Figure 2
The flowchart shows four vertical text boxes arranged in a vertical sequence along the left side. From top to bottom, these are labeled: “Identification,” “Screening,” “Eligibility,” and “Inclusion.” Under “Identification,” a single large vertical rectangle contains a long text block describing the search strategy. It reads: “(performance expectancy* OR ‘perceived usefulness’ OR ‘perceived performance’) AND (‘effort expectancy*’ OR ‘perceived ease of use’) AND (‘social influence’ OR ‘subjective norm’ OR ‘social norms’) AND ‘behavioral intention’ AND (‘adoption’ OR ‘acceptance’) AND (‘digital’ OR ‘digitization’ OR ‘digitalization’ OR ‘digital transformation’) AND (‘technology’ OR ‘blockchain’ OR ‘cloud’ OR ‘E R P’ OR ‘enterprise resource planning’ OR ‘artificial intelligence’ OR ‘electronic recording’ OR ‘emerging technologies’) N equals 3,399” A downward arrow from this box leads to a rounded rectangle labeled: “Records after duplicates removed (n equals 3,010)” In the “Screening” section, a downward arrow from the “Records after duplicates removed” in “Identification” section leads to the next box labeled: “First selection based on titles (n equals 3,201)” A rightward arrow from this box leads to another box labeled: “Records excluded (n equals 3,104)” A downward arrow from the “First selection based on titles” box leads to: “Second selection based on abstracts (n equals 97)” A rightward arrow from this leads to: “Records excluded (n equals 41)” In the “Eligibility” section, a downward arrow from “Second selection based on abstracts” in the “Screening” section leads to the next box labeled: “Full-text articles assessed for eligibility (n equals 56)” A rightward arrow leads to: “Full-text articles excluded (n equals 9)” In the “Selection” section, a downward arrow from “Full-text articles assessed for eligibility” in the “Eligibility” section leads to the next box labeled: “Studies selected for Meta-Analysis (n equals 47)”Search terms and study selection process. Source(s): Authors’ own work