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ID:37370653
大小:6.18 MB
页数:123页
时间:2019-05-22
《面向能源市场的整体风险管理理论与模型及其应用研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、湖南大学博士学位论文面向能源市场的整体风险管理理论与模型及其应用研究姓名:佘升翔申请学位级别:博士专业:管理科学与工程指导教师:马超群20090410博上学位论文得到了跨期标准风险度量模型,并在此基础上推导出反映3P’S.T整体风险管理思想的跨期风险.价值模型。在具体的建模中,针对事件结果定义域的不同,分别推导出面向非负博彩的跨期相对风险.价值模型和基于指数效用的跨期标准风险.价值模型。最后,面向一个经典的能源风险投资问题应用本文建立的跨期风险管理模型,并将其与传统的净现值方法进行比较分析,指出两者的差异。可比条件下,跨期风险.价值模型将给出更加保守的
2、结论,反映时间偏好对跨期风险决策的实质性影响。基于广义时间.概率权衡理论的跨期风险一价值模型整合了跨期选择与风险评价,结合了规范性模型与决策者对概率和时间的偏好,将价格、概率、时间和偏好四个基本要素统一到一个整体的风险管理框架下,为跨期不确定性评价和决策提供了新思路和新方法。关键词:能源市场;3P’S—T;整体风险管理;时间.概率权衡;跨期风险.价值模型;IIIAbstractUnderthebackgroundofderegulationofenergyindustryandestablishmentofenergymarket,theriskfro
3、mpricesvolatilitybecomearealthreattotheoperationofenergymarketparticipants,andalsohassignificantimpactontherevolutionofdomesticenergymarket.Thispapertookthisbackgroundandfocusedontotalriskmanagement,performedaseriesofresearchesontheoriesandmodelsandgainedsomeinnovativeachievemen
4、ts.Asaspecialcommoditymarket,thefunctionandpriceformingofenergymarketstillfollowthefundamentalmarketmechanisms;ontheotherhand,theyarerelatedtotherealenergyeconomywithstrongindustrymeanings.Sobeforethemainresearch,thispaperanalyzedtheconstitutions,structures,pricingmechanismandth
5、eimpactingfactorsofpricevolatility,whichserveasaprimaryfoundationforthefurtherstudy.ThenweempiricallyinvestigatedthepricingofDaqingcrudeoilfromtheviewpointofriskformingandstudiedthespillovereffectbetweenShanghaifuelfuturemarketandinternationaloilmarketsbyeconometricmodels.Thispa
6、perreviewedtheoriginofconceptofriskanditsevolution,discussedthedefinitionsandimplicationofrisk,whichpointedoutthattheessenceofriskisintrinsicuncertaintyoftheworld,butthepreferenceoftheagentexposedtoriskdetermineshissubjectiveperceivingandevaluation.Actually,theagentinenergymarke
7、tisnotonlyexposedtotheuncertaintyinthemeanofprobability,butalsototheuncertaintyintroducedbytime.Wefoundthesetwodimensionshaveconsistencyinagent’Sconstructionofariskeventandproposedadefinitionoftotalrisk.However,traditionalriskmanagementusuallyjustconsideredindividualortwofactors
8、ofprice,probability,timeandpreference.ThoughAnd
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