This article was automatically translated from the original Turkish version.

Disaster Psychology

Disaster psychology is an interdisciplinary field of research and practice that examines the short- and long-term psychosocial impacts of natural or human-made disasters on individuals and communities, aiming to guide intervention and recovery processes. It encompasses a broad range of activities from pre-disaster preparedness and crisis management during the event to post-disaster psychological first aid and long-term mental health services.

Disaster psychology focuses on understanding the emotional behavioral and cognitive responses that occur at every stage of the disaster cycle—preparedness response and recovery—and on developing science-based support programs to address these responses. The field draws methods and theories from numerous disciplines including clinical psychology public health psychiatry social work disaster management and cultural anthropology.

Historical Development and Theoretical Foundations

Post-World War II Period: This era saw the emergence of the concept of collective trauma.
1970s–1990s: This period marked the inclusion of post-traumatic stress disorder (PTSD) in DSM-III and the rise of disaster-focused field studies.
2000s and Beyond: This era witnessed the publication of Psychological First Aid (PFA) guidelines and the growing prominence of the concept of community resilience.

Visual Representing Disaster Psychology (Generated by Artificial Intelligence)

The Disaster Cycle and Psychological Processes

Preparation Phase

The preparation phase involves processes designed to equip individuals and communities with knowledge skills and psychological resilience in anticipation of potential disasters. Educational programs drills and awareness campaigns during this phase strengthen self-efficacy and confidence in coping with disasters. Early establishment of social support networks enhances the sense of psychological safety during crises. School-based programs and media content help build skills for managing pre-disaster anxiety.

Response Phase

Beginning at the moment the disaster occurs this phase aims to ensure safety and meet basic needs while also managing psychological crises. Common reactions include shock panic helplessness and guilt. Psychological First Aid (PFA) provides individuals with support for safety calming access to useful information and social connection. PFA can be delivered by healthcare workers volunteers teachers and social service professionals and helps prevent acute stress reactions from becoming chronic. Preventing misinformation and ensuring clear communication reduces the risk of re-traumatization.

Recovery Phase

The post-disaster recovery process involves psychological social and cultural reconstruction beyond physical rebuilding. This phase may last weeks months or even years. During this time post-traumatic stress disorder depression sleep disturbances and trauma-related anxiety may emerge. Individual psychotherapy (EMDR cognitive-behavioral therapy) group therapies and art and play therapies are commonly used. Memorial ceremonies and collective mourning help communities make sense of the event. Continuity of social adaptation economic support and educational services strengthens psychological resilience.

Individual Responses and Risk Factors

Acute Stress Responses: Symptoms such as tachycardia trembling disorientation dissociation intense fear and helplessness are frequently observed in the first hours after a disaster.

Post-Traumatic Stress Disorder: A disorder characterized by re-experiencing avoidance negative cognitive changes and hyperarousal that significantly impairs functioning.

Risk Factors:

Demographic Variables: Children older adults and women are more vulnerable to post-traumatic psychiatric disorders.
Pre-existing Mental Health Conditions: A history of depression anxiety disorders or substance use is associated with more severe clinical presentations.
Level of Exposure: Physical injury loss of loved ones home destruction or prolonged displacement increases trauma severity.
Secondary Stressors: Job loss income reduction social isolation and bureaucratic uncertainties contribute to chronic stress.
Socioeconomic Status: Low income and inadequate housing conditions hinder access to post-disaster psychosocial support.
Gender and Risk of Violence: Increased gender-based violence in disaster settings serves as a secondary source of trauma.
Cognitive Appraisal and Coping Style: Self-blame catastrophizing and avoidant coping styles exacerbate negative outcomes.
Biological Sensitivity: Genetic predisposition epigenetic changes and heightened sensitivity of the HPA axis can influence the intensity of post-trauma symptoms.

Protective Factors: Strong social support high self-efficacy flexible problem-solving skills meaning-making processes religious or spiritual coping and community solidarity are protective elements for mental health.

Social and Cultural Dimensions

A community’s perception of disaster its religious-cultural coping mechanisms and level of social capital determine the severity of psychological outcomes. Strong social networks shared identity and effective leadership enhance collective resilience.

A Visual Representing Disaster Psychology (Generated by Artificial Intelligence)

Intervention and Psychosocial Support

Multilayered Intervention Framework

The World Health Organization and UN IASC guidelines advocate a four-level support model following disasters:

Basic Services and Safety: Provision of water food shelter and medical care; reduction of trauma triggers.
Community and Family Support: Establishment of neighborhood solidarity centers support groups and child-friendly spaces.
Focused Non-specialist Support: Psychological First Aid short-term counseling psychoeducation and telephone or digital assistance.
Specialized Clinical Services: Psychiatric evaluation evidence-based psychotherapy and pharmacological treatment.

Psychological First Aid

Psychological First Aid emphasizes safety calming connection practical assistance and hope within the first 72 hours after a crisis. Practitioners operate within frameworks of cultural sensitivity voluntary participation and respect for privacy.

Short- and Medium-Term Programs

Short- and medium-term programs include:

Group-based interventions conducted by mobile psychosocial teams in villages and temporary shelters.
School-based trauma-informed curricula and teacher training.
Identification and referral of at-risk individuals using mental health screening tools.

Long-Term Community-Based Approaches

Long-term community-based approaches include:

Art sports and craft workshops sustained at community centers.
Support for collective mourning through memorial and ritual activities.
Microcredit and vocational training programs aimed at improving livelihoods.

Service Integration and Capacity Building

Integration of mental health units into family health centers collaboration with local governments tele-psychology solutions and supervised certification programs for field staff enhance capacity.

Monitoring and Evaluation

The effectiveness of interventions is monitored using standardized scales focus group discussions and rapid needs assessments. Effective programs are reported in open-access databases to guide national disaster plans.