Generalized inverse - Revision history

79.131.63.65 at 07:50, 9 November 2014

2014-11-09T07:50:58Z

← Older revision		Revision as of 09:50, 9 November 2014
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	~~The '''Bradford Factor''' or '''Bradford Formula''' is used in [[human resource management]] as a means of measuring worker [[absenteeism]]. The theory~~ is ~~that short, frequent, and unplanned absences are more disruptive than longer absences. According to~~ the ~~[[Chartered Institute of Personnel~~ and ~~Development]] the term was first coined due to its supposed connection with research undertaken by the [[Bradford University\|Bradford University School of Management]] in the 1980s~~. ~~It was developed as a way of highlighting the disproportionate level of disruption on an organisation~~'~~s performance that can be caused by short-term absence compared to single incidences of prolonged absence.~~ It was originally designed for use as part of the overall investigation and management of absenteeism. In contrast, if used as part of a very limited approach to address absence or by setting unrealistically low trigger scores it was considered short-sighted, unlikely to be successful and could lead to staff disaffection and grievances. The use of the Bradford Factor often provokes heated debate.<ref>See The Bradford Factor: Are Bradford Scores the best way of calculating sickness		Wilber Berryhill is the title his parents gave him and he totally digs that name. I've always [http://chorokdeul.co.kr/index.php?document_srl=324263&mid=customer21 spirit messages] loved residing in Kentucky but now I'm contemplating other choices. It's not a typical thing but what she likes performing is to play domino but she doesn't have the time lately. Office supervising is what she does for a residing.<br><br>Also visit my blog; online [http://appin.co.kr/board_Zqtv22/688025 psychic love readings] readings - [http://Www.Taehyuna.net/xe/?document_srl=78721 Www.Taehyuna.net],
	~~absence rates? Occupational Health at Work, 2006 2(5) p28-29</ref>~~

	~~The Bradford Factor is calculated as follows:~~

	~~<math>B = S^2 \times D</math>~~

	~~where:~~

	* B is the Bradford Factor score
	* S is the total number of spells (instances) of absence of an individual over a set period
	* D is the total number of days of absence of that individual over the same set period<ref>[http://~~www.cipd~~.co.~~uk/NR/rdonlyres/3A208F80-3484-4CE7-B8DD-907FFE660850~~/~~0/Wellbeing_sample_chapter_02~~.~~pdf "Chartered Institute of personnel and Development Measuring, Reporting and Costing Absence August 2007"~~] ~~Retrieved 19 June 2009</ref>~~

	~~The~~ '~~set period~~' is ~~typically set as~~ a ~~rolling 52 week period~~.

	~~For example:~~ <~~!-- These examples are those included in the CIPD reference. Please refer to CIPD reference before amending them --~~>

	* {{0}}1 instance of absence with a duration of ten days (1 x 1 x 10) = 10 points
	* {{0}}3 instances of absence; one of one and two of two days (3 x 3 x 5) = 45 points
	* {{0}}3 instances of absence; one of one, one of three and one of six days (3 x 3 x 10) = 90 points
	* {{0}}5 instances of absence; each of two days (5 x 5 x 10) = 250 points
	* 10 instances of absence; each of one day (10 x 10 x 10) = 1000 points

	~~In May 2001, HM Prison Service began using the Bradford Formula to identify staff with high absenteeism due to illness.~~<~~ref~~>~~{{cite news \|last=Duffy \|first=Jonathan \|title=Ill Wind Blowing for the Sickie \|publisher=BBC News \|date= 2001-05-02 \|url=~~http://~~news.bbc~~.co.uk/1/~~hi/uk/1306542.stm \|accessdate=2007~~-05-05 }}</ref> The Bradford Formula is used to calculate an "attendance score".<ref>{{cite paper \|author=Cabinet Office \|title=Managing Sickness Absence in the Public Sector \|publisher = UK government \|year=2004 \|page=20 \|url=http://~~www~~.~~hse~~.~~gov.uk~~/~~gse~~/~~sickness.pdf \|accessdate~~=~~2007-05-07 }}</ref>~~

	~~'''Bradford Factor and Disability Rights Legislation'''~~

	The British [[Disability Discrimination Act 1995]] and 2005 (DDA), (replaced by the [[Equality Act 2010]]) creates a duty on employers to tailor their actions to the individual circumstances of disabled employees. As certain disabilities may lead to a greater likelihood of short-duration absences or to a higher total of days of absence, caution is needed in taking action as a consequence of the data generated from the application of the Bradford Factor. The DDA allows disabled employees to request 'reasonable adjustments' in situations where they are disadvantaged by generic processes, failure to provide these reasonable adjustments, or to adequately justify why they cannot be provided, may leave the employer open to civil action for breach of the DDA in an Employment Tribunal. Reasonable adjustments in the case of the Bradford Factor might include recording Disability-Related Absence separately from Sickness Absence, or individually tailoring targets. Reasonable adjustments may also be requested by disabled employees for relief from any negative consequences of application of the Bradford Factor, such as disciplinary action or reduced salary awards.

	~~==Notes and references==~~
	~~{{Reflist}}~~
	~~[[Category:Human resource management]]~~
	~~[[Category:Working time]]~~

en>Gareth Jones: /* References */ change url to link to online copy of text

2013-09-18T13:54:54Z

References: change url to link to online copy of text

← Older revision		Revision as of 15:54, 18 September 2013
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	~~Hello~~. ~~Let me introduce~~ the ~~author~~. ~~Her name is Emilia Shroyer but it~~'s ~~not~~ the ~~most~~ ~~at [http://moodle~~.~~kspu~~.~~karelia.ru~~/~~user~~/~~view.php?id=23302&course=1 home std test] std testing~~ [http://www.~~Medicinenet~~.~~com~~/~~image~~-~~collection~~/~~herpes_simplex_virus_type_1_picture~~/~~picture~~.~~htm feminine~~] ~~title out there~~. ~~Years ago he moved~~ to ~~North Dakota~~ and ~~his family members enjoys it. To do aerobics is a thing that I'm completely addicted to. Managing people is what I do~~ and the ~~salary has been really fulfilling~~.<br>~~<br>Take a look at my web page :: [~~http://~~youulike~~.~~com~~/~~profile~~/~~116412 over~~ the ~~counter std test] at home std testing ([~~http://~~livestudentjobs~~.co.uk/~~groups~~/~~solid~~-~~advice~~-~~for-handling~~-a-~~candida/ More Support~~])		The '''Bradford Factor''' or '''Bradford Formula''' is used in [[human resource management]] as a means of measuring worker [[absenteeism]]. The theory is that short, frequent, and unplanned absences are more disruptive than longer absences. According to the [[Chartered Institute of Personnel and Development]] the term was first coined due to its supposed connection with research undertaken by the [[Bradford University\|Bradford University School of Management]] in the 1980s. It was developed as a way of highlighting the disproportionate level of disruption on an organisation's performance that can be caused by short-term absence compared to single incidences of prolonged absence. It was originally designed for use as part of the overall investigation and management of absenteeism. In contrast, if used as part of a very limited approach to address absence or by setting unrealistically low trigger scores it was considered short-sighted, unlikely to be successful and could lead to staff disaffection and grievances. The use of the Bradford Factor often provokes heated debate.<ref>See The Bradford Factor: Are Bradford Scores the best way of calculating sickness
			absence rates? Occupational Health at Work, 2006 2(5) p28-29</ref>

			The Bradford Factor is calculated as follows:

			<math>B = S^2 \times D</math>

			where:

			* B is the Bradford Factor score
			* S is the total number of spells (instances) of absence of an individual over a set period
			* D is the total number of days of absence of that individual over the same set period<ref>[http://www.cipd.co.uk/NR/rdonlyres/3A208F80-3484-4CE7-B8DD-907FFE660850/0/Wellbeing_sample_chapter_02.pdf "Chartered Institute of personnel and Development Measuring, Reporting and Costing Absence August 2007"] Retrieved 19 June 2009</ref>

			The 'set period' is typically set as a rolling 52 week period.

			For example: <!-- These examples are those included in the CIPD reference. Please refer to CIPD reference before amending them -->

			* {{0}}1 instance of absence with a duration of ten days (1 x 1 x 10) = 10 points
			* {{0}}3 instances of absence; one of one and two of two days (3 x 3 x 5) = 45 points
			* {{0}}3 instances of absence; one of one, one of three and one of six days (3 x 3 x 10) = 90 points
			* {{0}}5 instances of absence; each of two days (5 x 5 x 10) = 250 points
			* 10 instances of absence; each of one day (10 x 10 x 10) = 1000 points

			In May 2001, HM Prison Service began using the Bradford Formula to identify staff with high absenteeism due to illness.<ref>{{cite news \|last=Duffy \|first=Jonathan \|title=Ill Wind Blowing for the Sickie \|publisher=BBC News \|date= 2001-05-02 \|url=http://news.bbc.co.uk/1/hi/uk/1306542.stm \|accessdate=2007-05-05 }}</ref> The Bradford Formula is used to calculate an "attendance score".<ref>{{cite paper \|author=Cabinet Office \|title=Managing Sickness Absence in the Public Sector \|publisher = UK government \|year=2004 \|page=20 \|url=http://www.hse.gov.uk/gse/sickness.pdf \|accessdate=2007-05-07 }}</ref>

			'''Bradford Factor and Disability Rights Legislation'''

			The British [[Disability Discrimination Act 1995]] and 2005 (DDA), (replaced by the [[Equality Act 2010]]) creates a duty on employers to tailor their actions to the individual circumstances of disabled employees. As certain disabilities may lead to a greater likelihood of short-duration absences or to a higher total of days of absence, caution is needed in taking action as a consequence of the data generated from the application of the Bradford Factor. The DDA allows disabled employees to request 'reasonable adjustments' in situations where they are disadvantaged by generic processes, failure to provide these reasonable adjustments, or to adequately justify why they cannot be provided, may leave the employer open to civil action for breach of the DDA in an Employment Tribunal. Reasonable adjustments in the case of the Bradford Factor might include recording Disability-Related Absence separately from Sickness Absence, or individually tailoring targets. Reasonable adjustments may also be requested by disabled employees for relief from any negative consequences of application of the Bradford Factor, such as disciplinary action or reduced salary awards.

			==Notes and references==
			{{Reflist}}
			[[Category:Human resource management]]
			[[Category:Working time]]

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2012-05-10T04:52:40Z

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