Hydra effect on:
[Wikipedia]
[Google]
[Amazon]
The hydra effect or hydra paradox owes its name to the
The hydra effect or hydra paradox owes its name to the Greek legend
A major branch of classical mythology, Greek mythology is the body of myths originally told by the Ancient Greece, ancient Greeks, and a genre of Ancient Greek folklore. These stories concern the Cosmogony, origin and Cosmology#Metaphysical co ...
of the Lernaean Hydra
The Lernaean Hydra or Hydra of Lerna ( grc-gre, Λερναῖα Ὕδρα, ''Lernaîa Hýdra''), more often known simply as the Hydra, is a serpentine water monster in Greek and Roman mythology. Its lair was the lake of Lerna in the Argolid, whi ...
which grew two heads for each one cut off, and is used figuratively for counter-intuitive effects of actions to reduce a problem which result in stimulating its multiplication. Most notably, scientists have proposed that ecological systems can exhibit a hydra effect when "a higher death rate in a particular species ultimately increases the size of its population". The hypothesis is suggested to have implications for the eradication of pests, and resource management. There are also said to be indications that reducing the death rate can shrink a population.
The hydra effect has also been used about negative outcomes when shutting down torrent site
A BitTorrent tracker is a special type of server that assists in the communication between peers using the BitTorrent protocol.
In peer-to-peer file sharing, a software client on an end-user PC requests a file, and portions of the requested fi ...
s which come back in more incarnations, and is cited by those opposing the war on drugs
The war on drugs is a Globalization, global campaign, led by the United States federal government, of prohibition of drugs, drug prohibition, military aid, and military intervention, with the aim of reducing the illegal drug trade in the Unite ...
and targeted killing
Targeted killing is a form of murder or assassination carried out by governments outside a judicial procedure or a battlefield.
Since the late 20th century, the legal status of targeted killing has become a subject of contention within and betw ...
as counter-productive effects. In 2016 the site Torrentz
Torrentz was a Finland-based metasearch engine for BitTorrent, run by an individual known as Flippy, and founded on 24 July 2003. It indexed torrents from various major torrent websites, and offered compilations of various trackers per torrent ...
shut down its operations without further information for the cause of the shut-down. However, within two weeks, there were 3 torrent sites that were built as replacements for Torrentz
Torrentz was a Finland-based metasearch engine for BitTorrent, run by an individual known as Flippy, and founded on 24 July 2003. It indexed torrents from various major torrent websites, and offered compilations of various trackers per torrent ...
, which stands as a perfect example of the hydra effect. Similarly, after the torrent website The Pirate Bay
The Pirate Bay (sometimes abbreviated as TPB) is an online index of digital content of entertainment media and software. Founded in 2003 by Swedish think tank Piratbyrån, The Pirate Bay allows visitors to search, download, and contribute mag ...
was shut down in December 2014, it reincarnated with hundreds of copies within a week.
See also
*Braess's paradox
Braess's paradox is the observation that adding one or more roads to a road network can slow down overall traffic flow through it. The paradox was discovered by the German mathematician Dietrich Braess in 1968.
The paradox may have analogies in ...
* Paradox of enrichment
The paradox of enrichment is a term from population ecology coined by Michael Rosenzweig in 1971. He described an effect in six predator–prey models where increasing the food available to the prey caused the predator's population to destabiliz ...
* Streisand effect
Attempts to hide, remove, or censor information often have the unintended consequence of increasing awareness of that information via the Internet. This is called the Streisand effect. It is named after American singer and actress Barbra Streis ...
* Cobra effect
A perverse incentive is an incentive that has an unintended and undesirable result that is contrary to the intentions of its designers. The cobra effect is the most direct kind of perverse incentive, typically because the incentive unintentionall ...
References
{{Unintended consequences BitTorrent Internet culture