ARCOM

Search or browse again.

Click on the titles below to expand the information about each abstract.
Viewing 33 results ...

Agyekum, B, Kissi, E, Yamoah Agyemang, D and Badu, E (2018) Examining barriers for the utilization of non-traditional cost estimating models in developing countries. Journal of Engineering, Design and Technology, 16(06), 814–27.

Aouad, R and Amara, I (2018) Influence of the cutting condition on the wear and the surface roughness in the steel AISI 4140 with mixed ceramic and diamond tool. Journal of Engineering, Design and Technology, 16(06), 828–36.

Chen, J J (1998) The characteristics and current status of China's construction industry. Construction Management and Economics, 16(06), 711-9.

Chen, Y and Yang, Z (2018) Validity and reliability of rating scales for subjective breathing resistance of wearing respirators. Journal of Engineering, Design and Technology, 16(06), 837–49.

De Silva, N, Rathnayake, U and Kulasekera, K (2018) Under-reporting of construction accidents in Sri Lanka. Journal of Engineering, Design and Technology, 16(06), 850–68.

Eriksson, P E, Atkin, B and Nilsson, T (2009) Overcoming barriers to partnering through cooperative procurement procedures. Engineering, Construction and Architectural Management, 16(06), 598–611.

Etemadi, R, Hon, C K H, Murphy, G and Manley, K (2020) The use of social media for work-related knowledge sharing by construction professionals. Architectural Engineering and Design Management, 16(06), 426-40.

Griffith, A and Headley, J D (1998) Effective client management control of small works and minor maintenance. Construction Management and Economics, 16(06), 703-9.

Idris, M M (1998) Assessment of the factors influencing the maintenance programme of large university buildings in Riyadh. Construction Management and Economics, 16(06), 673-9.

Jaffal, I, Inard, C, Ghaddar, N and Ghali, K (2020) A metamodel for long-term thermal comfort in non-air-conditioned buildings. Architectural Engineering and Design Management, 16(06), 441-72.

Jennings, P and Holt, G D (1998) Pre-qualification and multi-criteria selection: a measure of UK contractors' opinions. Construction Management and Economics, 16(06), 651-60.

Kulkarni, S, Edwards, D J, Parn, E A, Chapman, C, Aigbavboa, C O and Cornish, R (2018) Evaluation of vehicle lightweighting to reduce greenhouse gas emissions with focus on magnesium substitution. Journal of Engineering, Design and Technology, 16(06), 869–88.

Laryea, S and Hughes, W (2009) Commercial reviews in the tender process of contractors. Engineering, Construction and Architectural Management, 16(06), 558–72.

Li, H and Love, P E D (1998) Developing a theory of construction problem solving. Construction Management and Economics, 16(06), 721-7.

Loosemore, M (1998) The influence of communication structure upon crisis management efficiency. Construction Management and Economics, 16(06), 661-71.

Lopes, J (1998) The construction industry and macroeconomy in Sub-Saharan Africa post 1970. Construction Management and Economics, 16(06), 637-49.

Low, S P and Tan, S K L (1998) How 'just-in-time' wastages can be quantified: case study of a private condominium project. Construction Management and Economics, 16(06), 621-35.

Mak, S W, Wong, J and Picken, D (1998) Note - The effect on contingency allowances of using risk analysis in capital cost estimating: a Hong Kong case study. Construction Management and Economics, 16(06), 615-9.

Meldrum, A, Hare, B and Cameron, I (2009) Road testing a health and safety worker engagement tool-kit in the construction industry. Engineering, Construction and Architectural Management, 16(06), 612–32.

Nawfal, S and Ali, F (2018) The acceleration of 3D graphics transformations based on CUDA. Journal of Engineering, Design and Technology, 16(06), 925–37.

Ndokwana, A and Fore, S (2018) Economic assessment of bioethanol production from maize in South Africa. Journal of Engineering, Design and Technology, 16(06), 973–94.

• Type: Journal Article
• Keywords: Bioethanol; Maize; Economic assessment; Profitability indicators;
• ISBN/ISSN: 1726-0531
• URL: https://doi.org/10.1108/JEDT-05-2017-0052
• Abstract:
  This research investigated the economic feasibility of using maize as feedstock to produce bioethanol in South Africa. The purpose of the study was to generate economic data from a maize-fed bioethanol plant and use it to perform a comparative analysis between the profitability that is generated by the maize exports to Southern African Development Community (SADC) countries and the profitability generated by the bioethanol plant in South Africa. This study used a combination of qualitative and quantitative methods to gather data. The mixed method approach was chosen owing to the nature of the study which required an analysis of qualitative and quantitative data in order to achieve its objectives. The findings from a qualitative instrument indicated that a majority of respondents were in favour of the decision of excluding maize for bioethanol production made by the South African Government. Findings from quantitative analysis revealed that the profitability of the bioethanol plant was largely influenced by the prices of feedstock and bioethanol. This research was a deterministic feasibility study which ignores the risk associated with price fluctuation of raw materials and products. A probabilistic feasibility study was recommended (Monte Carlo simulation). Such economic data can also help policymakers and investors to make informed decisions. The study recommended the need to produce bioethanol from the maize cultivated in available arable soils in South Africa, thus alleviating the cost burden of importing oil and obnoxious environmental effects.

Obi, L, Arif, M and Goulding, J (2020) Low-cost housing: a cost management model for process integration and evaluation. Architectural Engineering and Design Management, 16(06), 411-25.

Ochieng, E G and Price, A D (2009) Framework for managing multicultural project teams. Engineering, Construction and Architectural Management, 16(06), 527–43.

Owusu-Manu, D, Edwards, D J, Kukah, A, Parn, E A, El-Gohary, H and Hosseini, M R (2018) An empirical examination of moral hazards and adverse selection on PPP projects. Journal of Engineering, Design and Technology, 16(06), 910–24.

Pellicer, T M, Pellicer, E and Eaton, D (2009) A macroeconomic regression analysis of the European construction industry. Engineering, Construction and Architectural Management, 16(06), 573–97.

Pewdum, W, Rujirayanyong, T and Sooksatra, V (2009) Forecasting final budget and duration of highway construction projects. Engineering, Construction and Architectural Management, 16(06), 544–57.

Poh, P S H and Chen, J (1998) The Singapore buildable design appraisal system: a preliminary review of the relationship between buildability, site productivity and costs. Construction Management and Economics, 16(06), 681-92.

Raftery, J, Pasadilla, B, Chiang, Y H, Hui, E C M and Tang, B-S (1998) Globalization, comparative advantage and industrial policy: implications of recent developments in the construction sector in Asia. Construction Management and Economics, 16(06), 729-37.

Romanello, G (2018) Stability analysis of mobile cranes and determination of outriggers loading. Journal of Engineering, Design and Technology, 16(06), 938–58.

Senaratne, S, Mirza, O, Lambrousis, G and Fernandez-Soncini, A (2018) Structural applicability of steel fibre-recycled aggregate concrete in construction. Journal of Engineering, Design and Technology, 16(06), 959–72.

Shen, Q, Lo, K-K and Wang, Q (1998) Priority setting in maintenance management of public buildings: a modified multi-attribute approach using AHP. Construction Management and Economics, 16(06), 693-702.

Teshnehdel, S, Soflaei, F and Shokouhian, M (2020) Assessment of solar shading performance of courtyard houses in desert climate of Kashan, Iran. Architectural Engineering and Design Management, 16(06), 473-92.

Witmer, A (2018) Contextual engineering assessment using an influence-identification tool. Journal of Engineering, Design and Technology, 16(06), 889–909.