【作者(必填)】
Andrew Hodge & Sriram Shankar
【文题(必填)】
Single-Variable Threshold Effects in Ordered Response Models With an Application to Estimating the Income-Happiness Gradient【年份(必填)】
2013
【全文链接或数据库名称(选填)】http://amstat.tandfonline.com/doi/full/10.1080/07350015.2014.991785