographies, this paper considers variations across occupations. Recognizing that Mexican immigrants are highly occupationally clustered (disproportionately work in distinctive “very low wage” occupations), we use this fact to motivate the empirical approach to analyze the relationship between the composition of Mexican immigrants across occupations/industries and average wages in the occupations/industries. To summarize our finding, we confirm that in spite of the fact that Mexican immigrants are disproportionately in “very low skill” occupations, (which we define as occupations where the average workers have no high school education), we find no significant impact of Mexican immigrants on wages in those occupations. By contrast, inflows of Mexican immigrants have some small effects on the wages of native workers in “low skill” occupations (which we define as occupations where the average worker has at least some high school education or is a high school graduate). These results suggest potential “spill over effects” as natives may be reallocating their labor supply into non-predominant Mexican occupations. An analysis of employment changes of natives into different occupation groupings in response to an inflow of Mexican immigrants, confirms that natives’ employment in occupations where the average worker has a high school education increases in response to Mexican inflows in the U.S labor force from previous periods.Immigrants ; Wages

FACTORS INFLUENCING ORGANIZATIONAL STRUCTURE IN THE FOOD MANUFACTURING, CHEMICAL, AGRICULTURAL WHOLESALING AND BIOTECHNOLOGY INDUSTRIES

The objective of this study is to identify factors determining a business investment strategy (i.e., the choice of investment commitment and form of organizational structure) in the food manufacturing, chemical, agricultural wholesaling and biotechnology industries. Propositions regarding strategic alliance theories are tested on over 400 inter-firm collaborative agreements using secondary data from major US and European companies for the 1994-97 period. Results suggest that transactions with lower technological and resource uncertainty levels are more likely to result in investments with a higher commitment level (i.e., acquisitions or majority equity-based controlling investments). The investment commitment level embedded in a single business transaction seems to be affected not only by a goal of cost minimization, but also by strategic motives and firm and industry factors.Transaction costs, strategic alliances, food manufacturing, chemical, agricultural wholesaling, ag-biotechnology, investment strategy, innovation

Do enclaves matter in immigrants’ self-employment decision?

This paper uses 2000 U.S. Census data to study the determinants of self-employment decisions among immigrants. It outlines a theoretical framework for analyzing the role of ethnic enclaves in the self-employment decision of immigrants that captures nuances involved in the interaction between ethnic enclaves and different ethnic groups. It assesses the effect of ethnic enclaves for different groups and explores explanations for differences. The results show that higher ethnic concentration in metropolitan areas is positively related to the probability of self-employment of immigrants. However, the significance of ethnic concentration for self-employment differs by the country or region of origin of immigrants. The relationship between location and self-employment probability of immigrants is reinforced by other metropolitan area-specific characteristics that include labor market factors, such as the unemployment rate, the self-employment rate, the monetary returns to self-employment relative to wage employment, and the success of self-employed co-ethnic members.Immigrants ; Self-employed

Self-employed immigrants: an analysis of recent data

This article identifies the factors that influence the self- employment decision for U.S. immigrants, including human capital, years in the U.S., geographic concentration, and labor market characteristics.Self-employed ; Immigrants

Changing Hispanic demographics: Opportunities and constraints in the financial market

Metropolitan areas - Statistics ; Demography ; Hispanic Americans - Population