This collection includes most of the ASU Theses and Dissertations from 2011 to present. ASU Theses and Dissertations are available in downloadable PDF format; however, a small percentage of items are under embargo. Information about the dissertations/theses includes degree information, committee members, an abstract, supporting data or media.

In addition to the electronic theses found in the ASU Digital Repository, ASU Theses and Dissertations can be found in the ASU Library Catalog.

Dissertations and Theses granted by Arizona State University are archived and made available through a joint effort of the ASU Graduate College and the ASU Libraries. For more information or questions about this collection contact or visit the Digital Repository ETD Library Guide or contact the ASU Graduate College at gradformat@asu.edu.

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Description本文通过分析F证券公司某营业部13000余名投资者从2019到2021年的交易和持仓数据,以及研究投资者处置效应的各主要性质,本文发现,投资者的处置效应造成了相当一部分交易损失。在投资者个人特征方面,风险评级越高的投资者处置效应越弱,印证了处置效应与风险厌恶的关系。更为重要的是,投资者的投资组合分散程度与处置效应负相关、投资组合彩票性质与处置效应正相关。这分别印证了风险厌恶和主观概率作为累积前景理论的核心组成部分,对处置效应的影响。本研究由此得出针对散户投资者的投资建议:在分散化投资的同时,有意识地克服出盈保亏的倾向;侧重于配置安全边际高的股票,减少对于彩票型股票的配置。
ContributorsGong, Haifeng (Author) / Shen, Wei (Thesis advisor) / Wu, Fei (Thesis advisor) / Li, Xianglin (Committee member) / Arizona State University (Publisher)
Created2023
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Description本文以H公司(致力于为国内小微商户提供融资服务的贷款公司)的小微贷款产品为案例,通过收集和分析该产品放款客户的贷前贷后数据,对国内小微商户申请融资的渠道进行阐述和分析,并进一步探索一段时间内小微商户申请融资渠道的数量及组成成分,与其贷后信用风险水平之间的关系。本研究表明:(1)国内小微商户的融资渠道很大部分来源于银行以外的非传统金融机构;(2)鉴于国内小微商户融资渠道的多样化,仅靠人民银行征信报告不足以评估其多头申请水平,可借助其他大型的第三方大数据公司;(3)小微商户申请融资渠道的数量和组成成分(如银行/P2P/小额贷款公司/消费金融机构),与其信用风险水平有显著关联;(4)结合人民银行征信报告和第三方大数据公司提供的多头申请信息,可帮助小微贷款机构更精准地评估小微商户的信用风险水平;(5)融资行为越频繁,融资渠道越下沉,越早发生较严重的信用违约,即信用风险水平越高。 本文研究对象——小微商户,是介于个人和企业之间的微型经营实体,具有单户规模小、总体基数大、生命周期短、风险水平高、信用评估困难等特征,是包括银行的众多正规传统金融机构,还无法深入渗透和服务的潜力客群。通过本文的探索,将揭示和刻画这类群体申请融资的主要渠道和客观现状,并寻求与信用风险水平关系的分析结论,从而帮助像H公司这样致力于服务小微客群的贷款机构,更精准地评估客户的资金需求程度和信用风险水平,给予更合理的风险定价。
ContributorsLi, Chaoyang (Author) / Shao, Benjamin (Thesis advisor) / Li, Xianglin (Thesis advisor) / Dong, Xiaodan (Committee member) / Arizona State University (Publisher)
Created2021
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Description随着移动互联网的快速发展,共享经济在我国产业结构转型升级中作用愈来愈大,IT服务的供给和需求已逐渐卷入共享经济发展的浪潮。本文以我国产业互联网生态建设中共享经济应用的典型IT技术服务生态平台——S公司为例,系统研究线上IT技术服务模式下客户满意度的构成和影响因素。针对当前IT服务需求与资源的不均衡情况,S公司将社会化协作、共享经济等新型理念植入线上IT共享服务平台,将分散在全国范围内不同行业、不同地域、不同层次IT服务需求(客服IT服务外包)和供给(工程师、服务商资源、备品备件资源等)进行资源整合,通过APP打通了传统方式下客户需求和IT服务资源供给间的通道,并部署了云端IT服务资源池,持续为客户提供高质量的IT服务。 本文构建了客户所处不同阶段满意度量表,并结合S公司线上IT服务平台模式特征建立客户满意度影响因素研究模型,并从客户层面、工程师层面、平台层面入手构建了不同阶段实证模型。本文主要从两方面着手:第一,构建系统化的客户评价量表,并借助问卷调查法获取有效数据,为后续实证储备资源;第二,通过构建多元线性回归模式,实证检验客户对工程师的满意度的影响因素和作用机理。实证结果发现:(1)客户层面,客户自身对产品或服务价值感知的认可度越高,客户的整体满意度越高;(2)实证结果并未发现工程师年龄、性别、历史接单量对客户满意度具有显著的正向或负向影响,工程师级别越高客户满意度水平越高,交易后教育程度对客户满意度具有正向影响,工程师优质的服务评价对客户满意度具有正向影响,工程师投诉率越高客户满意度越低,订单的延期或终止(特别是由工程师发起)会大大降低客户的满意度;(3)平台层面,平台下载量越高,客户的整体满意度越高。 本文的研究框架和实证结论不仅可以丰富学术界有关线上IT服务平台的客户评价体系,而且有助于从企业提升客户粘性、提升平台流量等角度系统分析影响客户粘性的主要因素,为线上共享服务平台的发展提供借鉴。
ContributorsCao, Hongyi (Author) / Shao, Benjamin (Thesis advisor) / Li, Xianglin (Thesis advisor) / Gu, Bin (Committee member) / Arizona State University (Publisher)
Created2021
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Description房地产行业高杠杆的特征使其容易受到外部经济、政策环境变化的冲击,而在疫情席卷全球、国内经济增速放缓的当下,房地产作为中国经济压舱石的地位更加突出,房地产企业有必要针对潜在的全球性金融危机做出应对预案,尤其需要重新审视和评估自身的资本结构和财务水平。基于以上背景,本研究将探究房地产企业在金融危机背景下的最优资本结构,该最优资本结构将有利于企业在金融危机时期正常发展、维持企业的行业竞争优势。为探究金融危机如何影响房地产企业的资本结构,本研究分别以金融危机爆发时房地产企业的资本结构为研究时期与对象,进行定量研究与典型房企案例的定性研究。本研究选取了近30家在境内或香港上市的大陆房地产公司,以及多家海外上市房地产公司为实证研究对象,从多个不同的维度收集金融危机时期上市房企的财务、经营及市场环境指标,运用多元线性回归模型研究2008年金融危机时期,不同资本结构、不同产权性质和不同规模对房企财务表现的影响。最后,结合上述研究成果,本文对现阶段旭辉集团的资本结构合理度进行压力测试,再对测试结果做出评估,为旭辉集团如何在金融危机时期改进资本结构提供可行的实施方案。本文主要结论有三点:第一,为抵御金融危机的冲击,房地产企业需要保持健康的资本负债结构,保证充沛的现金流、高速的资金周转率,并且合理地规避风险,才能顺利度过金融危机的寒冬;第二,金融危机中,房企资产负债率越高、短期负债比越低、流动资产比例越高、净负债率越高、有息负债率越低,其托宾Q值越高,资产负债率和净负债率对财务表现影响与原有假设不符合,主要原因①两个指标包含了预收账款以及现金因素,行业快速发展期,房企快速销售产生的预售账款以及非现金债务助推了企业快速发展。②行业在快速发展期,高负债和高土储在持续量价提升的背景下,掩盖了行业若进入平稳期的高负债风险。③在此背景下,估值逻辑更多地考虑成长性、对风险的关注度不足,也使得中小房企更容易获得成长溢价。金融危机与非金融危机时期对比,相对于民营企业,国有房地产企业的财务表现更稳健;第三,现金营运指数、长期债务与营运资金比、销售现金比率对旭辉控股资本结构的影响较大,在设定重度压力情境下,中国房企面临的潜在财务压力较大,未来需要适度调低负债比例,加强现金流管理,包括审慎投资拿地、降低投资失误率,积极拓展收入来源、增加更多有稳定现金流的业务等,应对可能出现的金融危机、保证企业长期健康发展。
ContributorsLin, Feng (Author) / Li, Hongmin (Thesis advisor) / Chang, Chun (Thesis advisor) / Li, Xianglin (Committee member) / Arizona State University (Publisher)
Created2021
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Description
China’s digital economy has developed rapidly after the 19th National Congress of the Communist Party of China. As an important part of the digital economy, the application and development of digital finance has provided a better path for financial institutions about services innovation and business development. Small and medium-sized enterprises

China’s digital economy has developed rapidly after the 19th National Congress of the Communist Party of China. As an important part of the digital economy, the application and development of digital finance has provided a better path for financial institutions about services innovation and business development. Small and medium-sized enterprises (SMEs) account for a large proportion of the number of enterprises in China. They affected the society deeply on various aspects such as economic growth, employment, and innovation. However, financing constraints characterized by “difficult requirements” and “high cost” have long restricted the development of small and medium-sized enterprises. In recent years, the growth rate of the international economy has slowed down in an all-round way due to the impact of the epidemic. The SMEs have become more severe in this environment with stronger demands for funds. The rapid development of digital finance provides a technical environment for substantially improving the availability of loans for SMEs. As the main source of financing for small and medium-sized enterprises, commercial banks can deal with the problem of information asymmetry between them and SMEs easily through comprehensive digital transformation. Furthermore, the digital transformation of commercial banks could alleviate the financing constraints of SMEs and allocate more credit resources for SMEs. This study uses Peking University’s digital financial inclusive index and the SMEs’ loan data from the specific commercial bank for empirical analysis. The results demonstrate that the development of digital finance can alleviate the financing constraints of SMEs and reduce the information asymmetry between banks and enterprises. Moreover, the digital finance could also improve the overall business efficiency of commercial banks. In addition, SMEs with relatively in-depth digital transformation are easier for taking advantage of the opportunity of digital financial development to alleviate their own financing constraints. This study provides effective suggestions for the administrative department to formulate relevant guiding policies for digital financial development, commercial banks’ digital business strategy formulation, and more financial resource allocation for SMEs with development prospects based on the research conclusions.
ContributorsOu, Hong (Author) / Zhu, David (Thesis advisor) / Li, Xianglin (Thesis advisor) / Hu, Jie (Committee member) / Arizona State University (Publisher)
Created2024