For several years now, Magpi mobile data gathering — by SMS, app or voice — has driven the changeover from “large paper” into big data. However, the solution to the query “what is data gathering” relies on which era of time you are discussing: folks have been gathering info in the field as well as on the go for centuries.
This text discusses some of the “initial history” of mobile information gathering, the modern technology, and several likely future advances that will assist us to acquire an ever-more-precise comprehension of the topics of concern to us.
Pre-Historic Mobile Data Gathering: Medieval Organization Data
Mobile data gathering undertakings have occurred in numerous ways for centuries (ancient Egyptians were notably data-centric in the supervision of their territory. Among the most notable technique was the “major survey” demanded by King William of England in 1086. He sent data gatherers throughout the nation to ascertain the number people and livestock that occasioned “Domesday Book” of information.
In the initial 20th century folks such as Jerzy Neyman assisted to improve the figures, selection and sampling techniques that designed portions of the much-enhanced survey techniques of that century – and this occasioned the “big paper” insurgency in the quality and amount of data gathered on paper and accessible to both businesses and governments for action and planning.
The US Census Department, guaranteed by the Constitution to gather data from all households in the country for the annual census, was still capable of utilizing sampling for the very initial time in 1937 in a study of joblessness throughout the Great Depression.
Later scholars established new quick survey methods such as the 30×7 mass methodology utilized by the Extended Immunizations Program, designed – like initial sampling inventions – to allow more statistics to be gathered more rapidly and at a minor fee.
Until the 1990s, yet, all these methodologies were grounded on the usage of paper forms, therefore while a pencil and clipboard are theoretically “mobile”, today when we talk about mobile data gathering we are really discussing mobile electronic data gathering by use of SMS, mobile phones and other tools which were just innovated, or designed widely, in the past two eras or so. In the next segment, we shall discuss those innovations.
The 21st Century: Mobile Automated Data Collection
The initial paper about the utilization of mobile electronic info gathering in the health situation was documented nearly thirty years back, in 1989. That very initial work, nearly twenty years before the invention of iPhone acquainted us with contemporary smartphones. It was grounded in the utilization of outdated electronic gadgets such as the Psion, and the Palm Pilot. – These were the initial Magpi mobile platforms by the inventive name “EpiSurveyor”.
Of course, the unbelievable extent of mobile phones all over the world was a great computing development. Mobile data gathering has also extended and evolved. In “The Four Stages of Field info,“ we’ll explore the steady changes realized, and yet to be realized, on how mobile pervasive and mobile computing is changing data collection:
Use of Magpi iSMS to Gather Info devoid of going to the field
Phase 1 (1989 to present) – Swapping paper for tablets and phones – Since mobile gadgets were reasonably priced, imitating paper-based methodologies by conveyance data gatherers to the field with electronic gadgets.
Phase 2 (~2010 – present) – Eliminating data gathering excursions to the field – since mobile gadgets became cheap even to the poor: gathering info from folks in “the field” (staff, patients, citizens, beneficiaries) by use of their mobile gadgets, comprising IVR and SMS.
Phase 3 (only starting) – the Internet of Stuff– Such connectivity and computing extended beyond our gadgets to our homes, clothes, streets, and other places: data gathering by technologies devoid of human intervention.