Table 3 Categorization of the findings from initial codes to final themes.

From: Occupational health risks, safety essentials, and safety beliefs among construction workers in Bangladesh

Initial coding

Grouped coding

Final theme

Back pain from lifting; muscle strain from carrying heavy loads

Types of occupational health injuries

Understanding health risks

Slipping on uneven surfaces; bruises from falls; impact injuries from falling bricks

Cuts from saws, drills, and sharp tools; scratches from rough materials

Fractured finger while carrying bricks; near bone break while plastering

Knee, ankle, and joint injuries while lifting machines or bricks

Head injuries from carrying materials on the head; risk during roof construction

Eye irritation and watering from cement and dust exposure

Types of occupational health diseases

Skin itching, eczema, and scabies from cement and dirty environments

Coughing, shortness of breath, and asthma-like symptoms

Headaches and vertigo from heat, noise, and confined spaces

Stress, anxiety, and depression from long hours and poor treatment

No formal safety training provided

Safety training

Critical factors of health safety

Absence of pre-job training programs

Unskilled workers handling machines; risk of electrocution; substitute workers prone to injury

Improper handling of tools due to lack of training

No structured OHS orientation

No proper safety briefing

Workers unaware of safety practices

Safety education

Informal introduction to risky procedures

Poor ability to identify unsafe conditions

Low risk perception

Workers refuse to wear PPE due to discomfort

Personal protective equipment (PPE)

Resistance to PPE; poor safety culture

Contractors rarely provide PPE

Improper use of PPE (e.g., gloves, helmets)

Inadequate training on PPE usage

Contractors unable to supervise multiple sites properly

Contractors’ supervision

Limited oversight; fragmented supervision

Contractors gossiping or resting instead of monitoring

Poor organization of work phases

Organization of the work

Multiple risky tasks happening simultaneously

Disordered workflow; lack of priority

No special safety communication or pre-task meetings

Contractors’ communication with workers

Contractors only communicate for productivity

Workers not sharing safety experiences

Workers think safety protocols hinder productivity

Construction workers’ safety beliefs

Junior workers forced into risky tasks by seniors

Workers believe accidents are inevitable

Preference for shortcuts under workload pressure

Workers avoid hazard anticipation to “avoid accidents”

Misguided safety beliefs