Figure 3
The structural model shows that five latent variables are each represented by a circular node with the following labels: “e-Attitude”, “Resource Efficiency Norms”, “Perceived Environmental Sustainability”, “Smart Tourism Destinations Visit Intentions”, and “Smart Tourism Destinations Visiting Behaviors”. “e-Attitude” is positioned at the upper left. From “e-Attitude”, three arrows point leftward to three rectangles arranged in a vertical series and labeled from top to bottom as follows: “e A T T 1”, “e A T T 2”, and “e A T T 3”. These arrows are labeled “62.538”, “102.289”, and “45.810”, respectively. “Resource Efficiency Norms” is positioned at the middle left. From “Resource Efficiency Norms”, three arrows point leftward to three rectangles arranged in a vertical series and labeled from top to bottom as follows: “R E N 1”, “R E N 2”, and “R E N 3”. These arrows are labeled “63.351”, “86.115”, and “40.239”, respectively. “Perceived Environmental Sustainability” is positioned at the lower left. From “Perceived Environmental Sustainability”, four arrows point leftward to four rectangles arranged in a vertical series and labeled from top to bottom as follows: “P E S 1”, “P E S 2”, “P E S 3”, and “P E S 4”. These arrows are labeled “27.010”, “52.195”, “70.577”, and “61.241”, respectively. A right pointing arrow labeled “5.712” from “e Attitude” points to “Smart Tourism Destinations Visit Intentions”. A right pointing arrow labeled “5.300” from “Resource Efficiency Norms” points to “Smart Tourism Destinations Visit Intentions”. A right pointing arrow labeled “4.131” from “Perceived Environmental Sustainability” points to “Smart Tourism Destinations Visit Intentions”. From “Smart Tourism Destinations Visit Intentions”, three arrows point upward to three rectangles arranged in a horizontal series and labeled from left to right as: “S T D V I 1”, “S T D V I 2”, and “S T D V I 3”. These arrows are labeled “72.954”, “51.064”, and “46.192”, respectively. A right pointing arrow labeled “15.888” from “Smart Tourism Destinations Visit Intentions” points to “Smart Tourism Destinations Visiting Behaviors”. From “Smart Tourism Destinations Visiting Behaviors”, three arrows point rightward to three rectangles arranged in a vertical series and labeled from top to bottom as follows: “S T D V B 1”, “S T D V B 2”, and “S T D V B 3”. These arrows are labeled “46.984”, “57.749”, and “53.167”, respectively.Structural model