At the time of writing this piece, the Johns Hopkins University Dashboard gives
a global figure of 2,822,003 infected and 197,578 dead. Worldometer numbers are 2,846,575/197,859. Were these organizations
appointed by the WHO or a similar world body? How are they getting their data
from across the world? Should we blindly trust the numbers?
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In academic papers, you often refer to work by other
authors (citation). A research scholar’s responsibility is not limited to
giving the source, but also judging its credibility. The best scientific
journals will not publish your paper unless it is peer-reviewed. Such scrutiny
is essential for validating any paper.
This is about building a chain of trust. You can quote
a fact from a reliable source, not otherwise. In private life, we have friends
whose objectivity and rationality we trust. We don’t hesitate to believe them, or
to pass on the information they give us. We also have friends whose word we
would like to verify or simply ignore. It depends on the reputation each of
them has built over their lifetime. Conspiracy
theorists are capable of seeing conspiracies everywhere.
If A trusts B, B trusts C and C trusts D, then
information can pass through this chain reliably. The strength of the trust
community is the strength of its least trustworthy source.
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In a pandemic situation, government sources are
critical. Systems allow them to collect as well as aggregate the data. If death
certificates are the proof of the pudding, hospitals or crematoriums are
usually obliged to give the data to a government health body.
The trustworthiness of media is a matter of experience
and choice of the researcher. The rightist Economist
and the leftist Guardian stand at opposite
sides of the spectrum. Their opinions and agendas may be different, but both
can be equally trustworthy. They have a long history, strong editorial boards,
wide global network of journalists and a reputation for objective reporting. Most
writers of The Economist remain
anonymous (no byline) and the charter prevents any shareholder from acquiring
majority shares. Such measures build the credibility of the source.
I read, (not watch), BBC and CNN. Based on my
experience, I will not hesitate to refer to BBC. But I will cross-check with
several sources before quoting CNN.
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The Johns
Hopkins dashboard is getting more than a billion hits a day. Before
trusting the numbers issued there, or on the Worldometer site, shouldn’t you audit their process, the methodology,
and the sources? By scrutinizing deeper and deeper? To be honest, few people
have time to waste on this even during lockdown. In that case, you can
outsource the audit to a researcher. Tomorrow, I will talk about the Johns Hopkins dashboard.
Ravi