# An Approach to Exploring Non-Governmental Development Organizations Interest Groups on Facebook
## 3 Results
### Identification of the Most Influential Stakeholders and Sites  
Before identifying the stakeholders, the density of the network needs to be considered. This concept measures the relationship between the number of edges and the maximum number of edges (the number of edges in a complete network with the same number of nodes). In the case of RCC, the network density was 15.9%, and in CAJ, it was 11.11%, meaning that 15.9% and 11.11% of all possible connections were present in the RCC and CAJ networks, respectively. The metric known as modularity, which measures the strength of a network's division into different groups or communities was applied to detect groups or communities of interest.  
The communities detected are specified in Table 3, Figure 1, and Figure 2.  
The communities within the CRC network are shown in Figure 1. Four groups can be differentiated:  
Figure 1: Display of the Red Cross Cadiz’s interest groups on Facebook.  
\begin{table}
\begin{tabular}{c c c c c c} \hline \hline
**Id** & **Counities RCC** & \
\begin{tabular}{c} **Proportion in** \\ **the Network** \\ \end{tabular} & **Id** & **Counities CAJ** &
\begin{tabular}{c} **Proportion in** \\ **the Network** \\ \end{tabular} \\ \hline
1 & **Pink** & 34.78\% & 1 & **Pink** & 32.14\% \\
2 & **Light green** & 19.57\% & 2 & **Light green** & 30.95\% \\
3 & **Blue** & 19.57\% & 3 & **Orange** & 25.00\% \\
4 & **Orange** & 13.04\% & 4 & **Blue** & 11.09\% \\
5 & **Darker green** & 13.04\% & & & \\ \hline \hline \end{tabular}
\end{table}
Table 3: Communities of pages identified on the Facebook pages of RCC and CAJ.  
* Community One (pink), corresponding to the organizations in the surrounding area (catering companies in Chiclana, or media such as Radio Puerto in El Puerto de Santa Maria).
* Community Two (light green) corresponding to Red Cross organizations in Andalusia (Red Cross Seville, Red Cross Huelva, Etc.), although, curiously, Red Cross Seuta, which is very close to Cadiz, is not part of this community.
* Community Three (blue), corresponding to Red Cross organizations on the national level or representative pages of solidarity campaigns such as \"Gold Draw\" and \"Flag Day.\"
* Community Four (orange), corresponding to Red Cross Granada and pages of various kinds such as the Volunteer Platform or Andalusia Digital Commitment.
* Community Five (darker green), consisting of three international organizations: The International Federation of Red Cross and Red Crescent Societies, the International Committee of the Red Cross, the American Red Cross; and three national organizations, the Spanish Red Cross, a San Fernando Day Center, and an emergency center.  
Four communities are shown in Figure 2:  
* Community One (pink), made up of national Caritas organizations.
* Community Two (green), in which, among others, the pages of international Caritas branches such as those in India and Thailand, appear.
* Community Three (orange), corresponding mainly to European Caritas organizations.
* Community Four (blue), made up of pages representing organizations located in Jerez, such as the Jerez Immigrant Center, or the Jerez Press Association. There are also interactions with projects such as \"Pedalada x Nepal\" or \"La Yerbabuena Campesinos.\"  
There is a common thread running through the fabric of the two Facebook organizations. For example, companies such as Carrefour cooperate with both RCC and CAJ  
Figure 2: Display of Cáritas Asidonia Jerez’s interest groups on Facebook.  
in collecting food or toys. Specifically, 46 companies collaborate with RCC [88] and 110 with CAJ [89]. A reason for this was explained by CAJ's communications manager, who commented that on Facebook she tends to like the posts and not the pages. Another fact to highlight regarding the identified stakeholders is that CAJ has almost twice as many pages in its network as RCC.