As a new theoretical discipline, lawandeconomics has yet to be further improved.
作为新兴的理论学科，法经济学还有待于进一步完善。
2
"The advertising measure used is the number of hours of spot television fast-food restaurant advertising messages seen per week, " they wrote in the Journal of LawandEconomics.
他们在法律与经济杂志上报道其研究以（儿童）每周观看电视中快餐插播广告的小时数为单位进行统计。
3
The analysis of lawandeconomics on the costs of accidents could be constructive on the prevention and control and compensation of occupational accidents.