Using a hybrid data collection tool: Analysis of youth labour market trajectories integrating quantitative,qualitative and social network data

This article explains the factors that led to the use of a hybrid data collection tool—i.e., a single questionnaire designed to collect both quantitative and qualitative data—in two different research projects that focused on the relation between the labour market trajectories of young people and the use and accumulation of network social capital in these trajectories. The article describes the characteristics of this tool and the methodological challenges posed by its use. The advantages and disadvantages of this specific type of data collection are also addressed. Among the main advantages, the improvement of data quality and the overarching picture obtained of the career path and use of personal networks are highlighted. The most important downside found is the amount of time needed in the interview, which shows the need to pay attention to the balance between quantitative and qualitative elements in the structure of the questionnaire.     

检察机关的调查取证权研究——以检察机关提起的环境民事公益诉讼为视角

在检察机关提起的环境民事公益诉讼中，为了完成举证任务，检察机关需要对有关事实和证据进行调查核实，但由于检察机关诉讼地位的性质界定尚存争议，检察机关调查取证权的性质亦未形成统一意见，导致检察机关的调查取证权缺乏强制性，造成取证效率较低，影响诉讼的进程，致使保护环境公益这一目的难以实现。对此，应赋予检察机关限定强制性调查取证权，并采取相应的保障措施，促进取证顺利完成，从而推动环境民事公益诉讼的开展，最终实现保护环境公益的目的。     

多路多功能数据采集系统设计

介绍了一种以单片机为微处理器的数据采集系统,系统中新型串行口A/D转换器及复位电路的使用,使它的体积减小,抗干扰性能提高.此外,键盘、显示器及通信接口的配置,使它既可作为一个独立的数据采集系统,又可作为面向对象的数据采集器,与PC机配合使用.