M Jaensson, I Wätterbjörk, A-K Isaksson, K Falk-Brynhildsen
Nursing students' expectations of group supervision while writing a bachelor thesis: A pre-post survey
Nurse education today
stock market analysis helpful investors make reasonable decisions maintain market stability usually involves quantitative data also qualitative information analysis method needs ability deal types information comprehensively addition due inherent risk stock investment necessary ensure analysis results traced interpreted solve problems stock market analysis method based evidential reasoning er hierarchical belief rule base hbrb proposed paper first evaluation model constructed based expert knowledge er evaluate stock market sentiment stock market decision model based hbrb constructed support investment decision making buying selling stocks holding positions finally shanghai stock index 2010 2019 used example verify applicability effectiveness proposed stock market analysis method investment decision support experimental research demonstrates proposed method help analyze stock market comprehensively support investors make investment decisions effectively