IPMI Pathway from Media Attention to Corrective Intentions; Media Literacy as Moderator

Data from a national online survey of Chinese adults were used to extend the Influence of Presumed Media Influence (IPMI) model to food/health misinformation, with the authors describing a sequential pathway from attention to misinformation to stated intentions to correct it.

In the reported framework, attention is linked to perceptions of how widely others are exposed and how negatively others may be influenced, which then connects to activated personal norms and, in turn, corrective intentions. The authors also describe media literacy as a boundary condition, shifting where associations appear stronger within that pathway. Overall, the study presents a modeled chain from perceived media effects on others to self-reported intention to intervene.

Investigators reported a national online survey of 1,021 Chinese adults and evaluated relationships using structural equation modeling within an extended IPMI framework. The modeled sequence incorporated presumed exposure of others, perceived negative influence of misinformation on others, and activated personal norms, positioned as the immediate precursor to corrective behavioral intentions. Corrective behavioral intentions/outcomes were measured as self-reported likelihood of actions such as sharing corrective information with relatives or friends via social media, leaving a debunking comment under misinformation, posting debunking information on one’s own account, or reporting misinformation to regulatory agencies to warn of potential risks. The approach is presented as a test of how self-attention and perceptions about others could relate to intended correction behaviors in response to misinformation.

In the primary serial mediation model, the authors reported positive associations across each step of the chain: attention to food/health misinformation was associated with presumed exposure of others (β=0.623), presumed exposure was associated with presumed negative influence on others (β=0.280), presumed negative influence was associated with personal norms (β=0.331), and personal norms were associated with corrective intentions (β=0.759). In the decomposition of effects, they reported a significant total indirect effect through the serial pathway (Estimate=0.032) alongside a remaining direct effect of attention on corrective intentions (Estimate=0.047). As reported, the findings describe a perceptual-to-normative sequence culminating in stated intention to correct misinformation.

To assess whether the modeled relationships differed by media literacy, the authors reported a multigroup comparison in which the constrained-model comparison differed by group (Δχ2(1)=56.13, p<0.001). In describing the direction of moderation, they reported that lower media literacy corresponded to a stronger link from perceived negative influence to personal norms, whereas higher media literacy corresponded to a stronger link from personal norms to corrective intentions. The multigroup result is presented as evidence that media literacy shifts where the pathway appears to “strengthen,” from norm activation in lower literacy to norm-to-intention translation in higher literacy.

The authors note interpretive boundaries consistent with the study’s design and sampling frame. They describe the survey as cross-sectional, which they note limits causal inference about the ordering and direction of the modeled links, and they emphasize that outcomes reflect self-reported intentions rather than observed corrective behavior. They also describe the sample as drawn from a national online survey of Chinese adults (using convenience recruitment), which they present as the primary context for considering generalizability. In their framing, these elements set limits on what the reported associations can establish about causality and real-world behavior beyond the surveyed population.

Key Takeaways:

• The authors reported a serial pathway linking attention to food/health misinformation with corrective intentions through presumed exposure of others, perceived negative influence on others, and personal norms.
• In the reported model, an indirect (serial) association coexisted with a remaining direct association between attention and corrective intentions after accounting for the mediators.
• Media literacy was reported to moderate path strength, with the perceived negative influence → personal norms link stronger at lower literacy and the personal norms → corrective intentions link stronger at higher literacy.