Nature-Nurture Journal of Psychology

Digital Citizenship Mediates the Inhibitory Effect of Moral Disengagement on Cyber-Bystander Intervention among Young Adults

Komal Farooq, Sobia Masood, Nelofar Nadeem, Mustanir Ahmad — Mon, 20 Apr 2026 00:00:00 +0000

Background: Although cyber-bystander intervention is recognized as a vital deterrent to online aggression, the specific socio-cognitive mechanisms that facilitate such prosocial actions remain under-explored, particularly within non-Western, collectivistic contexts. Grounded in Social Cognitive Theory, this study investigated the inhibitory influence of moral disengagement on "defending the victim" behavioral styles, specifically examining whether digital citizenship serves as the critical mediating bridge in this relationship.

Method: A purposive sampling technique was used based on a cross-sectional and correlational survey design, data were collected from 454 young adult social media users in Pakistan (M_age = 22.81 years; SD = 2.64; 46.3% men, 53.7% women). Participants completed standardized measures for cyberbullying-specific moral disengagement, digital citizenship, and online defending behavior.

Results: The analyses revealed significant negative correlations between moral disengagement and both digital citizenship and defending behavior. Crucially, path analysis via Hayes’ PROCESS macro (Model 4) demonstrated that the initial significant impact of moral disengagement on defending behavior became non-significant upon the inclusion of the mediator. This pattern indicates full mediation, suggesting that higher levels of moral disengagement undermine an individual’s sense of digital responsibility and civic engagement, which subsequently suppresses the likelihood of victim defense.

Conclusions: The findings suggest that moral disengagement does not operate on bystander behavior in isolation; rather, its inhibitory effect is transmitted through the erosion of digital citizenship. These results advocate for a strategic shift in intervention priorities moving beyond the mere reduction of moral disengagement to the active cultivation of digital ethics and civic responsibility to foster resilient, prosocial online ecosystems.

Functional Divergence and Indicators of Adolescent Psychopathology: Evidence of Situational Specificity in a Pakistani Multi-Informant Cohort

Iffat Rohail, Faiza Nisar, Meherwish Deep Naz, Hijab Fatima, Rubab Zahra — Mon, 20 Apr 2026 00:00:00 +0000

Background: Accurate assessment of adolescent psychopathology is often hindered by "informant discrepancy." While Western literature identifies these discrepancies as indicators of situational specificity, there is a critical lack of evidence from South Asian populations specifically Pakistan where cultural norms regarding emotional disclosure and adult-child hierarchies may uniquely moderate inter-rater agreement. This study quantified the level of absolute agreement and rank-order consistency among Pakistani adolescents, parents, and teachers regarding social, emotional, and behavioral risks using the BASC-3 BESS framework.

Method: This study utilized a cross-sectional, multi-informant design in Islamabad and Rawalpindi (N=279), Pakistan, recruiting 169 adolescent self-reports with matched behavioral evaluations from 41 parents and 69 teachers. Inter-rater reliability was assessed using Spearman’s Rho (ρ) for consistency and Intra class Correlation Coefficients (ICC; two-way random effects, absolute agreement) to evaluate consensus on symptom severity.

Results: This study’s analyses revealed a systemic lack of consensus across all dyads within the Pakistani sample. Spearman correlations were weak to moderate, with the highest consistency found between parent-teacher reports of internalizing risk (ρ = 0.40, p < 0.01). Critically, ICCs demonstrated "poor" absolute agreement across the triad (Adolescent-Teacher-Parent) for the global Behavioral and Emotional Risk Index (ICC = 0.055, p < 0.001).

Conclusions: These findings suggest that adolescent psychopathology in Pakistan is highly context-dependent, manifesting differently in home versus school environments. The exceptionally low absolute agreement (ICC < 0.10) issues a rigorous scientific caution against "sole-informant" diagnostic models in South Asian clinical practice. These results highlight the necessity of prioritizing adolescent self-reports to capture internalizing risks that frequently remain invisible to adult observers.

Top-Down Expectancy Modulates Sensory Distortion and Restores Cognitive Function in the Degenerating Brain: A Randomized Trial of Placebo-Induced Mitigation of Hallucinations

Rabia Akhtar, Muhammad Aqeel, Aisha Tauqeer — Mon, 20 Apr 2026 00:00:00 +0000

Background: Neuropsychiatric symptoms, including visual and auditory hallucinations, are primary drivers of morbidity in dementia. While pharmacological interventions are standard, the capacity for top-down cognitive modulation specifically through expectation-based (placebo) mechanisms to mitigate sensory distortions and cognitive deficits remains poorly understood, particularly in non-Western clinical populations. This study aimed to evaluate the impact of experimentally induced positive and negative hallucinations on semantic memory retrieval, reaction time, and affective states (depression/distress) in patients with mild dementia. Furthermore, it sought to determine the efficacy of a placebo intervention in reversing hallucination-induced cognitive and emotional impairment.

Method: This study used a mixed-factorial, placebo-controlled, double-blind, randomized block design, sixty participants (n=30 mild dementia; n=30 healthy individuals) were recruited from different hospitals in Rawalpindi and Islamabad, Pakistan between June 1, 2024, and August 2024. Sensory hallucinations were induced using standardized paradigms via PsychoPy software. Cognitive performance was measured through semantic memory retrieval tasks and reaction time (RT) measurements, while emotional symptoms were assessed using validated psychometric instruments for dementia and depression. A placebo intervention was introduced in the final experimental block to induce positive expectancy.

Results: Induction of both auditory and visual hallucinations significantly impaired semantic memory retrieval accuracy and exacerbated depressive symptoms across both cohorts (p < .05). Negative hallucinations produced the most profound disturbances, particularly in the dementia group, characterized by increased RT and clinical disorientation. Notably, the introduction of the placebo intervention significantly attenuated these deficits, yielding a marked recovery in semantic retrieval performance and a reduction in affective distress in dementia patients.

Conclusions: These findings demonstrate that even in the presence of neurodegeneration, the brain retains a robust capacity for expectancy-mediated modulation of sensory processing. The placebo effect can successfully override the cognitive and emotional burden of hallucinations, suggesting that top-down pathways remain viable therapeutic targets. These findings demonstrate that the neurodegenerative brain maintains a functional capacity for expectancy-mediated modulation, suggesting that top-down non-pharmacological interventions can effectively attenuate the cognitive and emotional burden of hallucinations and reduce clinical reliance on antipsychotic medications.

The Effects of Multi-Modal Intervention Protocols on Verbal Intelligence Domains in Pakistani School Students: A Randomized Crossover Trial

Muhammad Yasin Khan, Aisha Tauqeer, Muhammad Aqeel — Sat, 18 Apr 2026 00:00:00 +0000

Background: The extent to which intellectual performance can be modulated remains a central debate in cognitive psychology. This study investigated the efficacy of longitudinal intervention protocols combining cognitive load (Dual n-back), physiological arousal (Aerobic Physical Exercise; APE), and sensory consolidation (Wakeful Rest) to determine the optimal sequence for enhancing verbal intelligence domains in adolescents.

Method: A 6-week, double-blind, randomized crossover trial was conducted with school-aged students (N=25, M=12.98). Using a within-subjects design, participants were exposed to six counterbalanced intervention sequences (e.g., N-R-E, E-N-R). Verbal Intelligence (VI) and its constituent indices the Working Memory Index (WMI) and Verbal Comprehension Index (VCI) were psychometrically evaluated weekly using the Wechsler Intelligence Scale for Children (WISC-IV).

Results: Repeated-measures ANOVA revealed significant main effects for both intervention condition and time across all measured domains (F (1, 24) = 170.31, p < .001). While isolated Dual n-back training showed strong independent effects, the data identified superior synergistic protocols. Post-hoc Bonferroni analysis confirmed that the N-R-E (Dual n-back -Wakeful Rest -Aerobic Exercise) and N-E-R (Dual n-back - Aerobic Exercise -Wakeful Rest) sequences yielded the highest significant improvements in verbal comprehension, digit span, and short-term memory (p < .05). The results demonstrated a significant ascent from a baseline mean of 94.85 (SD = 25.48) to a peak performance of 152.90 (SD = 8.45) by the final experimental trial. This substantial increase in primary scores was accompanied by a marked reduction in variance, suggesting that the N-R-E and N-E-R sequences effectively homogenized high-level cognitive performance across the cohort.

Conclusions: This study’s findings suggest that verbal intelligence domains are highly plastic and responsive to specific behavioral sequencing. The results indicate that "cognitive priming" via n-back training, when followed by physiological stimulation or consolidation periods, maximizes neural receptivity and information retention. This provides a scalable framework for educational interventions aimed at optimizing cognitive development.