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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
111

The Sustainability of Agriculture in Nigeria Using Rubber as a Case Study

Ogbebor, Owen Osahon 01 December 2013 (has links) (PDF)
The study is an investigation of the sustainability of agriculture in Nigeria using Rubber as case study. Edo and Abia states were sampled for the study with 300 questionnaires administered in 10 communities among rubber farmers. The study is an investigation of the socio-demographic distribution of the rubber farmers, perception of rubber farmers, and influence of government activities. Sources of information and the data were cumulated for Nigeria as a whole. The data were analyzed using statistical analysis. Findings indicated the distribution of rubber farmers on socio-demographic distribution, sources of funds, and the effects on agricultural sustainability in Nigeria. Farmers’ reaction to government activities and recommendations were stated alongside the challenges encountered by the farmers and were analyzed. concluded that provision of funds, basic infrastructural facilities, government increased participation, restructuring laws and policies relating to agriculture and provision of information on improved agricultural technology are needed for agricultural sustainability in Nigeria.
112

Identifying Critical Risk Factors in the Decision-making Process of Angel Investors and Venture Capitalists: A Delphi Research Study

Carson, Shawn A. 01 May 2018 (has links) (PDF)
Entrepreneurs perceive and manage risk differently than investors (Palich & Bagby, 1995). As a result, entrepreneurs may underestimate the extent to which their ventures are perceived to be risky by a potential investor. Consequently, the entrepreneur is left with making assumptions that could be detrimental in obtaining the necessary capital to launch and grow the business. The purpose of this study was to determine if there is a common set of perceived critical risk factors among a group of experienced investors that would cause them to reject a deal out of hand. The research methodology chosen for this study was the Delphi Technique, which consisted of three rounds of surveys with a group of 18 experienced Angel Investors and Venture Capitalists. The process identified 82 critical risk factors across 7 categories. Over half of these factors were rated between ‘Important’ and ‘Critically Important’ at a consensus rate of greater then 70%. Each participant reported an average of 11 critical risk factors, yet they rated more than 40 as ‘Important’ or ‘Critically Important’, suggesting there are conscious and subconscious factors involved in the decision process. Subjective factors such as relationship were rated with higher importance than more objective measurable factors such as revenue or market share. Venture Capitalists, as a group, had higher rates of consensus than the Angel Investors and there were distinct differences between each group regarding which factors are most important. The study is significant because it rated subjective based factors along with objective factors showing that investors tend to place more importance on trust and relationship building in the early stages of the investment process. The study also provided a framework for understanding the complexity of investment decision-making for the benefit of investors, entrepreneurs, and those who educate and mentor entrepreneurs. Finally, the study is significant for helping entrepreneurs understand the differences in perspective between Angel Investors and Venture Capitalists.
113

A Novel Method to Commercialize Medical Devices Initially Developed at California Polytechnic State University San Luis Obispo

Grigorian, Christina 01 December 2020 (has links) (PDF)
California Polytechnic State University, San Luis Obispo is a university that encourages students to approach learning hands-on. As such, there is cutting-edge technology being developed by students in all departments on campus. Being that the university possesses an outstanding biomedical engineering department, there are groundbreaking medical devices that students are creating at Cal Poly SLO. These are devices that can better the lives of individuals suffering from ailments or fulfill needs in the medical industry. Subsequently, it is vital that these devices make it out of campus laboratories and into the hands of consumers. In order to move a product from ideation to the market, numerous steps must be completed and often times, especially with the challenges of commercializing medical devices, these efforts can result in failed product launches. As such, there is demand for a commercialization process to be created at Cal Poly SLO that will aid student created medical devices in reaching the market. This paper documents the progress made thus far on such a process at Cal Poly SLO.
114

The influence of spirituality on servant leadership among small business entrepreneurs

Franklin, Sharilyn D. 01 January 2010 (has links)
Servant leadership, which promotes virtuousness and altruism, is gaining attention as a potential solution to the perceived leadership crisis, as evidenced by the ethical breakdown of some of America's largest corporations. Entrepreneurs, who represent 99% of all employers, play a significant role in the American economy as innovative risk takers and early adopters. As such, it is important to understand how they relate to servant leadership. The purpose of this quantitative study was to explore research questions related to (a) the extent to which servant leadership is practiced by small business entrepreneurs, and (b) the relationship between their levels of spirituality (i.e., virtuousness) and servant leadership. The study was grounded in both servant leadership theory and motivation (expectancy value and self-efficacy) theories. To address the research questions, the Spirituality Assessment Scale and the Servant Leadership Profile (Revised) were used to measure the levels of spirituality and servant leadership, respectively. Descriptive and inferential statistics (i.e., simple linear regression) were used to analyze data from surveys completed by a representative sample of 48 small business entrepreneurs. This analysis revealed (a) a 21% level of servant leadership practice among the sample of small business entrepreneurs, and (b) a statistically significant, negative correlation between spirituality and servant leadership. These findings suggest that (a) a positive connection between spirituality and servant leadership should not be presumed, and (b) servant leadership research should take its place among nonreligious perspectives on leadership. This study contributes to social change by fostering the growth of servant leadership in a broader segment of the leadership population, thus addressing the perceived leadership crisis more effectively.
115

Transcending Technological Innovation: The Impact of Acquisitions on Entrepreneurial Technical Organizations

Crochetiere, Bruce 01 January 2011 (has links)
Technology firms with substantial cash reserves acquire smaller entrepreneurial firms for diversification. In 2006, 3 large firms acquired 28 organizations, with the combined deals exceeding {dollar}4.7 billion. The problem addressed in this study is that new start-up companies with innovative ideas may not mature when they are acquired by larger companies and do not fully articulate potential industry-transcending innovation. This is important because the unsuccessful integration of an acquisition can dismantle innovation and compromises economic inventiveness. Drawing from the disruptive innovation and the resource-based theories, the purpose of the quasi-experimental study was to examine the impact of acquisition by larger public technological organizations of smaller start-up innovative entrepreneurial organizations on patent generation, stock price trend, and stakeholder retention. The research questions in this study were designed to statistically test pre/post changes in these key innovation performance factors before and after an acquisition. Historical data on 71 acquisitions by 10 acquiring firms were gathered related to number of patents generated, stock price trends, and stakeholder retention. Paired t tests were used to confirm that there were significantly fewer patents and patents per year generated, and significantly fewer stakeholders retained after acquisition. Stock price fluctuation was examined using a cumulative abnormal return categorization approach that indicated only 31% of the acquired companies realized gains that reached the a priori threshold of significance. The results of this study could create positive social change through the development of business acquisition strategies that promote innovation, resulting in economic prosperity for the United States.
116

COMPETITIVE STRATEGY, ALLIANCE NETWORKS, AND FIRM PERFORMANCE

Andrevski, Goce 01 January 2009 (has links)
This dissertation explores the interplay between competitive strategy and alliance network structure in explaining firm performance in highly volatile environments (e.g., personal computers or consumer electronics). In particular, I examine the following three questions: (1) Which competitive strategies enable firms to gain superior performance? (2) How do these strategies affect the firm‘s networking behavior and lead to the formation of particular network positions? (3) What optimal combinations of competitive strategies and network structures maximize firm performance? Firms can outperform rivals by pursuing two types of competitive strategies: advantage-creating and advantage-enhancing. Each of these strategies creates different needs, motivations, and opportunities for collaborative activity. Therefore, certain regularities in the firms‘ strategic behavior in the previous period can lead to distinctive and recognizable patterns of networking behavior in the future period, which in turn leads to predictable types of network structure. This study shows that firms with superior advantage-creating strategies become embedded in sparse network structures and are more likely to form non-equity alliances in the future period, whereas firms with strong advantage-enhancing tendencies become embedded in dense network structures with many equity-based alliances in the future period. However, if different strategies lead to formation of different types of network structure, are these tendencies beneficial for firm performance? If not, what is the optimal combination of competitive strategy and network structure that maximizes firm performance? I argue that network structure provides advantageous access to external resources that can both complement (enhance) the internal capabilities of the firm and substitute for the capabilities that a firm is lacking. I find that network structure plays both complementary and substitutive roles. However, my findings suggest dense network structure is more beneficial for firms that have superior either advantage-creating or advantage-enhancing capabilities, whereas firms with inferior internal capabilities can benefit more from a sparse network structure. I tested the proposed dynamic model on a sample of the largest 125 firms from computers and electronics industries that initiated 11,075 competitive actions and were embedded in a larger network of 36,766 alliances over 7 years.
117

Renewable Energy Investment Planning and Policy Design

Ghalebani, Alireza 08 April 2016 (has links)
In this dissertation, we leverage predictive and prescriptive analytics to develop decision support systems to promote the use of renewable energy in society. Since electricity from renewable energy sources is still relatively expensive, there are variety of financial incentive programs available in different regions. Our research focuses on financial incentive programs and tackles two main problem: 1) how to optimally design and control hybrid renewable energy systems for residential and commercial buildings given the capacity based and performance based incentives, and 2) how to develop a model-based system for policy makers for designing optimal financial incentive programs to promote investment in net zero energy (NZE) buildings. In order to customize optimal investment and operational plans for buildings, we developed a mixed integer program (MIP). The optimization model considers the load profile and specifications of the buildings, local weather data, technology specifications and pricing, electricity tariff, and most importantly, the available financial incentives to assess the financial viability of investment in renewable energy. It is shown how the MIP model can be used in developing customized incentive policy designs and controls for renewable energy system.
118

A Course of Study in Beginning Bookkeeping

Jones, Burton C. 01 July 1953 (has links)
After having majored in Commercial Education and having taught bookkeeping for three years, the writer is attempting to organize his past experiences, knowledge, and material into a concise form. It is hoped that by so doing it will be possible to make a course of study in beginning bookkeeping interesting and beneficial to his students and help the teacher do a better job of teaching. The writer realizes that he has three types of students – (1) those who plan to continue their education; (2) those who do not plan to continue their education and feel a need for a vocation or avocation; and (3) those who have no interest, but take the subject for some particular reason. The writer hopes to be able to meet the needs of each group of students mentioned.
119

Leadership Styles of Entrepreneurs in Small Land Surveying Businesses.

Nave, Jerry Wayne 17 December 2005 (has links)
The purpose of this research study was to analyze the leadership styles of owners of small land surveying businesses in the states of Tennessee and Virginia to determine what leadership style was currently being employed by the majority of those owners. The participants in this study were chosen from members of the Virginia Association of Surveyors and the Tennessee Association of Professional Surveyors. The respondents to the questionnaire were licensed land surveyors who owned small firms of fewer than 101 employees. In addition, a corollary purpose was to flesh out the skeletal literature available on small business leadership styles and their effect on small business success. The owners of the small surveying businesses were asked to reply to a series of questions on demographic data and Likert-type scale questions designed to examine the respondents' leadership styles as Participatory, Situational, or Autocratic in a both external and internal environments. The results of the questionnaire produced nominal data, which were analyzed using Statistical Package for Social Sciences (SPSS) software to compute the frequency and significance. Additionally, a nonparametric Kruskal-Wallis K Independent Samples procedure and one-way Chi -Square tests were used to analyze the statistical relationships and differences in the respondents' answers. The results of this study suggested that the majority of the respondents used a participatory style of leadership when confronted with internal environment decisions and an autocratic leadership style in the external environment. The overall conclusion drawn from this study was that the owners of small land surveying firms who responded to the questionnaire were predominantly situational because they adjusted their leadership styles to meet the needs and demands of their changing situations.
120

The Agricultural Growth and Malting Production of Barley Grains in Northeast Tennessee and Southwest Virginia

Patton, Mark Evans, Mr. 01 May 2016 (has links)
The purpose of this study is to explore the history and production processes of beer and examines the components that contribute to its brewing. The narrative will provide a timeline of the processes that are required to create the product of beer beginning with the agricultural products and following the brewing processes that result in beer as the finished product. I will also examine the business of agriculture and grain processing and will provide some historical perspectives of grain, beer, and malting. I will also consider whether the growing, processing, and malting of grains in the East Tennessee and Southwest Virginia Region is feasible as demonstrated through this research and reported findings.

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