1 Subjects: “...Financial services industry; Technological innovations...”

2 Subjects: “...Financial services industry...”

3 Subjects: “...Financial services industry; Technological innovations...”

4 Subjects: “...Financial Institutions and Services: General...”

5 Subjects: “...Econometrics & economic statistics...”

6 Subjects: “...Financial services...”

7 Subjects: “...Financial services industry...”

8 Subjects: “...Financial services...”

9 “... pandemic provides a quasi-experimental variation in consumption patterns to infer a causal effect of tax...”

10 “... and boosted consumer spending. First, the vaccination deployment has a statistically and economically...”