title: Improving urban environment through public commitment toward the implementation of clean and healthy living behaviors.
abstract: BACKGROUND
  Some parts of northern Surabaya are slum areas with dense populations, and the majority of the inhabitants are from low-income families. The condition of these areas is seemingly different from the fact that Surabaya city has won awards for its cleanliness, healthy environment preservation, and maintenance.
  
  
  OBJECTIVE
  This study aimed at turning the researched site into a clean and healthy environment.
  
  
  METHODS
  The research was conducted using a quasi-experiment technique with a non-randomized design and pretest-posttest procedures. The research subjects were 121 inhabitants who actively participated in the public commitment and psychoeducation program initiated by the researchers to learn and practice clean and healthy living behaviors.
  
  
  RESULTS
  The statistical data showed that there was a substantial increase in the aspects of public commitment (t-value = 4.008,p= 0.001) and psychoeducation (t-value = 4.038,p= 0.001) to begin and maintain a clean and healthy living behaviors.
  
  
  CONCLUSIONS
  A public commitment in the form of a collective declaration to keep learning and practicing a clean and healthy living behaviors were achieved. This commitment followed by psychoeducation aimed at introducing and exercising such behaviors was found to have effectively increased the research subjects' awareness to actively participate in preserving environmental hygiene. Developing communal behaviors toward clean and healthy living in inhabitants residing in an unhealthy slum area was a difficult task. Therefore, public commitment and psychoeducation must be aligned with the formulation of continuous habits demonstrating a clean and healthy living behaviors. These habits include the cessation of littering while putting trash in its place, optimizing the usage of public toilets, planting and maintaining vegetation around the area, joining and contributing to the "garbage bank" program, and participating in the Green and Clean Surabaya competition.
authors.affiliation: Faculty of Psychology, Universitas Airlangga, Surabaya, Indonesia.
authors.forename: Nurul
authors.initials: N
authors.lastname: Hartini
authors.affiliation: Faculty of Psychology, Universitas Airlangga, Surabaya, Indonesia.
authors.forename: Atika Dian
authors.initials: AD
authors.lastname: Ariana
authors.affiliation: Faculty of Psychology, Universitas Airlangga, Surabaya, Indonesia.
authors.forename: Triana Kesuma
authors.initials: TK
authors.lastname: Dewi
authors.affiliation: Faculty of Psychology, Universitas Airlangga, Surabaya, Indonesia.
authors.forename: Afif
authors.initials: A
authors.lastname: Kurniawan
keywords: clean and healthy living behavior learning; public commitment; urban clean and healthy environment