Table 2 Search string strategies
ID: | Nuance | Search string |
|---|---|---|
1 | Robo-advisor’s decision | (“Digital advi*” OR “Robo* advi*”) AND (“decision*” OR “recommendation”) AND (“investment*” OR “Financ*”) |
2 | Conventional advisor’s decision | (“Financ* advi*” OR “Financ* advice” OR “Conventional advi*” OR “human advi*” OR “In* Person advi*”) AND (“recommendation” OR “decision*”) AND (“investment*” OR “Financ*”) |
3 | Comparison | (“Digital advi*” OR “robo* advi*” OR “human advi*” OR “conventional advi*” OR “In* person advi*”) AND (“compar*” OR “difference*”) AND (“investment*” OR “Financ*”) |
4 | Uncategorized Search | Keyword search |
5 | Uncategorized Search | Forward and Backward search |