Figure 5
The circular nodes are arranged in a dense network layout and can be divided into four main clusters based on their spatial grouping and connectivity: bottom left, bottom right, central, and upper clusters. All clusters are interconnected by numerous curved linking lines. The bottom-left cluster is the most densely populated and includes the nodes: “macey w.h., schneider b., the”, “saks a.m., antecedents and con”, “bakker a.b., schaufeli w.b., I”, “schaufeli w.b., “salanova m., g”, “schaufeli w.b., bakker a.b., j”, “bakker a.b., bal m.p., weekly”, “bakker a.b., demerouti e., the”, “schaufeli w.b., bakker a.b., s”, “demerouti e., bakker a.b., nac”, “crawford e.r., lepine j.a., ri”, “bakker a.b., demerouti e., job” The bottom-right cluster forms a distinct group with nodes related to psychological conditions and engagement frameworks. Key nodes in this cluster include “aiken l.s., west s.g., multipl”, “demerouti e., cropanzano r., f”, “podsakov p.m., mackenzie s.b.”, “schaufeli w.b., salanova m.g.”, “may d.r., gilson r.l., harter”, “kahn w.a., psychological condi”, “christian m.s., garza a.s., sl”. These nodes are closely connected to each other and show multiple curved links extending back toward the central cluster. The upper cluster is smaller and more sparsely populated, positioned above the central cluster. It includes nodes such as “schaufeli w.b., bakker a. b.,”, “schaufeli w.b., salanova m., g”, “bailey c., madden a., alfes k.”, “sonnentag s., recovery, work e”, “cohen j., statistical power an”, “maslach c., leiter m.p., the t”, “bandura a., self-efficacy: the”, “schaufeli w.b., bakker a.b., d”, “halbesleben j.r.b., a meta-ana”, “deci e.l., ryan r.m., intrins”. These nodes connect downward through curved links to the central cluster rather than forming a dense internal network of their own. Curved linking lines interconnect nodes within each cluster and extend between clustersReferences co-citation analysis