Biopsikososial: Jurnal Ilmiah Psikologi Fakultas Psikologi Universitas Mercubuana Jakarta
Vol. 10 No. 2 October 2026

Identification of Engineer Mentality Problems in Intra and Inter Organizational Stakeholders of Sustainable Infrastructure Development Projects

Siti Djauharoh (Andalas University)
Rudi Febriamansyah (Andalas University)
Akhmad Suraji (Andalas University)
Rozi Sastra Purna (Andalas University)



Article Info

Publish Date
12 Oct 2026

Abstract

Sustainable infrastructure projects require technical competence and an engineer mentality that supports sound judgment, emotional regulation, creativity, and constructive stakeholder relations. This study aimed to identify individual-psychological and social-organizational problems affecting engineers in interactions among project owners, consultants, and contractors. A mixed-method grounded assessment was conducted using an internally developed 39-item, four-point scale, exploratory factor analysis (EFA), in-depth interviews, and a focus group discussion. The quantitative analysis involved 77 consultant respondents, while seven key informants represented project owners, consultants, and contractors. The data were suitable for factor analysis. Nine factors explained 74.915% of the variance: compliance, emotional condition, work motivation, problem solving, altruism, stereotypes, communication effectiveness, discrimination, and decision making. Compliance was the dominant factor (34.531%), whereas the qualitative findings showed that ineffective communication, constrained voice, emotional pressure, distrust, and inhibited creativity were the most visible problems in cross-stakeholder practice. The combined findings indicate that engineer mentality is multidimensional and shaped by the interaction between individual capacities and hierarchical, social, and organizational conditions.

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Journal Info

Abbrev

biopsikososial

Publisher

Subject

Neuroscience Social Sciences

Description

Jurnal Biopsikososial is a scientific journal in the field of psychology published by the Faculty of Psychology, Universitas Mercubuana Jakarta, which aims to be a source of scientific repertoire in the field of psychology with approaches model of biology, psychology, and social aspects that are ...