This study analyzes the under-representation of women in engineering occupations and investigates different types of discrimination that drive women from engineering careers. A male/female interaction continuum created by New Dynamics Consulting is introduced to provide a visual representation of the range of behaviors exhibited by both men and women. The continuum shows a progressive path that describes a range of non-collaborative to collaborative behaviors which begin with dominant and subordinate stereotypes and transitions to mutual colleagueship between the genders. By understanding how an organization falls on the continuum, corrective actions may be established for individuals and groups in an effort to modify and eliminate the behaviors that do not support colleagueship and that contribute to the attrition of women engineers. The national gender wage gap between men and women is analyzed and further broken down into its main contributors and is offered as a metric to be used to determine the success of eliminating inherent gender discrimination. A root cause is then presented based on men’s core beliefs and attitudes towards women in the technical workplace. Suggested corrective actions are itemized to prevent extensive litigation such as the nation’s largest class action gender discrimination lawsuit against Wal-Mart. / text

In recent years there has been a growing trend of Western companies outsourcing many engineering jobs to Taiwan, India, and China. While companies have been outsourcing and moving manufacturing jobs for decades, there is a recent acceleration of sending “high tech” engineering jobs overseas. While the job loss in the Western world is alarming to Western engineers, there is another trend that is keeping jobs in the West that deserves some consideration. Asian multinational corporations are acquiring engineering operations in the United States and Europe. Since there is seemingly abundant talent available in their home countries, what motivates these Asian multinational corporations to invest in Western engineering operations? Is this investment a long term viable employment option for Western engineers? This paper will address these two critical questions. / text

This dissertation consists of three essays in applied microeconomics. These essays investigate different aspects of the impact of technology on labor market outcomes and firm strategy. The first essay, co-authored with Ronald L. Oaxaca, is in the area of labor economics and it investigates the relation between non-neutral technological change and the gender gap in wages. This essay is the first to address the issue of the recent narrowing of the gender wage gap in the context of technological change by using a novel approach to separately estimate the effects of technological change and discrimination on the gender wage gap. Using a constant elasticity of substitution production function and Current Population Survey data on employment and wages by industry and occupation, the results show that changes in non-neutral technological change explain between 5% and 9% of the narrowing of the wage gap between 1979 and 2001. The latter two essays span topics across applied industrial organization, firm strategy and labor economics. The second component of my dissertation investigates the relation between technological knowledge diffusion through the labor mobility of scientists and the organization of R&D activities by innovative firms. Using a labor mobility measure from the Current Population Survey March Supplements as a measure for inter-firm technology spillovers and a panel of R&D alliance data for 18 U.S. industries between 1989 and 1999, a Poisson estimation shows that firms facing a 10% increase in the labor mobility of scientists have a 5% increase in the annual number of R&D collaborations. The third essay is an empirical analysis of the impact of knowledge dissemination generated by the labor mobility of scientists and engineers on a measure of the pace of innovation. Using an unbalanced panel of firms containing patent data matched with firm data across eight innovative industries, from 1989 to 1998, along with a measure of the labor mobility of scientists and engineers, this essay provides evidence that firms in industries exposed to levels of labor mobility of scientists and engineers that differ by 1%, have an expected time lag between sequential generations of technologies that differs by 0.56 years.

The relationships that people have with their work, and the difficulties that can arise when those relationships turn sour, have been long recognised as a significant phenomenon of the modem age. The use of the term burnout for this phenomenon began to appear with some regularity in the 1970s in the United States, especially among people working in the human services. Burnout can be expected amongst engineers, technicians and electricians, due to the integration of their work activities and the quality of support received from their supervisors or managers as well as from other departments. Front line staff can be expected to experience higher levels of burnout, because of their direct contact with difficult customers (cut-offs due to non-payments, for instance), certain job demands (restoration of power interruptions), staff shortages, training of new staff, and so on. The objective of this study was to determine the relationship between burnout, job stress, sense of coherence and coping of engineers, technicians and electricians in a South African electricity distribution organisation. A cross-sectional survey design was used. The study population consisted of 38 engineers, 86 technicians and 91 electricians. Four questionnaires were used, namely the Maslach Burnout Inventory - General Survey, a Job Stress Questionnaire, the Orientation to Life Questionnaire and COPE. Descriptive and inferential statistics were used to analyse the results. The results showed that stress because of job demands, lack of support, supervision and transformation, as well as a weak sense of coherence predicted exhaustion. Exhaustion and avoidance predicted cynicism. A causal sequence was found between sense of coherence, job stress and exhaustion. Active coping moderated the effect of sense of coherence on professional efficacy. Employees with a lower job grade show higher levels of cynicism and lower levels of professional efficacy compared with those with a higher job grade. An explanation might be that the lower job grades lack the necessary coping skills. Therefore, it seems that employees who have a weak sense of coherence are inclined to suffer from job stress, which will lead to exhaustion. Sense of coherence and the use of active coping strategies seem to contribute to the professional efficacy of employees, which may lead to health-enhancing behaviours and better social adjustments. Job stress impacts on exhaustion and sense of coherence, and a strong sense of coherence moderates the effects of job stress on exhaustion. Sense of coherence also protects employees from developing low professional efficacy. Active coping strategies moderate the effects of sense of coherence on professional efficacy. Avoidance as a coping strategy mediated the relationship between sense of coherence and cynicism. Recommendations for future research were made. / Thesis (M.A. (Industrial Psychology))--North-West University, Potchefstroom Campus, 2004.

Many professionally trained immigrant applicants receive high marks in the selection process for their perceived value to the host Canadian society and economy. Upon arrival, however, many new immigrants find that employers and industry-regulated accreditation boards do not recognize their foreign degrees and work experience. In this thesis, I interview 25 underemployed or unemployed foreign-trained engineers in Vancouver to investigate the diversity of their experiences in the labour market. I focus on how they perceive the obstacles they are facing and how they are responding to these barriers in seeking employment. This thesis is situated in a growing body of literature that considers labour markets as complex, place-contingent, socially and institutionally embedded constructs. Using a "socio-institutionalist" approach, which refutes conventional neoclassical economics' theories of labour markets as free, self-equilibrating, and uninterrupted markets, enables me to compose, then put to work, a multilogical theoretical model that examines the ways in which various institutions control, shape, and govern access to professional engineering jobs in Vancouver. In particular, I draw upon theories of regulatory, social and cultural institutions in the labour market. I find that regulatory institutions, such as the Association of Professional Engineers and Geoscientists of British Columbia (APEGBC), create licensing obstacles that are indeed profound for new immigrants. In addition, many recent immigrants are excluded from local social networks that diffuse information about professional job availabilities; assistance is provided through inclusive immigrant and ethnic networks, but this rarely leads to professional employment. Lastly, many newcomers perceive their cultural institutional affiliation to be wanting, and so pursue Canadian academic credentials in an attempt to gain entrance into the market.

No description available.

Oyster reef habitats have declined from historic levels due to a variety of reasons, including overharvest, disease, and degraded water quality. The harvesting of oysters has led to a loss of reef habitat for both oysters and reef-associated fauna. When oysters spawn, the larval oysters, or spat, depend on hard substrate for settlement and growth. Oyster shell is the preferred substrate for use in restoration because it most closely matches natural reef habitat, but it is often expensive and in limited supply. This study incorporated field and laboratory experiments to assess the relative habitat value of alternative substrates (crushed concrete, porcelain, crushed limestone, and river rock, as well as oyster shell) for larval oyster recruitment as well as reef resident fishes and macro-invertebrates. Replicate trays of each substrate type were deployed in St. Charles Bay, TX for four months during spring and summer 2012 and assessed for oyster recruitment and faunal diversity and density. Concrete, river rock, limestone and porcelain had similar spat recruitment densities compared to oyster shell (1300-2300 spat). Spat shell heights were also larger on these substrates (13-16 mm), while spat on porcelain substrates were slightly smaller (10-13 mm). All substrates except bare sediment had similar fauna species densities (200-500 individuals m-2). Limestone had lower fauna diversity (H’; 0-1) than concrete and shell (1-2). Laboratory experiments compared the effectiveness of these substrates in providing prey refuge from pinfish and blue crab predators. All substrates performed similarly resulting in very low (<20 %) prey mortality rates for either predator. Results may enable future restoration plans to be implemented at a lower cost while providing similar habitat functions.

ABC Consulting Services is a Consulting Engineering firm based in Pietermaritzburg. Primary and secondary research was conducted in an attempt to identify the key marketing issues that ABC Consulting Services faces in its internal and external environments. The primary research done on the company (micro factors) and its environment (macro factors) was in the form of qualitative descriptive research with the source of information coming from internal semi structured focus groups and questionnaires sent to selected individuals involved in the consulting engineering industry. The secondary research includes a study of the current state of the South African Consulting Engineering industry. The content analysis of the primary and secondary research resulted in the identification of six key threats in the macro environment and five main opportunities for the company to increase its current work. The key threats identified are the lack of engineering skills, the lack of skills in the client organisations, inexperienced firms in the market, tendering processes and slow payment from clients. With further unpacking of these issues, it was found that many of the issues are as a result of the lack of skills in client organisations. The opportunities identified include agricultural development for historically disadvantaged individuals, the relatively low value of the Rand making the company's services cheaper for internationally funded projects, increased infrastructure budgets as a result of the 2010 Soccer WorId Cup, agricultural development in Africa and an increase in floodline determination work. The internal resource analysis identified that that the company is very strong in terms of the quality of its human resources; however, it is under staffed for the current work load. Financially, the company is in a good position and the current environment should continue to yield very good returns in the short to medium term, however, the firm is inflexible in terms of financial commitments. The firms lack of formal marketing systems and their low client and contact bases in Government departments were identified as weaknesses. The company's facilities and processes are good and represent a strength, however there are some procedures such as quality management systems which need to be implemented. It is recommended that the company institute formal marketing procedures and market themselves to prospective clients by means of networking and doing presentations to selected prospective clients in order to inform them of the service that the company has to offer. The company should also do limited advertising in selected specialist magazines which deal with irrigation and the sugar industry. In order to establish themselves as leaders in sugarcane estate development, they should write and present papers at the annual SASTA conferences. To promote the profession, they should do presentations at high school level to encourage high school students to study engineering and at a University level; the company should offer their services to the local University for lecturing certain modules of suitable courses. This can be used as a platform for promoting the profession to the students to encourage them to stick to engineering as a career. To solve the staff shortage problem, the company should recruit two new engineers, one with approximately 3 years relevant experience and another with approximately 5 years relevant experience. / Thesis (M.B.A.)-University of KwaZulu-Natal, Pietermaritzburg, 2006.

Transformation of the Construction Sector is part of a wider transformation of the social and economic environment of South Africa. Publication of the Broad Based Black Economic Empowerment Act, 2003, Act Number 53 of 2003 (BBBEE) in January 2004, initiated the next phase in transformation (SAACE, 2004b, p1), which required the development and publication of sector specific Transformation Charters. / Thesis (M.B.A.) - University of KwaZulu-Natal, Pietermaritzburg, 2006.

A persistent theme over the past year in public discussion has been the state of skills in the South African economy and society (DoL, 2003:1). The DoL (2005:55) further states that the issue of "scarce skills" has become a key government priority. It is now generally accepted that skills shortages in key occupational areas are hindering future economic growth (DoL, 2005:55). Within the civil engineering industry in South Africa recent studies have found that there has been a slow decline in the number of civil engineering professionals since the seventies and early eighties; all sectors in the industry have reported staff shortages, particularly of experienced midcareer professionals; staff utilisation rates are over 90% on average and in excess of 100% in many firms and there is a critical shortage of experienced civil professionals responsible for production work (Lawless, 2005 and SAACE, 2005). Some of the reasons cited for the skills shortages and skills gaps include poor quality of both secondary and tertiary education, inadequate training provided by employers, the overall unattractiveness of civil engineering due to relatively lower salaries being paid as compared to other professions and working conditions and emigration (for various reasons). The primary aim of the study was to investigate the impact skills shortages have had on client satisfaction within Stewart Scott International (SSI), a multi-disciplinary engineering consultancy firm, in KwaZulu-Natal. Thereafter, from the findings of the research, identify specific areas of dissatisfaction ( from SSI's clients' perspective) and develop short to medium term strategies to better manage the situation, it being noted that addressing the root causes of skills shortages and skills gaps requires long term interventions. The research also sought to assess from SSI's clients' whether they believed any decline in their satisfaction levels was as a result of skills shortages in the industry. The data collection instrument used in the study was a structured questionnaire. Questionnaires were sent to clients with whom SSI had been doing business with for at least five years. The study found three areas of concern in SSI's quality of service (which clients' believed were as a result of skills shortages), viz SSI's approach to work, SSI's creativity in proposed solutions and SSI's approach in dealing with problems in relationships with clients. The findings of the research are similar to the findings of the NACI ( 2003) in SA and Mills and Treagust (2003) in Australia. The study further found empirical evidence to support the hypothesis that the levels of skills and levels of client satisfaction are related. The research found that: • There has been a decline in SSI's approach to work • There has been a decline in SSI's creativity in proposed solutions • There has been a decline in the manner and time frames SSI deals with problems in relationships The following are recommended: • More efficient use of resources (short-term) • Coaching and training initiatives be reviewed and formalised (short-term) • Develop a new skills management specification (medium-term) in / Thesis (M.B.A.)-University of KwaZulu-Natal, Pietermaritzburg, 2006.