Thèses sur le sujet « Copper industry and mining »
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Cunningham, Simon John. « Nationalization and the Zambian copper mining industry ». Thesis, University of Edinburgh, 1986. http://hdl.handle.net/1842/32165.
Texte intégralMengwe, Moses Seargent. « Towards social impact assessment of copper-nickel mining in Botswana ». Thesis, Nelson Mandela Metropolitan University, 2010. http://hdl.handle.net/10948/1443.
Texte intégralBurdiles, Orellana Sergio. « Process Innovation by working miners : a case of user innovation in copper mining industry ». Thesis, Massachusetts Institute of Technology, 2012. http://hdl.handle.net/1721.1/72876.
Texte intégralCataloged from PDF version of thesis.
Includes bibliographical references (p. 50-51).
Employees are known to develop and use key process improvements. In this thesis, I explore innovation by mining employees working in Codelco, a Chilean mining company. The data on these innovations come from a contest sponsored by mine management at the Andina division of Codelco. This contest encourages workers to come forward and reveal the improvements they have made. The research method used for this case study is based on data and information collected from interviews with managers, workers and members of the contest organizing committee. In addition, a survey was given to more than 50 workers involved in the current version of the contest, to evaluate and analyze their interests and motivation drivers to participate in the contest. One of the main findings is that more than 85% of total workers do behave as user innovators, and 85% of the survey's participants have created at least two innovations at Andina. For the workers, the main reasons to participate in the contest are making a contribution to the company, to develop a deeper knowledge in a specific topic, and also to be recognized by family, colleagues and managers. The key lessons of this case study are that user innovations in the copper mining industry do happen, and creating the right incentives for workers to innovate and share their innovations, can increase their motivation, performance evaluation and add value to their company and the industry.
by Sergio Burdiles Orellana.
S.M.in Management of Technology
Ramsey, James Edward, et James Edward Ramsey. « Unions, Corporations, and the State : Ethnic Tension and Legislative Activism in the Arizona Mining Industry, 1873-1903 ». Thesis, The University of Arizona, 2017. http://hdl.handle.net/10150/626144.
Texte intégralBarfield, Roosevelt. « Investing in Least Developed Countries : The Aynak Copper Mine Project ». ScholarWorks, 2016. https://scholarworks.waldenu.edu/dissertations/2436.
Texte intégralPelto, Brendan. « Black-Americans in Michigan's Copper Mining Narrative ». Thesis, Michigan Technological University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10617571.
Texte intégralThis thesis details the Phase 1 archaeological investigation into Black-Americans who were active on the Keweenaw Peninsula of Michigan during the mining boom of the 1850s–1880s. Using archaeological and archival methods, this thesis is a proof-of-concept for future work to be done that investigates the cultural heritage of Black Americans in the Upper Peninsula of Michigan.
Östlund, Jacob, et Kristian Kierkegaard. « Uranium Mining Industry : -A valuation of uranium mining companies ». Thesis, Jönköping University, JIBS, Accounting and Finance, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:hj:diva-927.
Texte intégralBackground:
Over the last three years uranium prices have soard from US $14 per pound (lb) to the current price of US $120/lb and this rapid incline of the commodity have created a boom within the uranium prospecting and min-ing industry. There are currently 435 nuclear reactors all over the world and these reactors demand 180 millions of pounds of uranium each year to run at full production. Currently the uranium mining industry only sup-plies 110 million pounds of the demanded quantity. The remaining 70 mil-lion pounds are coming from secondary sources such as decommissioned nuclear warheads and other sources. Market estimations say that the sec-ondary sources will only cover the shortage up until around 2012 then primary sources have to supply almost the whole quantity demanded. These factors imply that some sort of analysis model for uranium mining companies would be needed.
Purpose:
The purpose of this report is to valuate three companies within the ura-nium industry and to establish if the current market value is coherent with the fundamental value of these companies. The authors will propose a valuation model that could be used when valuating companies within the uranium industry.
Method:
A qualitative method has been used in order to value three companies within the uranium mining business that are fairly large players on the market. The valuation of these companies is based upon a discounted cash flow analysis, a relative PV valuation and relative valuation. The compa-nies included in the report are corporations that are quoted at Toronto Stock Exchange and they have started mining uranium. Data have been collected through annual reports and the companies Internet pages. Other secondary information such as valuation theories has been collected from academic search engines and books on the subjects.
Conclusions:
The current market values of uranium mining companies are not coherent with the actual fundamental values according to the authors. Both funda-mental and a comparative approach could be used when valuing these companies and the most important part in the valuation is to try and fore-cast the commodity price and then to estimate the companies possible mining reserve/extractable resources.
Yang, Fenghua. « Geopolymerization of Copper Mine Tailings ». Thesis, The University of Arizona, 2012. http://hdl.handle.net/10150/268596.
Texte intégralSainath, Narayana Rangaiah 1968. « Dynamic behavior of flow during leaching of copper ores ». Thesis, The University of Arizona, 1991. http://hdl.handle.net/10150/291737.
Texte intégralForshell, Helena. « The inception of copper mining in Falun : relation between element composition in copper artifacts, mining and manufacturing technology and historic development with particular emphasis on copper from the Falu mine / ». Stockholm : Archaeological research laboratory, 1992. http://catalogue.bnf.fr/ark:/12148/cb35727130k.
Texte intégralNiskanen, S. (Salla). « Outsourcing decision-making in mining industry ». Master's thesis, University of Oulu, 2013. http://urn.fi/URN:NBN:fi:oulu-201309251723.
Texte intégralAltamirano, Nelson. « Essays on mining countries : Dutch disease, development and copper markets / ». Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC IP addresses, 2000. http://wwwlib.umi.com/cr/ucsd/fullcit?p9975891.
Texte intégralde, Sousa Eudes Alves 1959. « Impact of geology on ore grade estimation of a porphyry copper deposit ». Thesis, The University of Arizona, 1990. http://hdl.handle.net/10150/277264.
Texte intégralFowler, Sandra Dee. « COPPER SOLVENT EXTRACTION FROM CHLORIDE-SULFATE MEDIA ». Thesis, The University of Arizona, 1985. http://hdl.handle.net/10150/275369.
Texte intégralZhao, Xinxin. « Fabrication and plastic deformation of copper at small scales ». Thesis, University of Birmingham, 2014. http://etheses.bham.ac.uk//id/eprint/5480/.
Texte intégralMowerman, Illya. « Data mining in the health care industry / ». View online ; access limited to URI, 2007. http://0-digitalcommons.uri.edu.helin.uri.edu/dissertations/AAI3284828.
Texte intégralArgust, Peter William. « Sustainable development and the global mining industry ». Thesis, University of Surrey, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.326529.
Texte intégralMantila, K. (Kimmo). « Channels to mining industry and technology market ». Master's thesis, University of Oulu, 2013. http://urn.fi/URN:NBN:fi:oulu-201309251727.
Texte intégralWilliamson, Christian Thoreau. « Hydrologic mechanisms and optimization of in-situ copper leaching case study-BHP Copper, San Manuel, Arizona / ». Diss., The University of Arizona, 1998. http://etd.library.arizona.edu/etd/GetFileServlet?file=file:///data1/pdf/etd/azu_e9791_1998_473_sip1_w.pdf&type=application/pdf.
Texte intégralDe, Bono Paola. « Laser welding of copper and aluminium alloys for electrical interconnects ». Thesis, University of Birmingham, 2016. http://etheses.bham.ac.uk//id/eprint/6898/.
Texte intégralHovis, Logan W. « Technological change and mining labour : copper mining and milling operations at the Britannia mines, British Columbia, 1898-1937 ». Thesis, University of British Columbia, 1986. http://hdl.handle.net/2429/26539.
Texte intégralArts, Faculty of
History, Department of
Graduate
Shelnutt, John Paul. « Transition in the world primary copper industry, 1975-1990 ». Diss., The University of Arizona, 1991. http://catalog.hathitrust.org/api/volumes/oclc/41997845.html.
Texte intégralNegi, Rohit. « Copper Capitalism Today : Space, State and Development in North Western Zambia ». The Ohio State University, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=osu1248715316.
Texte intégralNelsen, Jacqueline L. « British Columbia copper mining development : a sixty-year economic and political retrospective ». Thesis, University of British Columbia, 2015. http://hdl.handle.net/2429/53592.
Texte intégralApplied Science, Faculty of
Mining Engineering, Keevil Institute of
Graduate
Tatiya, Ratan Raj. « Ore estimation and selection of underground mining methods for some copper deposits ». Thesis, Imperial College London, 1987. http://hdl.handle.net/10044/1/46738.
Texte intégralAcosta, Ignacio. « The copper geographies of Chile and Britain : a photographic study of mining ». Thesis, University of Brighton, 2016. https://research.brighton.ac.uk/en/studentTheses/990e32f6-a6b4-4854-a69e-f9d17120ca6e.
Texte intégralNilsson, Marie, et Maike Roemer. « Entrepreneurial Spirit & ; Reality in Sweden's Mining Industry ». Thesis, Umeå University, Umeå School of Business, 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-1278.
Texte intégralCHINBAT, Undram. « Project Risk Management in the Mongolian Mining Industry* ». 名古屋大学大学院経済学研究科, 2010. http://hdl.handle.net/2237/13857.
Texte intégralCarlsson, Jan. « Template based relation database creator for mining industry ». Thesis, Uppsala universitet, Institutionen för informationsteknologi, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-179276.
Texte intégralDu, Plessis Rudolf. « The South African mining industry towards 2055 : scenarios ». Thesis, Nelson Mandela Metropolitan University, 2015. http://hdl.handle.net/10948/4215.
Texte intégralMiyoshi, Masaki Edward. « University and industry collaboration in Canadian mining education ». Thesis, University of British Columbia, 2015. http://hdl.handle.net/2429/51973.
Texte intégralApplied Science, Faculty of
Mining Engineering, Keevil Institute of
Graduate
Ranängen, Helena. « Corporate Social Responsibility practice in the mining industry ». Licentiate thesis, Luleå tekniska universitet, Industriell Ekonomi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-26334.
Texte intégralCorporate Social Responsibility (CSR) eller företagens sociala ansvar som man säger på svenska har diskuterats i alla tider men på 1990-talet kritiserades multinationella företags verksamheter i utvecklingsländer något som resulterade i nya och tuffare krav från samhället. Forskning inom CSR har ökat succesivt men forskare vill se mer studier kring CSR i praktiken istället för på policy-nivå. I denna avhandling definieras CSR i praktiken som den ”pågående, regelbundna och dagliga verksamheten i en organisation".Det är allmänt accepterat att utvinningsindustrin har kommit längst i att praktisera CSR och att CSR är speciellt viktigt för gruvsektorn. Forskningssyftet var därför att utforska hur utvinningsindustrin generellt och gruvindustrin i synnerhet praktiserar CSR. En omfattande litteraturstudie gav en översiktlig bild över hur CSR praktiseras i utvinningsindustrin och två fallstudier gav djupare kunskap kring hur CSR praktiseras i gruvindustrin. Standarden ISO 26000 har konsekvent används som ramverk genom hela forskningsprocessen.Båda fallstudierna gav information om hur CSR praktiseras i gruvindustrin och intressanta likheter har identifierats. Båda fallföretagen har ett omfattande ramverk av CSR policys. De har också standardiserade ledningssystem i enlighet med OHSAS 18001 för arbetsmiljö och ISO 14001 för miljö för att uppfylla lagkrav. När ledningssystemsstandarder som ISO 14001, OHSAS 18001 och ISO 50001 för energi har implementerats så uppfylls också kraven för samma område i ISO 26000. Det finns alltså ett överlapp mellan innehållet i ISO 26000 och andra systemstandarder. Det strukturerade sättet att arbeta mot ständiga förbättringar saknas för huvudområdena; samhällsengagemang och utveckling samt goda verksamhetsmetoder. Det är också inom dessa områden som majoriteten av de potentiella förbättringsområdena för att öka CSR prestandan har identifierats. Stakeholder management är en viktig del inom CSR-teorin. Om samtliga huvudområden skulle integreras i ett gemensamt ledningssystem för hållbarhet, och det strukturerande sättet att arbeta mot ständiga förbättringar skulle införas, så skulle systemet kunna utgöra basen för stakeholder management.Studien har identifierat två intressanta områden för fortsatt forskning; stakeholder management i relation till standardiserade ledningssystem och samhällsengagemang och utveckling.
Godkänd; 2013; 20130829 (helins); Tillkännagivande licentiatseminarium 2013-10-11 Nedanstående person kommer att hålla licentiatseminarium för avläggande av teknologie licentiatexamen. Namn: Helena Ranängen Ämne: Miljöledning/Environmental Management Uppsats: Corporate Social Responsibility Practice in the Mining Industry Examinator: PhD universitetslektor Thomas Zobel, Institutionen för ekonomi, teknik och samhälle, Luleå tekniska universitet Diskutant: Professor Annik Magerholm Fet, Norges teknisk-naturvitenskapelige universitet, Trondheim, Norge Tid: Fredag den 1 november 2013 kl 09.00 Plats: A109, Luleå tekniska universitet
Foster, Patrick James. « Applications of risk assessment in the mining industry ». Thesis, University of Nottingham, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243007.
Texte intégralMulkhan, Unang. « Exploring ethical issues in the Indonesian mining industry ». Thesis, University of Stirling, 2017. http://hdl.handle.net/1893/25929.
Texte intégralAldana, Walter Alberto 1977. « Data mining industry : emerging trends and new opportunities ». Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/81535.
Texte intégral"May 2000."
Includes bibliographical references (leaves 170-179).
by Walter Alberto Aldana.
M.Eng.
Cohen, Gavin. « Equipment replacement decision making in the mining industry ». Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52260.
Texte intégralSome digitised pages may appear illegible due to the condition of the original hard copy
ENGLISH ABSTRACT: The decision to make equipment replacements has a major influence on the competitiveness of any business. A company like Iscor recently spent approximately one billion Rand to modernise its fleet of equipment at various centres. This report presents a holistic approach to the issue of equipment replacement decision-making. It contends that equipment replacement decisions are not isolated incidents that occur by chance. In fact, the whole process is an integral part of the various processes in the business. This ranges from the influence on the strategy, through to issues such as production planning, maintenance, staffing, financial planning and so on. The role of the replacement decision in each of these elements are discussed and elaborated on. The report goes on to review the various models available in the industry and discusses their advantages and disadvantages. Thus ensuring a clear understanding of the differences in the approaches. The report attempted to propose a method that is relatively straight forward and in terms of application lends itself to the practical mining man. The proposed models are then used to complete a relatively simple example. The example was primarily aimed at showing the elements of the application and certainly not the full extent of the model.
AFRIKAANSE OPSOMMING: Die uitvoer van toerusting vervanging_sbesluite kan 'n dramatiese invloed op die mededingendheid van enige besigheid hê. 'n Maatskappy soos Iscor het onlangs 'n bedrag van ongeveer een biljoen Rand gespandeer om hul vloot van toerusting op verskeie sentrums te vervang. Die verslag stel 'n alles omvattende benadering tot die kwessie van toerusting vervangingsbesluitneming voor. Die verslag gaan voort om voor te stel dat die vervangingsbesluit nie iets is wat toevallig geneem moet word nie. Inteendeel dit is 'n integrale deel van al die verskeidenheid besigheidsprosesse. Die verslag bespreek die verskeidenheid modelle beskikbaar en brei uit oor die voor - en- nadele van elk. Die bespreking verseker dat die leser 'n duidelike beeld kry oor die toepaslikheid van die verskeie modelle. Dit gaan voort om 'n praktiese model voor te stel wat redelik maklik is om aan te wend. Die model word dan toegepas op 'n eenvoudige voorbeeld.
Boateng, Frank. « Corporate Social Responsibility in the Ghanaian Mining Industry ». ScholarWorks, 2017. https://scholarworks.waldenu.edu/dissertations/3336.
Texte intégralCarr, Frank. « Government decision-making and environmental degradation : a study relating to mining activities in Papua New Guinea ». Thesis, Carr, Frank (2007) Government decision-making and environmental degradation : a study relating to mining activities in Papua New Guinea. Masters by Research thesis, Murdoch University, 2007. https://researchrepository.murdoch.edu.au/id/eprint/502/.
Texte intégralCarr, Frank. « Government decision-making and environmental degradation : a study relating to mining activities in Papua New Guinea / ». Carr, Frank (2007) Government decision-making and environmental degradation : a study relating to mining activities in Papua New Guinea. Masters by Research thesis, Murdoch University, 2007. http://researchrepository.murdoch.edu.au/502/.
Texte intégralHughes, Susan Helen. « The geochemical and mineralogical record of the impact of historical mining within estuarine sediments : Fal Estuary, Cornwall, UK ». Thesis, University of Exeter, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341192.
Texte intégralSomerville, Brown Carolyn M. « A strategy for enhancing girls' attitudes towards professional careers in the mining industry ». Thesis, Curtin University, 1999. http://hdl.handle.net/20.500.11937/1711.
Texte intégralAndersson, Simon. « Urban Mining potential in local power grids : Hibernating copper and aluminium in Linköping ». Thesis, Linköpings universitet, Tema vatten i natur och samhälle, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-97042.
Texte intégralBaatartogtokh, Tserenbaljir. « State of outsourcing in the mining industry : an overview ». Thesis, University of British Columbia, 2016. http://hdl.handle.net/2429/59849.
Texte intégralApplied Science, Faculty of
Mining Engineering, Keevil Institute of
Graduate
Zoë, Mullard. « The application of social media in the mining industry ». Thesis, University of British Columbia, 2010. http://hdl.handle.net/2429/28933.
Texte intégralGunter, Natalie Claire. « Critical analysis of preferential procurement in the mining industry ». University of South Africa, 2009. http://hdl.handle.net/10500/165.
Texte intégralLi, Qi. « International technology transfer in the Chinese coal mining industry ». Thesis, University of Newcastle upon Tyne, 2014. http://hdl.handle.net/10443/2363.
Texte intégralWorst, Tertia. « Strategic Supply Management practices in the WA mining industry ». Thesis, Curtin University, 2016. http://hdl.handle.net/20.500.11937/54171.
Texte intégralClark, David. « Terotechnology : its application to the Australian coal mining industry ». Thesis, Queensland University of Technology, 1995. https://eprints.qut.edu.au/36236/1/36236_Clark_1995.pdf.
Texte intégralShinde, Jagdish. « Acquisition modelling for heavy engineering assets in mining industry ». Thesis, Queensland University of Technology, 2012. https://eprints.qut.edu.au/54637/1/Jagdish_Shinde_Thesis.pdf.
Texte intégralDel, Rio Salas Rafael Eduardo. « METALLOGENESIS FOR THE BOLÉO AND CANANEA COPPER MINING DISTRICTS : A CONTRIBUTION TO THE UNDERSTANDING OF COPPER ORE DEPOSITS IN NORTHWESTERN MÉXICO ». Diss., The University of Arizona, 2011. http://hdl.handle.net/10150/145742.
Texte intégral