Thesis (Ph. D.)--Virginia Polytechnic Institute and State University, 1993. / Vita. Abstract. Includes bibliographical references (leaves 235-254). Also available via the Internet.

Zugl.: Oestrich-Winkel, European Business School, Diss., 2006. / Includes bibliographical references. Also available in print.

Thesis (Ph.D.)--Hong Kong University of Science and Technology, 2005. / Includes bibliographical references. Also available in electronic version.

Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 126-129).

Thesis (MTech (Project Management))--Cape Peninsula University of Technology, 2018. / The purpose of this study was to unearth the challenges that occur in procurement processes and the effects these challenges have on project execution. Project procurement management is the production of associations with outside merchants and providers for merchandise and enterprises expected to finish a task. This process encompasses five stages: initiating and planning, selecting, contract writing, monitoring, and lastly, closing the deal. To clearly illustrate the magnitude of challenges faced in procurement processes, a project management company in Cape Town, South Africa, has been chosen as the subject of study. This study identified that procurement challenges were rooted in the company’s method of execution which comprises supplier-related issues, strategy selection issues, cost reduction and savings achievement factors, data accuracy issues and stakeholder management concerns. The aforementioned challenges resonate with various theoretical connotations by authorities who maintained that challenges in procurement could be narrowed to four areas: cost reduction, ‘going digital’, risk mitigation and supplier relationships. This study adopted a mixed research methodology incorporating both qualitative and quantitative research techniques and relied on field research conducted both through a survey of administered questionnaires as well as structured interviews. The information gathered in field research has been used to augment and corroborate theoretical information existing in literature and to proffer solutions through pragmatic recommendations for improving procurement processes with the intent of enhancing project execution efficacy and effectiveness. This study further aimed to add input to the existing body of knowledge concerning the effects of procurement processes on project execution in project management and also to contribute to the existing literature in procurement management.

No description available.

Knowledge of the many influences that affect purchasing preferences is important for marketers o Apart from the technical and economic factors of importance, non- economic factors are also significanto The latter have sociological and psychological bases o Organisational buying behaviour models attempt to provide a comprehensive scenario of these factors that in combination, help to explain buyer behaviouro Sheth 0 s model of industrial buying behaviour presents many of the factors that influence the organisational buying process and describes the complexity of decision making o These relationships are reflected in an integrated frameworko Sheth's model is not intended to be definitive, it does, however, offer a framework that systematically presents the factors that influence organisational buying behaviouro This study shows that the Sheth ~odel of industrial buying behaviour can be applied in the South African leather industry, and that valuable information can be obtained when the model is applied. / Economics / M. Com. (Business Economics)

Thesis submitted in fulfilment of the requirements for the degree Master of Technology: Construction Management, Department of Construction Management and Quantity Surveying In the Faculty of Engineering, At the Cape Peninsula University of Technology / Sustainable buildings are structures produced to meet the present housing needs of a society without compromising the ability of the future generation to meet their future needs. Based on the findings derived from the reviewed literature, the production process and the operational lifecycle of sustainable buildings promote a healthy well-being for the inhabitants and environmental balance through the effective management of energy, water, land and materials resources at every stage of construction. However, ineffective construction materials procurement strategy was found in literature as a major factor that constrains the production of sustainable buildings; leading to project failures or production cost and time overrun. Thus, the production cost of sustainable buildings is influenced by the total cost of construction materials acquisition, which amounts to about 65% of the total cost of building production. This factor on cost has over the years been a significant barrier to the adoption of sustainable building principles in the construction industry. This prompted the need to establish an effective strategy for construction materials procurement towards the enhancement of sustainable building production in Western Cape, South Africa. The research study adopted a mixed methodological approach, which involved the use of semi-structured qualitative interviews and closed-ended quantitative questionnaires administered to construction stakeholders (contractors and consultants) in the Western Cape Province of South Africa. SPSS version 23 software was used to analyse the quantitative data collected and ‘content analysis’ method was used to analyse the information collected through qualitative interview conducted.

M.Comm. / Affirmative action has been greatly debated as a means of righting the injustices of South Africa's past. Its proponents claim it to be an effective way of providing opportunities to those falling under the definition of previously disadvantaged, while cries of "reverse discrimination" echo from those vigorously opposed to it. One of the ways in which empowerment can be achieved is through encouraging government and businesses to make use of affirmative companies in the procurement of day to day goods and services. The first initiative from government came in the form of the Ten Point Plan from the Departments of Public Works and Finance. This was later encapsulated in the Green Paper on Public Sector Reform and the "Resource Specification for the Targeting of Affirmable Business Enterprises". This allowed businesses quoting for government work to score themselves against certain criteria, viz. either by virtue of their being affirmable business enterprises (ABEs), which are two thirds owned by previously disadvantaged individuals (POls), or by entering into joint ventures of various kinds with ABEs. It is believed that the approach of basing a company's contribution to affirmative procurement purely on two-thirds ownership is limiting, and that more aspects need to be investigated to determine the level of empowerment a company is offering its employees. In addition, the high percentage ownership is a temptation for companies to engage in fronting, where token appointments are made and there is no true management or control by the company's PDI management. Subsequently it is vital that alternative approaches be taken. Corporations need to keep track of their spend with PDI owned companies, but need to know how to determine how effective these are in implementing to true economic empowerment.

Supply Chain Management (SCM) has an overwhelming impact on firms as it directly impacts on sales and costs. Therefore, it must be a core competency for any organization and thus SCM expertise is highly valued in organisations. Procurement of goods and services has a major impact on the successful execution of the project. Procurement can help the business, ensuring that all the goods and services they buy will be of the right quality, quantity and price, and they will be delivered ‘just in time’. The application of procurement policies and practices, using fair and open procedures, is crucial not only for attracting efficient contractors and suppliers, but also to safeguard the principle of accountability and the cost-effective use of funds. Before awarding a tender, there is a substantial amount of work to be undertaken by the project manager, contracts manager, end user, buyer, and authorising committees. Commitment from personnel involved in contract awarding is not adequate. Furthermore, the Eskom governance process sometimes contributes to delays in awarding a contract. before the enquiry and tender documentation is sent out to the suppliers on the tender list, the core team involved in the procurement process verifies that the enquiry is complete and correct. Should there be contractual or legal issues during the execution of the project in the form of say a contract that has been issued with unsuitable clauses, solving the problem becomes difficult. Contractors will sometimes use contract clauses to suit themselves, and take advantage of the employer, causing cost overruns due to the difficulties in managing the contract. Eskom’s commercial activities are governed by the Public Finance Management Act (PFMA) and Constitution of South Africa, which states that an organisation such as Eskom should have in place “an appropriate procurement and provisioning system which is fair, equitable, transparent, competitive, and cost-effective.” This can eliminate irregularities in contracts, since they can have a serious economic impact, interfere with fair competition, and destroy confidence in the integrity and functioning of public administration Such irregularities may lead to costs overruns on projects where incompetent contractors are awarded a contract. Incorrect financial forecasting is a very serious issue, and needs to be addressed in order to help strengthen the cash flow and forecasting within Eskom. This research strategy is intended for quantifying observations of human behaviour, with the emphasis on exact measurements. The primary data for this study was generated through the administration of a structured questionnaire survey conducted among engineers, project managers, contract managers, and forensics personnel. The secondary data for the present study was gathered from literature in the form of open ended questionnaire from the same personnel. Poor commitment of buyers and chain approval meetings being shifted affect the delays in awarding of contracts. Lack of training of contract managers, absence of legal representative’s advice and squad checking meetings not being represented properly contributes to contracts being awarded with unsuitable clauses. Managers specifically forcing contracts to be awarded to a specific contractor, nepotism or favoritism, politics and contractor greediness, relate to irregularities in contracts. Lack of experience, revision of scope (unclarified scope), project delays, less effort being made when forecasting and unforeseen circumstances, such as strikes, and forces of nature, relate to incorrect financial forecasting. Continuous training and commitment of all personnel involved in the project environment is important, therefore Eskom personnel in the project environment should work as a team in an integrated way. Adequate time should be spent, and thorough checks made, to ensure that documents sent out for tendering conform to requirements. Involvement of all the supporting functions must be maximised. Code of ethics training and application is very crucial in the project environment, and the current governance policies should be adhered to by all stakeholders in the project.