Dog Leashing Measure

Abstract

The Dog Leashing Measure (van Eeden et al., 2023) is an applied psychometric instrument developed within the domain of conservation psychology and the human dimensions of wildlife management. It evaluates cognitive, normative, and behavioral determinants of compliance with domestic dog (Canis familiaris) leashing regulations within natural landscapes and protected reserves. Engineered to address human-wildlife conflict and ecological degradation stemming from off-leash companion animals, the instrument operationalizes key sociopsychological antecedents of compliant versus non-compliant behavior across both dog owners and non-owners. The measure comprises 15 self-report items evaluated on a 5-point Likert-type response format ranging from 1 (Strongly Disagree) to 5 (Strongly Agree). Psychometric development identified four core composite factors reflecting specific underlying belief domains: Social Norms About Dog Leashing, Beliefs About Control Over One’s Dog While Off-Leash, Perception That Dogs Are Discriminated Against in Natural Areas, and Beliefs About the Benefits to Dogs of Being Off-Leash in Natural Areas, supplemented by two standalone items capturing distinct situational evaluations. Reliability analyses demonstrate sound internal consistency across the extracted multi-item factors, with Cronbach’s alpha coefficients ranging from .705 to .822. By quantifying perceived behavioral control, canine welfare beliefs, and subjective normative pressures, the scale enables environmental managers, behavioral scientists, and municipal planners to diagnose the psychosocial barriers to regulatory compliance, evaluate public education campaigns, and design targeted behavioral interventions aimed at mitigating anthropogenic wildlife disturbances.

Keywords

Dog Leashing Measure, Conservation Psychology, Human Dimensions of Wildlife, Responsible Pet Ownership, Social Norms, Perceived Behavioral Control, Canine Welfare Beliefs, Environmental Compliance, Wildlife Disturbance, Psychological Reactance

Authors

The Dog Leashing Measure was designed and psychometrically evaluated by an interdisciplinary team of conservation scientists and human dimensions researchers based in Victoria, Australia:

• Lily M. van Eeden, Ph.D. (ORCID: 0000-0002-0456-9670) — Arthur Rylah Institute for Environmental Research, Department of Environment, Land, Water and Planning, Heidelberg, Victoria, Australia. Email: [email protected]
• Andrew Geschke — Arthur Rylah Institute for Environmental Research, Department of Environment, Land, Water and Planning, Heidelberg, Victoria, Australia.
• Fern Hames — Arthur Rylah Institute for Environmental Research, Department of Environment, Land, Water and Planning, Heidelberg, Victoria, Australia.
• Zoe E. Squires, Ph.D. — Arthur Rylah Institute for Environmental Research, Department of Environment, Land, Water and Planning, Heidelberg, Victoria, Australia.
• Michael A. Weston, Ph.D. (ORCID: 0000-0002-8717-0410) — School of Life and Environmental Sciences, Deakin University, Burwood, Victoria, Australia.

Purpose

The primary purpose of the Dog Leashing Measure is to systematically diagnose and quantify the sociopsychological constructs that drive domestic dog leashing practices in ecologically sensitive natural areas. Domestic dogs represent one of the most widespread carnivores globally, and their presence in natural landscapes, particularly when unrestrained, precipitates documented ecological disruptions. These impacts encompass direct predation on native fauna, physiological stress responses in wildlife, behavioral disruption such as avian flight-initiation reactions, transmission of pathogens (e.g., canine distemper, parvovirus, endoparasites), and deposition of nitrogen and phosphorus that alters native soil chemistry. Despite the enactment of municipal bylaws and protected-area regulations mandating the restraint of companion animals, non-compliance rates among dog owners remain high across coastal habitats, riparian corridors, and terrestrial nature reserves.

Historically, environmental management agencies approached non-compliance through a deficit-model framework, assuming that non-compliance stems solely from a lack of ecological awareness or insufficient punitive enforcement. Contemporary conservation psychology demonstrates that adherence to environmental regulations is mediated by beliefs, perceived behavioral control, affective bonds with companion animals, and perceived social norms. The Dog Leashing Measure was constructed to bridge this empirical gap by providing a standardized, psychometrically grounded instrument capable of identifying the cognitive and normative drivers that predict whether individuals leash their dogs or resist regulatory restrictions.

In applied research, the instrument serves multiple functions:

• Etiological Diagnosis: It identifies why specific sub-populations of dog walkers defy regulatory signs, assessing whether non-compliance is driven by beliefs regarding canine welfare (e.g., dogs require unrestricted running for mental and physical health), perceived operational control (e.g., confidence in verbal recall commands), or anti-regulatory sentiments (e.g., beliefs that companion animals are unfairly restricted compared to other recreational users).
• Intervention Design and Segmentation: The measure allows conservation managers to segment recreationists based on their cognitive profiles, facilitating targeted social marketing and community-based behavioral change campaigns that counter specific misconceptions rather than relying on generic prohibitive signage.
• Programmatic Evaluation: It serves as a pre- and post-intervention assessment metric to evaluate the efficacy of ranger outreach, social-norm messaging, physical infrastructure modifications, or designated off-leash zoning policies in modifying public perceptions and behavioral intentions.
• Multi-Stakeholder Conflict Resolution: Because the tool can be administered to both dog owners and non-owners, it quantifies inter-group disparities in normative expectations, providing empirical data to navigate public debates over space allocation and multi-use zoning in urban and peri-urban parklands.

Psychological Construct

The Dog Leashing Measure assesses human cognitive evaluations, behavioral control perceptions, and normative beliefs regarding human-animal interactions within conservation reserves. The instrument conceptualizes compliance not as an isolated behavioral act, but as the behavioral manifestation of four interconnected cognitive dimensions alongside specific situational evaluations.

1. Social Norms About Dog Leashing

This subscale measures the respondent’s perception of prevailing social pressures and standard operating behaviors within their recreational community. Grounded in social influence literature, it encompasses both injunctive norms (what behaviors significant referent others believe ought to be performed) and descriptive norms (what behaviors others are observed performing). Individuals who perceive that leashing is the universal social expectation among peers and park visitors experience greater normative pressure to conform, whereas those who perceive that off-leash recreation is widely normalized or tolerated are more likely to let their dogs roam freely.

2. Beliefs About Control Over One’s Dog While Off-Leash

This dimension evaluates the handler’s perceived self-efficacy and behavioral control over their dog’s actions in an unconstrained environment. It operationalizes what psychometricians describe as an illusion of control or idealized behavioral confidence. Items within this factor evaluate the degree to which an owner believes their companion animal will unfailingly respond to verbal recall, will not harass or pursue native wildlife, and poses no hazard to other visitors or domestic pets. High scores indicate an elevated sense of personal agency and canine predictability, which often serves as a psychological justification for ignoring mandatory leashing mandates.

3. Perception That Dogs Are Discriminated Against in Natural Areas

This construct captures sentiments of systemic unfairness, marginalization, and psychological reactance directed toward land management authorities. Dog owners scoring high on this dimension view leashing bylaws and protected-area access prohibitions not as evidence-based conservation strategies, but as arbitrary, punitive measures designed to exclude companion animals and their guardians from public green spaces. This sense of perceived discrimination fosters institutional distrust and active defiance of regulatory frameworks, framed by the handler as an assertion of equitable recreational rights.

4. Beliefs About the Benefits to Dogs of Being Off-Leash in Natural Areas

This subscale assesses the owner’s anthropomorphic and canine-welfare cognitions regarding physical exercise, psychological stimulation, and natural species-typical behaviors. Dog owners frequently conceptualize unconstrained roaming as an indispensable prerequisite for canine health and happiness. Handlers who hold strong beliefs regarding the physical and psychological benefits of off-leash exploration experience an internal conflict between local conservation regulations and their perceived moral duty of care to their pet, routinely prioritizing the immediate welfare of the dog over distant or abstract ecological protection.

Unaligned Contextual Items

In addition to the four composite dimensions, the 15-item inventory preserves two standalone items that capture distinct situational appraisals regarding environmental conditions and human-canine spatial interactions. These items measure individual risk assessments and pragmatic contingencies that operate independently of broader social norms or pet-welfare beliefs, providing contextual nuances regarding how environmental stimuli moderate behavioral choices.

Theoretical Framework

The Dog Leashing Measure is theoretically rooted in environmental social psychology, drawing primarily from the Theory of Planned Behavior (TPB) (Ajzen, 1991), complemented by Social Norms Theory (Cialdini et al., 1990) and Psychological Reactance Theory (Brehm, 1966).

Within the TPB framework, human behavior is directed by three distinct cognitive antecedents:

1. Behavioral Beliefs (producing a favorable or unfavorable attitude toward the behavior);
2. Normative Beliefs (resulting in perceived social pressure or subjective norms); and
3. Control Beliefs (giving rise to perceived behavioral control).

Applied to dog walking in natural settings, the decision to leash or unleash a companion animal reflects the interplay of these three paths. An owner’s attitude toward leashing is heavily informed by their beliefs regarding the benefits of off-leash exercise versus the perceived risks to wildlife or the dog itself. Subjective norms are captured via the Social Norms About Dog Leashing construct, reflecting the individual’s motivation to comply with social referents. Perceived behavioral control operates bidirectionally: it encompasses the ease or difficulty of keeping the dog restrained, as well as the owner’s perceived capacity to govern the animal’s behavior through recall commands when off-leash.

The integration of Cialdini’s Focus Theory of Normative Conduct clarifies how descriptive and injunctive norms regulate compliance. In open-access public environments like nature reserves, visible cues—such as observing other unleashed dogs or encountering uncollected dog feces—communicate a descriptive norm that rules are not practiced, undermining official regulatory signage. Conversely, an environment where leashing is consistently modeled fosters behavioral alignment through self-regulatory social monitoring.

Finally, the inclusion of the Perception That Dogs Are Discriminated Against dimension directly reflects Brehm’s Psychological Reactance Theory. When regulatory bodies impose behavioral constraints perceived as illegitimate, disproportionate, or discriminatory, individuals experience an unpleasant state of motivational arousal (reactance). This psychological reactance drives individuals to restore their threatened behavioral freedoms by deliberately engaging in the forbidden action—in this case, actively uncoupling the leash in protected zones as an expression of autonomy and protest against perceived administrative bias.

Validity

The psychometric validity of the Dog Leashing Measure was established through construct, content, and criterion-related analyses conducted during its initial field validation in Victoria, Australia (van Eeden et al., 2023).

Content and Face Validity

Content validity was developed through an interdisciplinary synthesis of ecological literature on wildlife disturbance and human dimensions research. The item pool was formulated to reflect known tension points identified by wildlife rangers, conservation biologists, and municipal managers, ensuring that the theoretical breadth of the behavioral domain was represented. Items were crafted to avoid overly technical jargon, providing direct face validity for general community samples, encompassing both dog owners and non-owners.

Construct and Discriminant Validity

Construct validity was examined through inter-item correlation matrices and inter-scale associations. Items designed to capture Beliefs About Control Over One’s Dog While Off-Leash correlated positively with one another, while demonstrating distinct theoretical divergence from Social Norms About Dog Leashing. The distinctness of the Perception That Dogs Are Discriminated Against factor supported discriminant validity, showing that resentment toward regulatory oversight operates as a separate cognitive construct from beliefs regarding canine biological needs. As expected theoretically, dog owners and non-owners displayed statistically significant differences across these dimensions: dog owners scored substantially higher on beliefs concerning the benefits of off-leash recreation and perceived discrimination, whereas non-owners exhibited stronger support for social norms favoring leashing compliance.

Criterion and Ecological Validity

The scale demonstrated predictive utility when evaluated against self-reported leashing compliance across different natural landscapes (e.g., coastal beaches, bushland parks, urban reserves). Factor scores accounted for significant variance in whether owners reported keeping their dogs on-leash in areas designated as critical wildlife habitats. Specifically, strong beliefs in personal control over the dog and high valuations of off-leash welfare benefits served as significant negative predictors of compliance, whereas high scores on social norms positively predicted adherence to local leashing mandates.

Reliability

The reliability of the Dog Leashing Measure was evaluated primarily via internal consistency metrics across its multidimensional subscales (van Eeden et al., 2023).

Internal consistency estimates for the extracted composite factors met conventional psychometric standards for behavioral research:

• Beliefs About the Benefits to Dogs of Being Off-Leash: Demonstrated strong internal consistency, with a Cronbach’s alpha of α = .822, reflecting homogeneous item content regarding canine exercise, happiness, and behavioral welfare.
• Social Norms About Dog Leashing: Exhibited good internal consistency, with α = .781, indicating reliable measurement of perceived social expectations and observational conformity.
• Perception That Dogs Are Discriminated Against: Yielded an acceptable coefficient of α = .743, confirming cohesive assessment of institutional distrust and perceived recreational inequity.
• Beliefs About Control Over One’s Dog While Off-Leash: Achieved an acceptable reliability of α = .705, capturing the respondent’s perceived mastery over recall commands and canine-wildlife interactions.

Across all multi-item factors, Cronbach’s alpha values ranged from .705 to .822, exceeding the widely cited .70 threshold recommended for exploratory and applied social science instruments. Because the factors were created by averaging positively correlated statements, the composite indices retain stability while minimizing respondent fatigue across survey administrations.

Factor Analysis

The empirical structuring of the Dog Leashing Measure relied on an inter-item correlation clustering methodology rather than an unconstrained exploratory factor analysis (EFA) or confirmatory factor analysis (CFA) framework (van Eeden et al., 2023).

To identify the latent architecture of the 15-item pool, the authors generated a bivariate correlation matrix of all attitude and belief statements. Items demonstrating strong, statistically significant positive inter-correlations were grouped into thematic clusters. Composite factor scores were then computed by averaging individual item responses across the identified clusters:

• Factor 1: Social Norms About Dog Leashing (cluster of statements reflecting community expectations, perceived compliance of others, and peer social evaluation).
• Factor 2: Beliefs About Control Over One’s Dog While Off-Leash (cluster comprising items evaluating canine responsiveness, obedience to voice commands, and minimal perceived risk of chase behavior).
• Factor 3: Perception That Dogs Are Discriminated Against in Natural Areas (cluster assessing beliefs that dogs are unfairly excluded compared to other recreational users and that wildlife protection rules are disproportionately applied).
• Factor 4: Beliefs About the Benefits to Dogs of Being Off-Leash in Natural Areas (cluster centered on canine mental health, natural instincts, and energetic requirements).

During this derivation process, two items from the 15-item pool failed to correlate sufficiently with any of the emergent composite factors. Rather than discarding these items, the researchers retained them as standalone contextual variables within the final instrument. This decision was based on their substantive contribution to understanding specific situational dynamics that influence leashing decisions, despite their statistical independence from the primary latent dimensions.

While this correlation-based composite construction provided operational utility for the original investigation, future psychometric validation would benefit from formal latent variable modeling. Conducting formal EFA followed by Confirmatory Factor Analysis (CFA) using robust weighted least squares estimators (WLSMV) on independent samples will help formally assess factor loadings, test for configural and metric measurement invariance across owner and non-owner populations, and compute standard structural equation modeling fit indices (e.g., RMSEA, CFI, TLI).

Instrument / Measurement Tool

The structural, administrative, and scoring parameters of the Dog Leashing Measure are detailed below:

• Test Type: Applied psychological inventory / self-report survey scale.
• Format: Standardized questionnaire administered via paper-and-pencil, online survey software (e.g., Qualtrics, REDCap), or structured in-person intercept interviews.
• Item Count: 15 total items (divided into 4 multi-item composite factors and 2 standalone contextual items).
• Response Scale: 5-point Likert-type rating format:
  • 1 = Strongly Disagree
  • 2 = Disagree
  • 3 = Neither Agree nor Disagree (Neutral)
  • 4 = Agree
  • 5 = Strongly Agree
• Subscale Architecture:
  • Subscale 1: Social Norms About Dog Leashing
  • Subscale 2: Beliefs About Control Over One’s Dog While Off-Leash
  • Subscale 3: Perception That Dogs Are Discriminated Against in Natural Areas
  • Subscale 4: Beliefs About the Benefits to Dogs of Being Off-Leash in Natural Areas
  • Standalone Items: Two independent situational/environmental belief statements
• Scoring Rules: Factor scores are computed by calculating the arithmetic mean of the items comprising each respective subscale, yielding a continuous subscale score ranging from 1.0 to 5.0. Higher scores denote stronger endorsement of the respective construct. Standalone items are analyzed as individual continuous variables. Reverse-scoring should be applied to any negatively valenced normative items prior to index compilation to maintain uniform directional interpretation.
• Target Population: Adult general public (18 years and older), including companion animal guardians, recreational park visitors, and non-dog-owning community members.
• Estimated Administration Time: Approximately 3 to 5 minutes.

Permissions & Fee and Test Year

The Dog Leashing Measure was formally published in 2023 by researchers at the Arthur Rylah Institute for Environmental Research and Deakin University. The instrument was developed with public funding for environmental research and is non-commercial in nature. There are no licensing fees required for non-profit academic research, conservation planning, or student use. Researchers and wildlife agencies wishing to implement, adapt, or translate the full questionnaire are encouraged to contact the corresponding author, Dr. Lily M. van Eeden, to obtain administrative documentation and maintain consistent psychometric benchmarks across regional implementations:

• Lead Author: Dr. Lily M. van Eeden
• Institutional Address: Arthur Rylah Institute for Environmental Research, Department of Energy, Environment and Climate Action (formerly DELWP), 123 Brown Street, Heidelberg, Victoria 3084, Australia
• Email: [email protected]
• Original Publication Source: Human Dimensions of Wildlife (van Eeden et al., 2023)

References

• Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179–211. https://doi.org/10.1016/0749-5978(91)90020-T
• Brehm, J. W. (1966). A theory of psychological reactance. Academic Press.
• Cialdini, R. B., Reno, R. R., & Kallgren, C. A. (1990). A focus theory of normative conduct: Recycling the concept of norms to reduce littering in public places. Journal of Personality and Social Psychology, 58(6), 1015–1026. https://doi.org/10.1037/0022-3514.58.6.1015
• van Eeden, L. M., Geschke, A., Hames, F., Squires, Z. E., & Weston, M. A. (2023). The leashing behavior of dog owners in different types of natural areas. Human Dimensions of Wildlife, 28(4), 356–371. https://doi.org/10.1080/10871209.2022.2077482
• Weston, M. A., Fitzsimons, J. A., Wescott, G., Miller, K. K., Ekanayake, K. B., & Schneider, T. (2014). Bark in the park: A review of domestic dogs in parks. Environmental Management, 54(3), 373–382. https://doi.org/10.1007/s00267-014-0330-8

Items of the Scale