The invention discloses a digital literacy improvement method and
system for college teachers, and relates to the technical field of scientific
research data management.The method comprises the steps that a scientific
research data collection process is divided into a plurality of time steps
delta t based on scientific
research task time nodes and processes, and experimental data, literature data, code data and
multimedia data are collected; and constructing a scientific
research data set. And then, calculating a
data integrity index and a compliance factor of the teacher at the
current time step length, and triggering an early warning mechanism of a missing risk or a compliance risk. Further analyzing knowledge
granularity and effective information amount of scientific research data, and calculating data weight and heterogeneous data fusion index; and the modified version information of the scientific research
data set is extracted and analyzed, and a scientific research data version control index is constructed. And finally, based on the integrity index, the compliance factor, the fusion index and the version control index, forming and grading a life cycle comprehensive index, obtaining a corresponding improvement grade, and further generating a digital quality improvement strategy.