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Vulnerability refers to the inability to withstand the effects of a hostile environment. A window of vulnerability (WoV) is a time frame within which defensive measures are reduced, compromised or lacking[citation needed]

Common applications[edit]

In relation to hazards and disasters, vulnerability is a concept that links the relationship that people have with their environment to social forces and institutions and the cultural values that sustain and contest them. “The concept of vulnerability expresses the multi-dimensionality of disasters by focusing attention on the totality of relationships in a given social situation which constitute a condition that, in combination with environmental forces, produces a disaster”.[1]

It's also the extent to which changes could harm a system, or to which the community can be affected by the impact of a hazard or exposed to the possibility of being attacked or harmed, either physically or emotionally: "we were in a vulnerable position".

Research[edit]

Within the body of literature related to vulnerability, major research streams include questions of methodology, such as: measuring and assessing vulnerability, including finding appropriate indicators for various aspects of vulnerability, up- and down scaling methods, and participatory methods.[2][clarification needed] Vulnerability research covers a complex, multidisciplinary field including development and poverty studies, public health, climate studies, security studies, engineering, geography, political ecology, and disaster and risk management. This research is of importance and interest for organizations trying to reduce vulnerability – especially as related to poverty and other Millennium Development Goals. Many institutions are conducting interdisciplinary research on vulnerability. A forum that brings many of the current researchers on vulnerability together is the Expert Working Group (EWG).1 Researchers are currently working to refine definitions of “vulnerability”, measurement and assessment methods, and effective communication of research to decision makers.[3]

Types[edit]

Social[edit]

Main article: Social vulnerability

In its sense, social vulnerability is one dimension of vulnerability to multiple stressors and shocks, including abuse, social exclusion and natural hazards. Social vulnerability refers to the inability of people, organizations, and societies to withstand adverse impacts from multiple stressors to which they are exposed. These impacts are due in part to characteristics inherent in social interactions, institutions, and systems of cultural values.[4][5]

Cognitive[edit]

A cognitive vulnerability, in cognitive psychology, is an erroneous belief, cognitive bias, or pattern of thought that is believed to predispose the individual to psychological problems.[6] It is in place before the symptoms of psychological disorders start to appear; after the individual encounters a stressful experience, the cognitive vulnerability shapes a maladaptive response that may lead to a psychological disorder.[6] In psychopathology, cognitive vulnerability is constructed from schema models, hopelessness models, and attachment theory.[7] Attentional bias is one mechanism leading to faulty cognitive bias that leads to cognitive vulnerability. Allocating a danger level to a threat depends on the urgency or intensity of the threshold. Anxiety is not associated with selective orientation.[8]

Military[edit]

In military terminology, vulnerability is a subset of survivability, the others being susceptibility and recoverability. Vulnerability is defined in various ways depending on the nation and service arm concerned, but in general it refers to the near-instantaneous effects of a weapon attack. In aviation it is defined as the inability of an aircraft to withstand the damage caused by the man-made hostile environment.[9] In some definitions, recoverability (damage control, firefighting, restoration of capability) is included in vulnerability. Some military services develop their own concept of vulnerability.[10]

Invulnerability[edit]

Invulnerability is a common feature found in video games. It makes the player impervious to pain, damage or loss of health. It can be found in the form of "power-ups" or cheats;when activated via cheats, it is often referred to as "God Mode". Generally, it does not protect the player from certain instant-death hazards, most notably "bottomless" pits from which, even if the player were to survive the fall, they would be unable to escape. As a rule, invulnerability granted by power-ups is temporary, and wears off after a set amount of time, while invulnerability cheats, once activated, remain in effect until deactivated, or the end of the level is reached. Depending on the game in question, invulnerability to damage may or may not protect the player from non-damage effects, such as being immobilized or sent flying.

In comic books, some superheroes are considered invulnerable, though this usually only applies up to a certain level. (e.g. Superman is invulnerable to physical attacks from normal people but not to the extremely powerful attacks of Doomsday)..

In mythology talismans charms and amulets were created by magic users for the purpose of making the wearer immune to injury from both mystic and mundane weapons. [11]

See also[edit]

References[edit]

  1. ^ Bankoff, Greg etal. (2004). Mapping Vulnerability: Disasters, Development and People. London: Earth scan. 
  2. ^ Villagran, Juan Carlos. "“Vulnerability: A conceptual and methodological review." SOURCE. No. 2/2006. Bonn, Germany.
  3. ^ Birkmann, Joern (editor). 2006. Measuring Vulnerability to Natural Hazards – Towards Disaster Resilient Societies. UNU Press.
  4. ^ Luis Flores Ballesteros. "What determines a disaster?" 54 Pesos May. 2008:54 Pesos 11 Sep 2008. http://54pesos.org/2008/09/11/what-determines-a-disaster/
  5. ^ See also Daniel R. Curtis, 'Pre-industrial societies and strategies for the exploitation of resources. A theoretical framework for understanding why some settlements are resilient and some settlements are vulnerable to crisis', http://www.academia.edu/1932627/Pre-industrial_societies_and_strategies_for_the_exploitation_of_resources._A_theoretical_framework_for_understanding_why_some_settlements_are_resilient_and_some_settlements_are_vulnerable_to_crisis
  6. ^ a b Riskind, John H.; Black, David (2005). "Cognitive Vulnerability". In Freeman, Arthur, Felgoise, Stephanie H., et al. Encyclopedia of Cognitive Behavior Therapy. New York: Springer. pp. 122–26. ISBN 9781429411738. 
  7. ^ Ingram, Rick (February 2003). "Origins of Cognitive Vulnerability to Depression". Cognitive Therapy and Research 27 (1): 77–88. doi:10.1023/a:1022590730752. ISSN 0147-5916. 
  8. ^ Mathews, Andrew; MacLeod, Colin (1 April 2005). "Cognitive Vulnerability to Emotional Disorders". Annual Review of Clinical Psychology 1 (1): 167–195. doi:10.1146/annurev.clinpsy.1.102803.143916. 
  9. ^ Ball, Robert (2003). The Fundamentals of Aircraft Combat Survivability Analysis and Design, 2nd Edition. AIAA Education Series. p. 603. ISBN 1-56347-582-0. 
  10. ^ Warship Vulnerability
  11. ^ William Godwin (1876). "Lives of the Necromancers". p. 17. 

External links[edit]


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Forbes
Sun, 20 Jul 2014 11:56:15 -0700

Having a healthy relationship with vulnerability is one of the most admirable traits a person can have. It carries continuous benefit(s) throughout life when used properly. The way to use it accurately is to not perceive it as only an agent of ...

Akron Beacon Journal

Insurance Journal
Sun, 20 Jul 2014 05:33:45 -0700

As 52-year-old middle school language arts teacher Sharon Budd recovers at a central Pennsylvania hospital, some may be wondering whether they face the same risk – and the answer is yes. PennDOT spokesman Rich Kirkpatrick said such attacks are rare, ...
 
PCWorld
Thu, 17 Jul 2014 05:22:30 -0700

Nine of Cisco's home and small office cable modems with router and wireless access point functionality need software updates to fix a critical vulnerability that could allow remote attackers to completely compromise them. The company has shared the ...
 
Insurance Journal
Mon, 21 Jul 2014 09:30:00 -0700

A rock-throwing attack that left an Ohio woman with serious injuries is a reminder of how vulnerable motorists are when someone decides to target random victims from a highway bridge or overpass. As 52-year-old middle school language arts teacher ...
 
9 to 5 Google
Mon, 21 Jul 2014 05:00:00 -0700

The key to Chromecast's painless configuration is that it goes into setup mode as soon as it finds itself without a wifi connection. It's this feature which the attack exploits. TechCrunch summarized the 20-minute video in which Dan Petro explains how ...

Sydney Morning Herald

Washington Post (blog)
Tue, 15 Jul 2014 12:52:30 -0700

Tech giant Google announced a new team of security researchers aimed at making the web a safer place by discovering "zero day" vulnerabilities Tuesday. But if you're not a security researcher, you might be asking what exactly zero day vulnerabilities are.
 
PCWorld
Thu, 17 Jul 2014 07:15:00 -0700

Developers of the popular vBulletin Internet forum software have issued emergency patches Wednesday in order to fix a SQL injection vulnerability that could allow attackers to read and manipulate information stored in the databases of vBulletin-based ...
 
Scoop.co.nz (press release)
Sun, 20 Jul 2014 20:22:30 -0700

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