Designing Monitoring Programs for Marine Protected Areas Within an Evidence Based Decision Making Paradigm

Designing Monitoring Programs for Marine Protected Areas Within an Evidence Based Decision Making Paradigm
Abstract:

The Evidence Based Decision Making (EBDM) paradigm encourages managers to base their decisions on the strongest available evidence, but it has been criticized for placing too much emphasis on the choice of study design method without considering the types of questions that are being addressed as well as other relevant factors such as how well a study is implemented. Here we review the objectives of Australia’s Marine Park network, and identify the types of questions and data analysis that would address these objectives. Critically, we consider how the design of a monitoring program influences our ability to adequately answer these questions, using the strength of evidence hierarchy from the EBDM paradigm to assess the adequacy of different design strategies and other sources of information. It is important for conservation managers to recognize that the types of questions monitoring programs are able to answer depends on how they are designed and how the collected data are analyzed. The socio-political process that dictates where protected areas are placed typically excludes the strongest types of evidence, Random Controlled Trials (RCTs), for certain questions. Evidence bases that are stronger than ones commonly employed to date, however, could be used to provide a causal inference, including for those questions where RCTs are excluded, but only if appropriate designs such as cohort or case-control studies are used, and supported where relevant by appropriate sample frames. Randomized, spatially balanced sampling, together with careful selection of control sites, and more extensive use of propensity scores and structured elicitation of expert judgment, are also practical ways to improve the evidence base for answering the questions that underlie marine park objectives and motivate long-term monitoring programs.

Document type: 
Document

Measures for Social and Economic Monitoring of the Australian Marine Parks

Measures for Social and Economic Monitoring of the Australian Marine Parks
Abstract:

In this report, we develop a set of recommended measures to monitor the social and economic dimensions of the Australian Marine Parks. Our recommendations are based on a review of approaches used nationally and internationally, and a series of regional workshops with marine park managers and experts from around Australia. The report provides a long-overdue synthesis of approaches used to monitor the social and economic dimensions of marine parks in Australia and should be useful both for informing monitoring of the Australian Marine Parks as well as state-managed marine parks.

Document type: 
Document
Availability: 
Available

Project A10 - Conservation of handfish and their habitat

From left: Spotted handfish.  Image: Tyson Bessell, University of Tasmania. Spotted Handfish. Image: Tim Lynch, CSIRO. Red Handfish. Image: Rick Stuart-Smith, Reef Life Survey.

(Previous project titles - Monitoring and conservation of spotted handfish, Conservation of spotted handfish and their habitat)

Project update, 2019

Lawrence, Emma

Title 
Research statistician
Partner Organisation 
Phone 
0 38335538
Email 
Emma.Lawrence@csiro.au

Emma Lawrence is an Environmental Statistician with CSIRO Data61 in Brisbane, Australia. For many years the focus of her work has been on the application of statistical techniques in the marine domain. Emma has a particular interest in the design and analysis of marine monitoring projects and enjoys working in multi-discplinary teams to ensure that field work is well-designed to ensure the best possible project outcomes.

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