Table 4 Methodological choice and research context for digital banking research (%).

From: Mapping the digital banking landscape: a multi-dimensional exploration of fintech, digital payments, and e-wallets, with insights into current scenarios and future research

Panel and period

1983–1995

1996–2005

2006–2015

2016–2020

Overall

Panel A: Research approach

Qualitative

100.00

35.87

20.88

31.74

28.94

Quantitative

0.00

64.13

78.76

67.95

70.75

Mixed

0.00

0.00

0.35

0.31

0.31

Panel B: Research design

Empirical

0.00

51.30

58.17

49.22

51.84

Conceptual

60.00

23.48

10.05

18.11

16.05

Review

0.00

0.87

0.75

0.83

0.81

Modelling

40.00

24.35

31.03

31.83

31.30

Mixed

0.00

0.00

0.00

0.00

0.00

Panel C: Data collection technique

Case study

0.00

3.19

3.08

1.06

2.16

Interview

66.67

29.79

18.29

16.93

18.65

Archival

0.00

6.38

8.03

8.29

8.01

Survey

0.00

55.32

69.57

69.31

68.21

Laboratory

0.00

0.00

0.00

4.41

2.00

No data collected/reported

33.33

5.32

1.03

0.00

0.96

Panel D: Data analysis technique

Descriptive

75.00

60.42

71.23

69.04

69.22

Regression

0.00

8.33

20.72

18.03

18.26

Other

0.00

5.56

7.29

11.57

10.03

No data analysis conducted/reported

25.00

25.69

0.77

1.36

2.49

Panel F

Theory building

0

0

2

4

3

Theory verification

0

12.50

4.81

9.41

8.11

Application

100

88.89

93.27

87.06

88.92

Panel G

Single country

0.00

72.00

84.82

85.25

42.81

Multi country

0.00

28.00

15.18

16.83

7.71

Developing country

0.00

35.00

68.40

72.90

35.03

Developed country

0.00

65.00

31.60

27.10

14.45