Range Sheep

¶ I wrote this about four years ago now, and had forgotten about it until recently. I was asked at the time how a biosurveillance organization/entity could improve information collection and increase the relevance of reporting for the consumer base. In analyzing the various biosurveillance programs in operation at the time, I realized a key element missing (or in some cases, not adequately developed) was a concerted effort at targeting (both internal and external). I think it is still pertinent today, not only in the biosurveillance arena, but in many operational realms globally. Therefore, I thought I would put it out there.

Technology Enabled Targeting and Analysis

¶ What is targeting?  The term has been used across multiple disciplines (e.g. military, marketing, environmental conservation, sales, etc.) to define various approaches to identify, locate, and gain access to information, locations, or persons of value to a particular discipline.  In these instances, the targeting methodology utilized is generally highly specialized toward the particular industry, customer base, or mission, and is outwardly focused and product-oriented.  A representative exemplar of this targeting approach is illustrated through the following definition: ‘the process of selecting targets and matching the appropriate response or message to them, taking into account the operational requirements, capabilities, and resources of the customer’.  While this has become the traditional conceptualization of ‘targeting’, we opted to develop and operationalize a more holistic methodology to targeting for use by biosurveillance organizations, which encompasses both externally- and internally-focused analyses of organizational process, decision modeling, requirements generation, source identification, data assessment, and taxonomy development.

¶ The key to effective targeting is to know one’s own processes, capabilities, resources, and weaknesses while simultaneously analyzing and understanding these same qualities in the organizations that will be using the information (customers); this is a time-consuming and difficult task, however, it significantly increases the relevance and timeliness of reporting.  In general, most individuals have an intuitive understanding of their specific job function and how their tasks fit into the organization’s overall mission, however, very few have truly conducted a holistic analysis of the organization, or even their division within the particular entity.  At the core of our holistic approach is the belief that every organization is like a living organism; knowing individual properties or processes of the organism is not sufficient, one must understand how they interact with one another to ensure optimal functioning of the whole.

Source: vethno

¶ The concept of Technology Enabled Targeting and Analysis (TETA) is not a new one, although, in recent years the trend has been shifting from the use of technology to enable the analyst to seeking out technology to replace human analytic functions.  In our approach, we posit that the human element is critical to development of a robust, effective, and near real-time biosurveillance monitoring capability and that technology should be selected which enhances the core functionality of the human analysts while simultaneously automating functions that are generally time consuming when conducted manually (e.g. data processing and input).  The core function of a biosurveillance professional is analysis of reporting, therefore, if one spends the majority of time searching for relevant sources and reports and subsequently processing raw data, there remains little time for true analysis of developing events.  In the TETA approach, we seek to alter the time constraints on the analysts through incorporation of technology that assists with these manually intensive tasks, thereby providing the analyst more opportunity to conduct his analysis and other critical functions; overall, the investment in this type of technology saves both time and money and allows the analytical requirements to be conducted by fewer, highly talented individuals.  So, one may ask why this is considered a relevant aspect of targeting?  In the holistic targeting approach, we regard both human and technological factors as key components in a process-oriented analysis.  It should again be noted that every aspect of holistic targeting is applied to internal processes of the biosurveillance entity, its external interactions, and the associated internal processes of customer organizations. Read the full article…

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Source: vethno

¶ After the Haitian earthquake, I published several posts regarding agricultural surveillance, as well as surveillance of human disease using open source technology. Later, I was contacted by a consortium to submit some additional information for a proposal to obtain funding to continue to build out disease and infrastructure surveillance mechanisms in the country. I didn’t hear anything more from them, so I thought it would be interesting to publish a portion of my submission. It’s quite general, as I did not want to provide additional details at the time. Additionally, some of it is information already provided on this site. In any event, I ran across this the other day and I thought it might be interesting to put out there.

Agricultural Surveillance in Haiti:

¶ With over two thirds of the Haitian population engaged or reliant upon agriculture, support to this sector is critical for both the near-term and long-term health of the country and it’s people. Interventions and support must take a truly ‘One Health’ approach, where human, animal, crop and environmental health are all included in a holistic strategy for recovery. Critical needs exist in human disease surveillance, particularly in the Internally Displaced Persons (IDP) camps, but this need is also present in rural areas, largely untouched by international response mechanisms.

¶ Over 500,000 people fled the urban centers for rural regions following the earthquake, and even though some might have returned in the interim, many still remain in rural areas, thereby creating a variety of additional burdens on an already overtaxed system. Smallholder farms are the mainstay for much of the Haitian population, acting to not only feed individual families, but also to drive a portion of the economy that is important to the overall health of the nation. As early as 2009, farmers’ groups were engaged in protests at the national level, lobbying the government to focus on developing the country’s neglected agricultural sector in an effort to avert famine and decrease Haiti’s dependence on foreign food imports. Prior to the earthquake, Haiti imported 80% of its food, and now, some rural areas have experienced a population growth due to urban migrants that has doubled pre-quake numbers. This silent population growth has created a situation, not currently being addressed by the international community that could quickly lead to additional food insecurity, disease, and further degradation of the Haitian economy.

¶ These effects will carry on in the long-term, as crop and livestock production take time to reconstitute. Livestock are already nutritionally stressed at the end of the dry season, when forage is at its lowest quality and availability. With the arrival of the wet season, these stressed animals are more susceptible to parasites, infectious disease, and decreased reproductive capacity; thereby creating long-term implications to the overall production cycle. The sudden increases in human population act to form additional burdens on the system, since production capacity prior to the earthquake barely met individual family nutritional and monetary needs.

Source: vethno


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Long Hiatus

December 14, 2010

I apologize for the long absence, but I’ve been concentrating on my veterinary curriculum and taking my board exam. Now that my board exam is done, I will start contributing again very soon. I will also be on a veterinary public health externship to Chile in January.

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Ag in the Aftermath: One Health Update from Haiti

March 9, 2010

¶ The aftermath effects of the earthquake continue in Haiti, even if other events seem to have supplanted the topic in the news.  The conditions in the Internally Displaced Person (IDP) camps continue to deteriorate and disease has now become a primary concern (and point of intervention) for the various members of the response networks.  [...]

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8.8 Quake Strikes Chile, Tsunami Warnings

February 27, 2010

¶ For updated media reports on the Chile earthquake and it’s aftermath, see Newsography. ¶ On 22 May, 1960, the largest ever recorded earthquake (9.5) struck Chile between Conception and Valdivia.  At 03:34 local time (06:34 GMT) today another extremely strong earthquake measuring 8.8 on the Richter scale also struck near Maule, Chile (near Conception).  At the [...]

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Black Box, or Tool Box? You Have a Choice…

February 11, 2010

Open Atrium for Pan American Health Organization – Rethinking Customized Development Black Box – a device, system or object which can (and sometimes can only) be viewed solely in terms of its input, output and transfer characteristics without any knowledge of its internal workings (wikipedia). ¶ I’ve seen my fair share of ‘black box’ systems…hell, [...]

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Methodology in the Age of Technology

February 6, 2010

¶ As we continue down the path of ever increasing innovations in technology, I think it becomes important to briefly pause every so often and think about why certain technologies are developed and put into circulation.  Are they created merely to show that such technology can be accomplished, or are there underlying methodologies or applications [...]

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Ag in the Aftermath: A Framework for One-Health Monitoring in Haiti

February 3, 2010

¶ It is now three weeks following the devastating earthquake in Haiti, with more than 150,000 estimated deaths, that number again in injuries, and 1.5 million Haitians displaced.  As we move forward past the initial response, public health and infrastructure disruption continue to grow as primary concerns (when I use the term ‘public health’ I [...]

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Ag in the Aftermath: Animal Disease Priorities in Haiti

January 31, 2010

¶ Unlike the danger of emerging human diseases directly resulting from disrupted infrastructure and living conditions following the earthquake in Haiti, the concern regarding livestock disease presents a different challenge.  Haitian livestock production consists mainly of small-holder farms that grow crops and livestock primarily for their own consumption.  Excess livestock are sold at market or used [...]

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Ag in the Aftermath: Dearth of Haitian Agricultural Baseline Information

January 28, 2010

¶ It has been exceedingly difficult to find baseline agriculture information for Haiti.  In order to conduct proper planning, response and recovery operations, the organizations providing support must have a better idea of the agricultural demographics associated with the country.  From the sources available, Haiti is comprised mostly of small, individual family farms that grow both [...]

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