论网上交易犯罪原因

网上交易犯罪是一种经济利益驱动型犯罪，其犯罪成因可通过经济犯罪基本模型进行研究。作为常见的经济犯罪成因分析模型，犯罪成本收益理论认为：网上交易犯罪与犯罪预期收益有关，犯罪预期收益越大，犯罪越可能发生；与直接成本、心理成本、道德成本、竞争成本等间接成本有关，成本越小，犯罪越可能发生：与犯罪被惩罚的概率有关，概率越小，犯罪越可能发生；与被发现犯罪被惩治因数有关，已发现犯罪受到惩罚的概率小，其犯罪可能性也越大；还与个人心理恐惧常数有关，心理恐惧常数越小的个人，其犯罪概率越大。所以，可通过犯罪收益、直接成本、间接成本、机会成本、侦查措施、个体控制等几个方面进行控制犯罪。

Causes of Cyber-trading Crime

As one type of crimes for economic benefits,the cyber-trading crime's causes can be analysized by the common economic crime model.The crime cost and income theory,a kind of analysis model for the common economic crime,will be applied to analyze the formation conditions and factors of cyber-trading crime,and countermeasures against the cyber-trading crime from controlling the crime income,direct cost,indirect cost, opportunity cost,investigate measure,individual control,will be brought forward.