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Nigel Marriott's Blog

An independent statistician using data to understand our world and to predict the future

You are here: Home / Archives for Gender Pay Gap

Pay Gap Tools #1 – Where can I find a gender pay gap calculator?

June 1, 2020 By Nigel Marriott

** Update 22nd August 2020 ***

I am no longer offering a free spreadsheet tool. 

[Read more…] about Pay Gap Tools #1 – Where can I find a gender pay gap calculator?

Filed Under: Archive Tagged With: Calculator, Gender Pay Gap

Pay Gaps #14 – Gender Pay Fingerprints are better than Gender Pay Gaps

February 19, 2020 By Nigel Marriott

Recently, a lot of people have been making incorrect claims about what a gender pay gap tells you.  I have been pointing out these errors but in doing so, I am conscious I come across as a pedant or a negative voice.  The problem is that the official gender pay gap measure (the difference between the median man and the median woman) is just a single number and that single number does not capture the full nuance of what is going on.  I have decided it is time to introduce the Gender Pay Fingerprint to the world as an alternative and going forward, I will be encouraging people to use this instead.

[Read more…] about Pay Gaps #14 – Gender Pay Fingerprints are better than Gender Pay Gaps

Filed Under: Diversity Tagged With: Box Plot, Gender Parity, Gender Pay Fingerprint, Gender Pay Gap, Income Quarters, Income Quartiles, industry sector, Pay Gap Analysis

Pay Gap Case Study #3- Will the BBC’s gender pay gap narrow after losing to Samira Ahmed?

February 13, 2020 By Nigel Marriott

The BBC presenter Samira Ahmed has won her claim for equal pay at the employment tribunal.  She successfully claimed that Jeremy Vine was an appropriate comparator for her pay.  She is not the only female presenter to make a claim with over 50 more claims under consideration at present.  Assuming that these are all successful, will these have any effect on the BBC’s gender pay gap for 2019 of 7p in the pound?

[Read more…] about Pay Gap Case Study #3- Will the BBC’s gender pay gap narrow after losing to Samira Ahmed?

Filed Under: Diversity Tagged With: Audit, BBC, Equal Pay, Gender Pay Gap, Median, Unequal Pay

Pay Gaps #13 – How could Ethnicity Pay Gap Reporting be introduced in the UK?

February 11, 2020 By Nigel Marriott

On 5th February 2020, Baroness Prosser laid a bill in the House of Lords which calls for the introduction of ethnicity pay gap reporting in addition to a number of other initiatives.  Last year I explained why ethnicity pay gap reporting cannot follow the same process as gender pay gap reporting so now is the time to explore how ethnicity pay gap reporting could be carried out.

[Read more…] about Pay Gaps #13 – How could Ethnicity Pay Gap Reporting be introduced in the UK?

Filed Under: Diversity Tagged With: classification, Closing Gaps, Data journalism, data quality, Ethnicity Pay Gap, Gender Pay Gap, SIC, Statistician

Pay Gaps #12 – Unequal Pay & Gender Pay Gaps are not the same thing!

November 8, 2019 By Nigel Marriott

The 14th November 2019 is being incorrectly marked as Equal Pay Day in the UK by the Fawcett Society.  By having a campaign name that conflates equal pay issues with the gender pay gap, the Fawcett Society runs the risk of misleading men and women in the UK in their understanding of what these two concepts mean.

If you care about statistics being used correctly then please lobby the Fawcett Society to rename this as Gender Pay Gap day instead.

If you care about issues to do with Equal Pay, then please support the #MeTooPay campaign instead.  This is a new campaign, led by Dame Moya Greene, who are explicit about the distinction and are saying, quite rightly, that with the 50th anniversary of the Equal Pay Act taking place next year, cases of unequal pay should not be happening in this day and age.

[Read more…] about Pay Gaps #12 – Unequal Pay & Gender Pay Gaps are not the same thing!

Filed Under: Diversity Tagged With: Equal Pay, Equal Pay Day, Fawcett Society, Gender Pay Gap, Median, Unequal Pay

Pay Gaps #11 – A median sized problem with 10 solutions from the RSS

August 7, 2019 By Nigel Marriott

The Royal Statistical Society (RSS) and I have published two articles to help employers better calculate and interpret their gender pay gaps.  The first article lists 10 recommendations to improve the quality of gender pay gap reporting, the second is an article in Significance magazine which explores in more detail, two of the recommendations concerning medians and quartiles.

[Read more…] about Pay Gaps #11 – A median sized problem with 10 solutions from the RSS

Filed Under: Diversity Tagged With: data quality, Gender Pay Gap, Median, Quartiles, Royal Statistical Society, Significance

Pay Gaps #10 – Should the UK introduce Ethnicity Pay Gap Reporting?

July 18, 2019 By Nigel Marriott

After two years of mandatory gender pay gap reporting, there is increasing pressure to bring in pay gap reporting for other protected characteristics.  At the moment, ethnicity is receiving the greatest attention and a number of politicians are calling for the introduction of mandatory ethnicity pay gap reporting.

In this post, I will explain why I am opposed to an ethnicity pay gap reporting process which simply replicates the gender pay gap reporting process.  In a future post, I will explore what an ethnicity pay gap reporting process should look like if parliament decides it wants to make this law.

[Read more…] about Pay Gaps #10 – Should the UK introduce Ethnicity Pay Gap Reporting?

Filed Under: Diversity Tagged With: data quality, Ethnicity Pay Gap, Gender Pay Gap, Statistician

Pay Gaps #9 – How to close your gender pay gap with DMAIC

July 5, 2019 By Nigel Marriott

So you’ve measured your gender pay gap (correctly I hope!) but you don’t know what to do next?

You are not alone, many employers are still getting their heads around how to interpret their pay gaps and are struggling to work out what it means for them.  One outcome is that many consultants are out there waiting to advise you and among them are statisticians like me.  But what exactly is it that statisticians bring to the party compared to other consultants?  One answer is that statisticians use DMAIC to help organisations improve the quality of their products, services and processes.

[Read more…] about Pay Gaps #9 – How to close your gender pay gap with DMAIC

Filed Under: Diversity Tagged With: DMAIC, Gender Pay Gap, QIS, Quality Improvement, Royal Statistical Society, Six Sigma, Statistician

Pay Gaps #8 – My Evidence to the Treasury Select Committee

June 8, 2019 By Nigel Marriott

On June 5th 2019, I had the privilege of being able to talk to the Treasury Select Committee about the “Effectiveness of Gender Pay Gap Reporting“.  My name was put forward by the Royal Statistical Society and we spent an hour discussing a number of issues with a particular focus on the Finance sector.

[Read more…] about Pay Gaps #8 – My Evidence to the Treasury Select Committee

Filed Under: Diversity, Featured blog Tagged With: Evidence, Gender Pay Gap, Parliament, Statistical Training

Pay Gap Case Study #2 – Year on year trends, the good, bad and Unilever

April 24, 2019 By Nigel Marriott

Welcome to my next case study where I look at the pay gap figures of Unilever Ltd.  Unilever turn out to be a very interesting case study for analysing year on year changes in their published statistics.  In this case I will be looking at the changes between 2017 and 2018 for the two Unilever business units that have submitted GPG data which are:-

  1. Unilever UK Ltd
  2. Unilever UK Central Resources Ltd

Clicking on those links will take you to the government’s gender pay gap website where you can see their published figures.  For this post, I will be using my own spreadsheet which you can download for yourselves here.

 

[Read more…] about Pay Gap Case Study #2 – Year on year trends, the good, bad and Unilever

Filed Under: Diversity Tagged With: detecting unusual data, Gender Pay Gap, Presenting data, trend analysis

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