Figure 2
The horizontal axis is labeled “Years” and includes four markings from left to right: “2022”, “2023”, “2024”, and “2025”. The vertical axis is labeled “Number of Papers” and ranges from 0 to 30 in increments of 5 units. The graph shows one line labeled “Allocation of Studies”, marked with diamond-shaped points. The line begins at (2022, 0), rises sharply to (2023, 11), continues upward to reach its peak at (2024, 24), and then declines to (2025, 17). Note: All numerical data values are approximated.Trend of published articles. Source: Authors' own work