长春市大中型工业企业科技经费投入现状与优化策略

科技投入作为科技活动的中心环节,是提高国家整体科技实力和创新能力的重要基础和保障.本文对长春市大中型工业企业科技经费投入的现状进行了总体评价,并提出加快建立多元化的科技投融资体系、完善相关激励政策以及优化科技经费投入结构等相应优化策略,以期实现科技投入的效益最大化.     

基于六维平衡计分卡的商业模式评价体系构建

商业模式评价是当前商业模式研究中的关键问题,如何有效评价商业模式,成为学术界和企业界关注的焦点.在分析传统平衡计分卡不足的基础上,根据商业模式定义及构成,提出六维平衡计分卡评价模型,并设计了商业模式的评价指标,从而构建了商业模式的评价体系.     

风险管理，你犯错了吗？

我们无法预测“黑天鹅事件”的发生,与其一味幻想可以执掌未来,防堵风险,不如设法降低此类威胁带来的不良影响。     

Less is more: A theory of minimalist luxury

We show theoretically that when high-quality, low-price counterfeits exist and are visibly indistinguishable from authentic products, the status-seeking wealthy may embrace a “less is more” purchasing strategy or what we refer to as the minimalist luxury strategy, to signal their status. These are the wealthy who have a high disutility of shopping for counterfeits. Specifically, in our model, only buyers know the authenticity of their own purchases. Because of this information asymmetry, these wealthy buyers may purposefully restrain from consuming luxury goods as a sacrifice of functional utility to stand out, a signaling strategy that the rest are not willing to mimic. Thus, “less” functional utility allows those status-seeking wealthy to enjoy “more” symbolic utility that the society bestows on their perceived status. This minimalist luxury strategy is in sharp contrast to Veblen's conspicuous consumption strategy, as well as to the maximalist luxury strategy proposed by Liu et al. We derive this minimalist luxury equilibrium, discuss how signaling in our context can differ from that of Veblen and Liu et al., and explore its managerial implications for the luxury goods industry.     

Experiments in supply chain management research: A systematic review and future directions

The supply chain management discipline has seen a tremendous growth in the use of experimental methods. Given the large number of published studies, the time seems opportune to systematically review the use of such approaches. In this note, we consider multiple dimensions of experimental design used in articles published in six of our premier journals. We present these findings and contemplate opportunities for future applications of experimental methods. In particular, we highlight a need to more regularly conduct and report on the results of power analyses and experimental checks, more carefully contemplate the justification and use of WEIRD (Western, educated, industrial, rich, and democratic) participants, develop and test mediated theoretical models, and increase our focus on teams as the unit of analysis when using experimental methods.     

国际能源价格走势及其对我国经济的影响

作为国际能源价格标杆的国际油价演变大致分为四个时期,一是第一次石油危机前的极低油价时期,二是第一次石油危机到本世纪初的低油价时期,三是本世纪初以来的油价转换期,目前正逐步走向第四个时期——高油价时期。高价能源时代的迫近对我国经济形成多重压力：物价持续上涨压力,产业结构调整压力,发展模式转换压力,涉外经济转轨压力,社会福利下降压力。应对高价能源挑战必须立足经济社会发展全局高度,对能源与经济社会协调发展进行战略谋划,实行科学的可持续的能源战略。     

M2/GDP水平的国际比较及中国畸高原因探析

M2/GDP是衡量一国经济货币化程度的重要指标,一般说来,该比率越高,经济货币化程度越高,金融业越发达.通过国际比较发现,中国不但存在M2/GDP持续上升的普遍性问题,而且这一问题相对其他主要经济国家表现得更为异常.造成中国M2/GDP畸高的原因可以归结为货币化论、货币沉淀论及货币反替代论.M2/GDP的比例越高,整体支付风险越大,若任由这种局面发展,央行的信用创造能力和银行体系的支付能力都将逐渐蚀空,因此研究如何提高我国金融配置效率、加快金融体制改革及我国现行外汇体制改革等议题,是有效解决我国M2/GDP畸高的必经之路.     

Women in the boardroom and their impact on governance and performance

We show that female directors have a significant impact on board inputs and firm outcomes. In a sample of US firms, we find that female directors have better attendance records than male directors, male directors have fewer attendance problems the more gender-diverse the board is, and women are more likely to join monitoring committees. These results suggest that gender-diverse boards allocate more effort to monitoring. Accordingly, we find that chief executive officer turnover is more sensitive to stock performance and directors receive more equity-based compensation in firms with more gender-diverse boards. However, the average effect of gender diversity on firm performance is negative. This negative effect is driven by companies with fewer takeover defenses. Our results suggest that mandating gender quotas for directors can reduce firm value for well-governed firms.     

Early Birds versus Just-in-Timers: The effect of procrastination on academic performance of accounting students

This study investigates the effect of procrastination on academic performance. Prior research has often relied upon self-reported measures of procrastination, which are only weakly correlated with actual procrastination. We use the start and submission of a set of online homework problems as two objective, direct measures of student procrastination and the grade on the assignments as a measure of performance. In our study, there were a number of potential benefits to submitting online assignments ‘just-in-time’. Thus, there was a direct benefit to procrastination, which students had to weigh against potential drawbacks. With a sample size larger than those previously reported in the literature, we find that for both procrastination measures, task procrastination is associated with lower task performance. To ensure that our results are not just an association between performance and student quality, we test for the association between task procrastination and task performance, while controlling for student quality. We find that even after controlling for student quality, task procrastination is associated with lower task performance.     

创新我国企业年金监管制度——基于对全球金融危机的反思

在金融混业经营背景下,如何创新我国企业年金监管的制度安排,以便加强对企业年金委托—代理链条上的风险点的监管,克服市场失灵,防止出现多米诺骨牌效应,降低国家社会保障的系统风险?笔者利用制度经济学等理论分析了我国企业年金监管制度,在反思美国金融混业背景下的企业年金监管制度的基础上,从制度框架和监管机制两个方面提出创新中国企业年金监管制度安排的对策建议。