“Let this not be the last generation of Warriors” - Dr. Landavazo

“Let this not be the last generation of Warriors” - Dr. Landavazo

The Muzzling Effect — Research Overview

Scholarly examination of the “Ferguson Effect,” media influence on policing, and officer perceptions has historically been limited. While prior studies by Rosenfeld, Nix and Wolfe, and Morin, Parker, Stepler, and Mercer contributed meaningfully to the literature, little empirical work directly examined how sustained news media reporting affects police officers’ self-efficacy or asked officers to articulate the personal and professional impacts of that scrutiny.

My doctoral research addressed this gap by examining police officers assigned to patrol duties in major U.S. cities that experienced significant crime fluctuations beginning in 2008. The study specifically explored officers’ perceptions of media influence on policing, their satisfaction with key issues affecting law enforcement, and how these factors shape decision-making, productivity, and proactive behavior under scrutiny.

Rather than treating performance outcomes as isolated individual behaviors, this research analyzed multiple levels of data to better understand how organizational signals, public narratives, and perceived legitimacy interact to influence professional risk assessment and hesitation. The findings suggest that what is often labeled as individual disengagement is more accurately understood as a systemic response to sustained external pressure.

This research phase is complete. The work now serves as the empirical foundation for the analysis, commentary, and leadership guidance published on this site and developed further in my forthcoming book project.

Police Officers’ Attitudes Toward Policing (PATP) — Methodological Foundation

As part of this research, I developed and employed the Police Officers’ Attitudes Toward Policing (PATP) survey instrument to directly measure officers’ perceptions of media impact, organizational support, public scrutiny, and the consequences these factors have on motivation, decision-making, and patrol performance.

The PATP instrument examined:

  • Officers’ perceptions of media reporting and narrative framing

  • Satisfaction with issues impacting modern law enforcement

  • Perceived effects of scrutiny on self-efficacy and proactive policing

  • Organizational and policy influences on professional risk tolerance

At the time of the study, no prior research directly asked officers to assess the personal and professional effects of media influence on their performance. While the PATP instrument is no longer being used for active data collection, its structure and findings remain central to the interpretive framework applied throughout this site.

Application of Findings

The findings from this completed research contribute to a growing body of evidence that sustained scrutiny and narrative pressure can create a “muzzling effect,” altering officer behavior in ways that have downstream consequences for public safety, legitimacy, and community trust.

Rather than proposing additional data collection, current work focuses on synthesis and application—translating empirical findings into practical insight for leaders, policymakers, media professionals, and communities. The goal is not only to diagnose the problem, but to inform strategies that restore clarity of mission, improve decision-making under pressure, and strengthen relationships between law enforcement institutions and the communities they serve.

For those seeking a deeper understanding of the research methodology or its practical implications, inquiries are welcome.

Contact for Professional Engagement

Media inquiries, leadership briefings, and professional discussions related to this research may be directed through the Contact page.