股权众筹是否真的那么美--基于美国制度缺陷的再思考

股权众筹作为初创企业采用的一种利用互联网向大众募集小额资本的融资方式，以“脱媒式”对接投融资双方的优势，利用互联网的人群聚集与信息广泛传播效应，降低投融资方之间沟通成本，有助于投融资意向的快速达成。2012年美国JOBS法案的高调出台，吸引了全球范围内的广泛关注。但股权众筹制度在美国已受到诸多批判，除信息披露要求弱化引发的欺诈风险增加外，在注重前端融资效率的同时却忽略了投资端的设计和保护，尤其是众筹股权的流通和退出问题等。美国立法与实践领域对于这些问题尚未取得彻底的突破。股权众筹以美国模式为样板引入中国，在遭遇中国固有法律体系及制度的困扰后，中国股权众筹实践陷入更多困境。通过对美国相关制度出台的背景及存在的不足进行分析，对照中国实践，锁定实践中产生的新问题，并深入探讨现有解决路径能否真正缓解这些不足，以期对股权众筹制度重新进行明确的定位。     

长期股权投资准则修订变化及对企业财务的影响研究

2014年7月1日,新修订的企业会计准则率先在所有执行企业会计准则的企业范围内施行,这意味着企业的财务核算、财务报表等面临新的问题和挑战.长期股权投资是企业会计核算中的重点和难点,其会计核算方法比较复杂,不同的会计核算会对企业的财务产生不同的影响.本次长期股权投资的修订,规范了长期股权投资的会计核算方法,使其持续趋同于国际会计准则,有利于我国对外经济合作,有利于适应社会经济的发展.本文主要剖析了长期股权投资准则修订前后的变化,对其主要会计核算进行举例分析,并分析其对企业财务的影响.     

基于需要层次理论的保险代理人分类激励机制指标体系设计

针对保险代理人的具体情况和实际需求，将马斯洛的需要层次理论灵活地应用到实际当中，设计出一系列量化分类指标，运用数理统计方法，进行加权汇总后得出几个总值，对这几个总值的大小进行排序，根据排序的结果科学理性地将保险代理人分成若干类别，在对保险代理人管理过程中可以针对不同类别的代理人采取不同激励措施，进而有效而又低成本地解决保险业对代理人激励不力的问题。     

Differences in Experiences of Discrimination in Accessing Social Services Among Transgender/Gender Nonconforming Individuals by (Dis)Ability

Transgender and gender nonconforming (GNC) individuals frequently experience discrimination and potentially a lack of respect from service providers, suggesting they have decreased access to professionals with cultural competency. Similarly, people with disabilities experience higher levels of discrimination in social services than their nondisabled counterparts. From an intersectional perspective, this study examines rates of discrimination in accessing social services faced by transgender and GNC people, comparing across ability. Data indicate that although transgender and GNC individuals of all abilities experience gender-based discrimination when accessing social services, those with disabilities experience higher levels of antitransgender discrimination in mental health centers, rape crisis centers, and domestic violence shelters.     

股权众筹投融资方的最优策略分析

分析了股权众筹融资方和投资方的最优策略.依据股权众筹的流程,构建了股权众筹过程中投融资方利益博弈的3阶段模型,并在同时满足融资方与投资方预期收益最大化的条件下,求解了相应的最优化问题并给出了投融资方最优策略的解析式.研究结果表明,在参数满足一定条件时,股权众筹投融资方均存在最优策略,且最优策略受边际收益、项目成功概率、预期回报率等因素的影响.     

Optimal financing and dividend policy with Markovian switching regimes

This work investigates an optimal financing and dividend problem for an insurer whose surplus process is modulated by an observable continuous-time and finite-state Markov chain. We assume that the insurer should never go bankrupt by issuing new equity. The goal of the insurer is to maximize the expected present value of the dividends payout minus the discounted cost of equity issuance. We obtain the optimal policies and explicit expressions for the value functions when the risk reserve process is modeled by both upward jump model and its diffusion approximation. Numerical illustrations of the sensitivities of the model parameters are provided.     

高职院校教师激励管理制度的实证研究

随着我国教育事业的蒸蒸日上,教育的多元化不断发展,发展民办高职院校已成为教育事业发展的必然趋势之一。如何办好民办高职院校,如何管理好民办高职院校,已成为民办高职院校管理者所要解决的核心难题。本文从高职院校教师的激励管理制度入手,根据计量经济学,借助Eviews统计工具,分析研究各种激励手段对高职院校教师激励程度大小的作用,并提出合理化建议。     

How local health departments work towards health equity

BackgroundHealth inequities are exacerbated when health promotion programs and resources do not reach selected populations. Local health departments (LHDs)¹ have the potential to address health equity via engaging priority populations in their work. However, we do not have an understanding of what local agencies are doing on this front.MethodsIn the summer of 2016, we collaborated with informants from thirteen LHDs across North Carolina. Via semi-structured interviews, the research team asked informants about their LHD’s understanding of health equity and engaging priority populations in program planning, implementation, and evaluation.FindingsAll informants discussed that a key function of their LHD was to improve the health of all residents. LHDs with a more comprehensive understanding of health equity engaged members of priority populations in their organizations’ efforts to a greater extent than LHDs with a more limited understanding. Additionally, while all LHDs identified similar barriers to engaging priority populations, LHDs that identified facilitators more comprehensively engaged members of the priority population in program planning, implementation, and evaluation.ConclusionsLHDs are ideally situated between the research and practice worlds to address health equity locally. To promote this work, we should ensure LHDs hold an understanding of health equity, have the means to realize facilitators of health equity work, and recognize the complex context in which health equity work exists.     

Managing diversity: academic’s perspective on culture and teaching

As UK Higher Education institutions continue to accept students from ethnically diverse backgrounds, there is now an onus and an expectation for academics to provide learning environments and experiences that are inclusive, validating and affirming. The aim of this paper is to explore, through the lens of the academic tutor, the pedagogical methods employed towards the implementation of ‘cultural branching’, which we define as helping ethnically diverse students to build bridges between their pre-existing knowledge and what they are expected to learn. To investigate this in more detail, the researchers interviewed 22 academic tutors across three UK Higher Education Institutions in the North of England. The findings suggest that current curriculum structures and pedagogical approaches favour the dominant non-ethnically diverse learner. Our research proposes that additional emphasis needs to be placed on developing a practical and functional approach which embeds cultural branching via technological platforms.     

三种运营模式下O2O外卖服务供应链质量努力策略研究

O2O外卖作为"互联网+"时代下的新型餐饮模式，日益受到人们的关注。本文研究的O2O外卖服务供应链由一个O2O外卖平台、一个餐饮商家和一个配送骑手构成。O2O外卖平台决策平台的服务质量努力和服务费用，餐饮商家决策产品价格，骑手决策配送服务质量努力程度，同时会受到来自平台或商家的服务质量激励。通过分析商家配送、平台配送和商家自建平台+配送三种运营模式，分别构建O2O外卖服务供应链成员的利润函数，运用博弈理论，优化得到不同模式下O2O外卖服务供应链成员的最优质量控制策略和最优利润。利用公式推导和对比分析，分别探讨了骑手激励金额上限和市场规模对服务供应链最优策略和最优利润的影响。通过数值仿真，可得结论：服务供应链各成员利润均随着市场规模的增大而增大，随着骑手激励金额上限的增加而先增大后减少。当市场规模较小时，平台配送模式下商家最优利润最大。而当市场规模较大时，商家自建平台+配送模式下商家最优利润最大。