Tesis sobre el tema "Electronic markets"
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Neumann, Dirk Georg. "Market engineering a structured design process for electronic markets". Karlsruhe Univ.-Verl. Karlsruhe, 2004. http://d-nb.info/985794046/04.
Texto completoNeumann, Dirk Georg. "Market engineering a structured design process for electronic markets /". Karlsruhe : Universitätsverlag, 2007. http://www.uvka.de/univerlag/volltexte/2007/265/.
Texto completoAlt, Rainer y Stefan Klein. "Twenty years of electronic markets research". Universitätsbibliothek Leipzig, 2015. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-171651.
Texto completoÖörni, Anssi. "Consumer search in electronic markets /". Helsinki : Helsinki School of Economics and Business Administration, 2002. http://aleph.unisg.ch/hsgscan/hm00051862.pdf.
Texto completoCarlsson, Per. "Algorithms for Electronic Power Markets". Doctoral thesis, Uppsala : Acta Universitatis Upsaliensis : Univ.-bibl. [distributör], 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4668.
Texto completoHess, Christopher M. (Christopher McGraw). "Electronic markets for home mortgages". Thesis, Massachusetts Institute of Technology, 1992. http://hdl.handle.net/1721.1/45196.
Texto completoGraham, Ian. "The construction of electronic markets". Thesis, University of Edinburgh, 1999. http://hdl.handle.net/1842/22264.
Texto completoVragov, Roumen Dimitrov. "Agent designs for electronic markets". Diss., The University of Arizona, 2001. http://hdl.handle.net/10150/289707.
Texto completoStewart, Nelson. "Reputation in Electronic Markets: An Experimental Study". NSUWorks, 2009. http://nsuworks.nova.edu/gscis_etd/316.
Texto completoGolaj, Taulant, Bo Sümegi y Hakija Wargenkrook. "Electronic Transportation Markets and New Technology". Thesis, Malmö högskola, Fakulteten för kultur och samhälle (KS), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-22837.
Texto completoAn electronic transportation market is a market place where transport sellers can advertise free capacity and transport buyers can make inquires on transports. When the sellers and buyers have found an offer that fits them they reach an agreement. The electronic transportation markets help to increase the average payload and gives opportunities for co-loading, which benefits both the transport carriers, transport buyers as well as the environment (Kovács, 2009).In this study we have examined what works well respectively less well with existing electronic transportation markets. This has been done through a survey among transport selling companies as well as an interview with a transport planner. Through literature study we have also investigated if there are any technical aids that can be used to support the functionality of electronic transportation markets.Our research and literature study reveals that most transport sellers manually calculate their payloads and then manually calls their customers to see if they want anything transported. We therefore suspect that manual coordination of offers and advertising is a normal procedure amongst transport selling and transport buying companies. This results in the electronic transportation markets works as a last exit for the transport sellers. As a result of this there is no momentum on the electronic transportation markets when nobody is trading there on a bigger scale (Anonymous transport seller).Our survey and interview show that the main competitive advantage amongst transport sellers on electronic transportation markets is the price. This is a theory confirmed by several authors in the field, for example Nandijaru and Regan (2003). The price focus results in other competitive advantages such as service and customer relations tend to be forgotten on electronic transportation markets. Many respondents in our survey found the price fixation to be a major problem resulting in low profits on the electronic transportation markets.If you can make it possible for transport sellers to advertise themselves with other competitive advantages than price it will create a new market situation. The will result in a more equal competition on the electronic transportation markets. The market place will be even more equal and transparent if you allow the sellers and buyers to rate one another on different scales such as service ratio. The mentioned implementations will lead to sellers that advertise themselves with a high degree of service will feel that they compete on the same terms as sellers that focus on price.RFID may offer the possibility to automatically calculate available payload and automatically create advertisements on electronic transportation markets. This can also be a way to increase the importance of non-economic competitive advantages such as customer service, as a direct result of less time spent manually calculating payload and creating advertisements.
Neumann, Dirk [Verfasser]. "Market engineering : a structured design process for electronic markets / by Dirk G. Neumann". Karlsruhe : Univ.-Verl. Karlsruhe, 2007. http://d-nb.info/985966653/34.
Texto completoEspinosa, Omar Baqueiro. "Agent Risk Management in Electronic Markets Using Option Derivatives". Thesis, University of Liverpool, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.502160.
Texto completoPennacchioli, Diego. "Big data, complex networks and markets". Thesis, IMT Alti Studi Lucca, 2014. http://e-theses.imtlucca.it/139/1/Pennacchioli_phdthesis.pdf.
Texto completoKing, Kristine M. "An evaluation of a methamphetamine intervention on drug markets". abstract and full text PDF (UNR users only), 2009. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1464445.
Texto completoLi, Mingzhi. "Quality uncertainty and information exchange on the electronic commerce markets /". Digital version accessible at:, 1999. http://wwwlib.umi.com/cr/utexas/main.
Texto completoHill, Amelia Mary. "Three Essays on the Impact of Electronic Screen Trading in Futures Markets". Thesis, The University of Sydney, 2001. http://hdl.handle.net/2123/588.
Texto completoHill, Amelia Mary. "Three Essays on the Impact of Electronic Screen Trading in Futures Markets". University of Sydney. Finance, 2001. http://hdl.handle.net/2123/588.
Texto completoBrownlee, David Glen. "Pricing information services in electronic markets : case study of DecisionNet /". Monterey, Calif. : Springfield, Va. : Naval Postgraduate School ; Available from National Technical Information Service, 1996. http://handle.dtic.mil/100.2/ADA309226.
Texto completo"March 1996." Thesis advisor(s): H.K. Bhargava, William J. Haga. Bibliography: p. 101-103. Also available online.
Bailey, Joseph P. "Intermediation and electronic markets : aggregation and pricing in Internet commerce". Thesis, Massachusetts Institute of Technology, 1998. http://hdl.handle.net/1721.1/9835.
Texto completoIncludes bibliographical references (p. [171]-180).
by Joseph P. Bailey.
Ph.D.
Lux, Ewa [Verfasser] y C. [Akademischer Betreuer] Weinhardt. "Live Biofeedback in Electronic Markets / Ewa Lux ; Betreuer: C. Weinhardt". Karlsruhe : KIT-Bibliothek, 2017. http://d-nb.info/1137264993/34.
Texto completoAlt, Rainer y Stefan Klein. "Twenty years of electronic markets research: looking backwards towards the future". Springer, 2011. https://ul.qucosa.de/id/qucosa%3A12304.
Texto completoSun, P. C. "A core broking model for e-markets". Thesis, Coventry University, 2011. http://curve.coventry.ac.uk/open/items/7e2581d6-c089-47ed-baff-dc819e7fdd13/1.
Texto completoDong, Keren. "Liquidity prediction in limit order book markets". Thesis, University of Liverpool, 2015. http://livrepository.liverpool.ac.uk/2007105/.
Texto completoHerrmann, Philipp [Verfasser]. "On consumer purchasing behavior in electronic markets : (Kumulative Dissertation) / Philipp Herrmann". Paderborn : Universitätsbibliothek, 2014. http://d-nb.info/1064647162/34.
Texto completoALMENDRA, VINICIUS DA SILVA. "A STUDY ON FRAUDSTER IDENTIFICATION IN ELECTRONIC MARKETS THROUGH HUMAN COMPUTATION". PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2008. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=13215@1.
Texto completoCOORDENAÇÃO DE APERFEIÇOAMENTO DO PESSOAL DE ENSINO SUPERIOR
CONSELHO NACIONAL DE DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO
Comportamento fraudulento é um problema crescente para mercados eletrônicos, particularmente sítios de leilão, causando diversos tipos de perdas. As medidas para redução das perdas por fraude geralmente têm como subproduto indesejável o constrangimento e até mesmo a exclusão de usuários inocentes, criando um difícil equilíbrio entre perdas causadas por fraudadores e perdas causadas por excesso de restrições aos participantes do mercado. O objetivo desta tese é mostrar a viabilidade de uma nova abordagem para redução de perdas por fraude em sítios de leilão: o jogo pega ladrão. Esta abordagem leva em conta explicitamente o equilíbrio acima mencionado e é baseada no paradigma da computação humana, no qual pessoas executam tarefas computacionais por diversão ou lucro. A metodologia utilizada foi uma pesquisa exploratória acerca de atividade fraudulenta em um mercado eletrônico real, um teste piloto de detecção de fraudadores por agentes humanos e o desenvolvimento e simulação do elemento central do jogo proposto: o mecanismo de identificação de fraudadores. A pesquisa exploratória apresenta um perfil da fraude de não-entrega no maior sítio de leilão do Brasil, mostrando-a como um problema real, recorrente e mensurável. O teste piloto aponta evidências positivas de que agentes humanos de fato conseguem distinguir fraudadores de vendedores normais por uma margem significativa. A simulação dá suporte para a utilidade do mecanismo proposto na redução de perdas por fraude. Os resultados obtidos confirmam o jogo pega ladrão como uma abordagem viável para reduzir perdas por fraude em mercados eletrônicos.
Fraudulent behavior is an increasing problem for electronic markets, in particular for online auction sites, causing several types of loss. Fraud loss reduction measures generally have as an undesirable by-product the harassment and even exclusion of bona fide users, creating a difficult trade- off between losses with fraudsters and losses due to excessive constraints on market participants. The objective of this thesis is to show the viability of a novel approach to fraud loss reduction in online auction sites, the catch the thief game. This approach takes explicitly into account the aforementioned trade-off and is based on the paradigm of human computation, where people do computational tasks for fun or profit. The methodology used was an exploratory research on fraudulent activity in a real electronic market, a pilot test of fraudster detection by human agents, and the development and simulation of the proposed game's core element, the fraudster identification mechanism. The exploratory research presents a profile of non-delivery fraud in the biggest Brazilian online auction site, showing it as real, recurring and measurable problem; the pilot test displays positive evidence that unspecialized human agents can indeed distinguish fraudulent sellers from normal ones by a significant margin; the simulation supports the usefulness of the proposed mechanism for fraud loss reduction. The results obtained confirm catch the thief game as a viable approach to reduce fraud loss in electronic markets.
Abbasi, Ahmed. "Categorization, Analysis, and Visualization of Computer-Mediated Communication and Electronic Markets". Diss., The University of Arizona, 2008. http://hdl.handle.net/10150/195381.
Texto completoGeorge, Lindsay E. "The Reno public marketplace : market potential /". abstract and full text PDF (free order & download UNR users only), 2006. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1440925.
Texto completo"December 2006." Includes bibliographical references (leaves 63-64). Online version available on the World Wide Web. Library also has microfilm. Ann Arbor, Mich. : ProQuest Information and Learning Company, [2006]. 1 microfilm reel ; 35 mm.
Seifert, Stefan. "Posted price offers in internet auction markets with 21 tables". Berlin Heidelberg New York Springer, 2005. http://deposit.ddb.de/cgi-bin/dokserv?id=2815025&prov=M&dok_var=1&dok_ext=htm.
Texto completoWolf, James Richard. "Friction and trust in online markets". Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1149085485.
Texto completoBolte, Kati Jo. "Electronic animal identification systems at livestock auction markets : perceptions, costs, and benefits". Thesis, Manhattan, Kan. : Kansas State University, 2007. http://hdl.handle.net/2097/464.
Texto completoAlt, Rainer y Thomas Puschmann. "The rise of customer-oriented banking: electronic markets are paving the way". Springer, 2012. https://ul.qucosa.de/id/qucosa%3A12530.
Texto completoCerda, Jacobo Jaime. "A decentralised graph-based framework for electrical power markets". Thesis, University of Southampton, 2010. https://eprints.soton.ac.uk/161933/.
Texto completoMaskaly, Jonathan. "The displacement effects of a police drug crackdown on open air markets and drug houses". abstract and full text PDF (UNR users only), 2009. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1464450.
Texto completoKiller, Joerg. "An empirical investigation of the factors influencing the success of electronic B2B markets". Thesis, Henley Business School, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.251946.
Texto completoZhang, Han. "Extralegal arbitration of trust in digital and quasi-digital markets : an intermediary-based approach /". Full text (PDF) from UMI/Dissertation Abstracts International, 2000. http://wwwlib.umi.com/cr/utexas/fullcit?p9992951.
Texto completoSchröder, Jan. "Manipulations in prediction markets : analysis of trading behaviour not conforming with trading regulations /". Karlsruhe : Univ.-Verl, 2009. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=018932179&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
Texto completoSchröder, Jan. "Manipulations in prediction markets analysis of trading behaviour not conforming with trading regulations". Karlsruhe Univ.-Verl. Karlsruhe, 2008. http://d-nb.info/998866113/04.
Texto completoHergestellt on demand. - Zusätzliches Online-Angebot unter http://uvka.ubka.uni-karlsruhe.de/shop/isbn/978-3-86644-344-0
Ströbel, Michael. "A design and implementation framework for symmetric multi-attribute negotiation intermediation in electronic markets /". Zürich : ADAG Copy, 2002. http://www.gbv.de/dms/zbw/356857174.pdf.
Texto completoKovaleva, Polina. "Trading in electronic markets : the challenges of imperfect liquidity and reduced pre-trade transparency". Thesis, City University London, 2014. http://openaccess.city.ac.uk/3674/.
Texto completoMatt, Christian [Verfasser]. "A Consumer-Centric Approach to Determining the Value of Intermediaries in Electronic Markets / Christian Matt". Berlin : epubli GmbH, 2015. http://d-nb.info/106970637X/34.
Texto completoHertweck, Bryan M. "Examining Electronic Markets in Which Intelligent Agents Are Used for Comparison Shopping and Dynamic Pricing". Diss., Virginia Tech, 2005. http://hdl.handle.net/10919/29037.
Texto completoPh. D.
Wiklund, Hannes. "The potential of wind power on the Swedish ancillary service markets". Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-292644.
Texto completoEn större andel intermittent förnybar energi i det svenska elsystemet leder till större behov av systemflexibilitet. En nyckel till att hantera det är frekvensflexibilitet där en aktör kan öka eller sänka sin produktion eller konsumtion när det behövs. Denna typ av tjänst kallas för stödtjänst och sådana reserver upphandlas av Svenska kraftnät i specifika marknader. Dessa marknader prognosticeras att påtagligt öka i omsättning de närmsta åren och det finns ett behov av nya aktörer. Vindkraft har möjligheten att leverera stödtjänster men det är inte vanligt i dagsläget. Den här uppsatsen utreder potentialen för vindkraft att delta på de svenska stödtjänstmarknaderna. Det övergripande målet är att leverera en solid introduktion till hur marknaderna fungerar och hur vindkraft kan delta, en beskrivning av potentiella hinder och vad den potentiella ekonomiska effekten på en vindfarm kan vara. Först ges en detaljerad beskrivning av de tekniska kraven på marknaderna och hur prisutvecklingen sett ut. Sedan presenteras en intervjustudie där aktörer i vindkraftsindustrin intervjuats kring deras syn på ämnet. Sist har en ekonomisk modellering tagits fram där en generisk vindfarm som deltar på FCR-N, FCR-D, aFRR Ned och FFR simuleras. Resultat för 2018, 2019 och 2020 samt alla fyra prisområden tas fram. Modellen använder historisk vind- och prisdata för att ta fram produktionsprognoser och Monte-Carlo-simulerar sedan ett prognosfel. Intervjuerna visar att vindturbiner har förmågan att delta på marknaderna men att några frågetecken kring specifika tekniska krav existerar. Vindkraftsägare och operatörer utrycker en vilja att delta på marknaderna men att det finns en oro kring lönsamhet och framtida prisutveckling. Modelleringen visar på tydliga möjligheter att öka lönsamheten för en vindfarm under vissa förutsättningar. Den identifierar nedreglering under perioder med låga spotpriser som de huvudsakligt fördelaktiga förutsättningarna för en ökning av lönsamheten.
Arni, Andreas P. "Internationalization and performance in network markets the case of electronic business-to-business marketplaces in Europe /". [S.l.] : [s.n.], 2003. http://www.unisg.ch/www/edis.nsf/wwwDisplayIdentifier/2774.
Texto completoWolf, James Richard Jr. "Friction and trust in online markets". The Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=osu1149085485.
Texto completoLamparter, Steffen. "Policy based contracting in semantic web service markets". Karlsruhe : Univ.-Verl. Karlsruhe, 2007. http://www.uvka.de/univerlag/volltexte/2007/282/.
Texto completoRajagopal, A. "IMAGINE : An Intelligent Electonic Marketplace". Thesis, Indian Institute of Science, 2001. https://etd.iisc.ac.in/handle/2005/254.
Texto completoRajagopal, A. "IMAGINE : An Intelligent Electonic Marketplace". Thesis, Indian Institute of Science, 2001. http://hdl.handle.net/2005/254.
Texto completoKessler, Stephan [Verfasser] y K. [Akademischer Betreuer] Böhm. "Privacy-Enhancing Methods for Time Series and their Impact on Electronic Markets / Stephan Kessler. Betreuer: K. Böhm". Karlsruhe : KIT-Bibliothek, 2015. http://d-nb.info/1084112523/34.
Texto completoAlt, Rainer y Hans-Dieter Zimmermann. "Status of business model and electronic market research: An interview with Paul Timmers". Universität Leipzig, 2014. https://ul.qucosa.de/id/qucosa%3A35785.
Texto completoRobinson, Alex James. "ICTs and poverty reduction in rural Java : information, access and markets". Thesis, University of Huddersfield, 2009. http://eprints.hud.ac.uk/id/eprint/9098/.
Texto completo