省际竞争、制度改进与江苏民营经济发展

江苏省民营经济发展的轨迹具有强烈的路径依赖特征。其中,省际竞争的外力驱动和存量改制的内生驱动,是决定江苏民营经济发展特征的两大重要因素。在1997年之前,江苏民营经济发展因受制于宏观政策因素,走过了一条完全有别于浙江和广东的道路。1997—2004年的政策创新,则主要是模仿性的制度改进型发展。     

摹仿签名笔迹特征的识别及鉴定价值分析研究

摹仿签名笔迹鉴定在司法实践中比较常见,它是笔迹鉴定中较难的一种。结合图片说明对摹仿签名笔迹特征的识别及其鉴定价值,以期在司法实践中,对提升鉴定人鉴定水平和能力,提高摹仿签名笔迹鉴定结论的准确性与客观性提供一定的参考依据。     

如何准备现场模拟导游考试

自1989年实行导游资格考试以来,报考人员,特别是近几年人数剧增,而导游资格考试也逐渐完善,并发展成为笔试和现场模拟两部分。笔试以识记性内容为主,较易入手,现场模拟却以实践内容为主,要成功获得导游资格,就应在做好笔试准备的基础上,做好现场模拟考试的准备。     

对练习摹仿签名的实验研究

练习摹仿是摹仿者在摹仿笔迹时常用的手段。因为摹仿者具有充足的时间和空间对被摹仿笔迹研究和重复摹仿,摹仿笔迹与真实笔迹相似程度较高,因此鉴定难度较大。由于中文签名字数少,更利于摹仿,所以鉴定练习的摹仿签名真伪就更加困难。对此问题我们做了实验,分析研究各种因素对练习摹仿签名的影响。     

Long-Term Capital Management and the sociology of arbitrage

Arbitrage is a key process in the practice of financial markets and in their theoretical depiction: it allows markets to be posited as efficient without all investors being assumed to be rational. This article explores the sociology of arbitrage by means of an examination of the arbitrageurs, Long-Term Capital Management (LTCM). LTCM's 1998 crisis is analysed using both qualitative, interview-based data and quantitative examination of price movements. It is suggested that the roots of the crisis lay in an unstable pattern of imitation that had developed in the markets within which LTCM operated. As the resulting 'superportfolio' began to unravel, arbitrageurs other than LTCM fled the market, even as arbitrage opportunities became more attractive, causing huge price movements against LTCM. Three features of the sociology of arbitrage are discussed: its conduct by people often personally known to each other; the possibility and consequences of imitation; and the limits on the capacity of arbitrage to close price discrepancies. It is suggested that by 1998 imitative arbitrage formed a 'global microstructure' in the sense of Knorr Cetina and Bruegger.     

哲学视野下的原始创新与模仿创新差异性探析

如何正确理解原始创新与模仿创新的差异性是目前技术创新哲学争论和关注的焦点问题，准确而全面的解读这个问题具有重大的理论和现实意义。原始创新与模仿创新的差异性表现在三个方面：主体创造力的差异、客体选择的差异及价值目标的差异。     

仿真技术在公安教育训练中的应用

仿真技术已经成为分析、研究各种系统 ,尤其是复杂系统的重要工具 ,不仅用于工程领域 ,而且还广泛用于非工程领域。在公安教育训练中 ,如射击训练、驾驶训练、现场勘查等教学中应用仿真技术不但能提高训练效率 ,减少训练时间 ,不受环境及气候限制 ,而且对保证安全、节约开支、提高质量具有突出的功效。