Theory of Group Development
There are a variety of approaches to group development which according to theoretical models, authors Akrivou, K., Boyatzis, RE, & McLeod, PL (2006), explain the nature patterns and stages of growth, processing, performance and changes in a given life-span of groups. Among these models, we find the group therapy, which presents changes through stages or phases. Some of the changes represent a challenge for members of the group.
According to V. Brabender, and A. Fallon (2009), group developmental theory is distinct to other types of theories as its characteristics do not change the complexity of work. These authors illustrate us on how groups develop the skills needed to effect changes …show more content…
Therefore, the theoretical knowledge and skills are necessary so the helper is able in the time, to implement the essential therapeutic techniques to take the session deep enough. To support these therapeutic techniques there are several contemporary theories such as Cognitive Behavioral Therapy (CBT), Rational Emotive Behavior Therapy (REBT) Adlerian Therapy, Reality Therapy, Transactional Analysis (TA), Gestalt therapy, among many others ( Masson, Harvill, Schimmel, …show more content…
(2006) and Messina, James J. 2015, in trauma with a military personnel with Post Traumatic Syndrome Disorder (PTST), Group Development theory through the stages, psychotherapy and group experience allows the individual, to share his/her experience through a safe, cohesive way, with support from other survivors of trauma similar to the individual lived , meaning through the different stages of group developing together with the theoretical framework of the approach of Rational Emotive Behavior Therapy (REBT), in which they can examine their thoughts, achieve greater understanding of the event, feelings and self-talk expressed through manifestations of anger, pain, anxiety and guilt as they are components of the trauma. Through therapy and group interrelation moments the members will learn to interpret their situation more realistically and cope with various symptoms, memories, trauma-related and to be given the opportunity to see a new possibilities to establish new patterns of thoughts, develop more effective thoughts, feelings and emotions, increase self-esteem and manage future traumas. (Hyland, P., Shevlin, M., Adamson, G., & Boduszek,