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How Does a 9/80 Work Schedule Work Out?

cellocgw writes "My company is in the process of implementing a version of '9/80,' a work schedule that squeezes 80 hours' labor time into 9 business days and provides every other Friday off. I was wondering how this has been implemented in other companies, and how it's worked out for other Slashdot readers. Is your system flexible? Do you find time to get personal stuff done during the week? Is Friday good for anything other than catching up on lost sleep? And perhaps most important, do your managers respect the off-Fridays, or do they pull people in on a regular basis to handle 'crises?'"

7 of 1,055 comments (clear)

  1. I worked 9/80 for 4 summers by brian0918 · · Score: 5, Informative

    It was really nice, especially if you set it up so that one week you're paid, and the next you get the Friday off. They were also flexible about it and would let you switch occasionally, although that obviously depends on the company.

  2. it sucks by Dolphinzilla · · Score: 5, Informative

    My company does it - and yes frequently we get hosed out of our day off OR have to travel on our day off. It is inconvenient to many of our customers and I spend a lot of time on my off Fridays checking my e-mail for potential issues. It is not much of a day off. We USED to have a 4-9-4 work week, where we worked 4 nine hour days and half days (4 hours) on Fridays this was AWESOME and I loved it - 9/80 is bogus IMHO

  3. My experience by O('_')O_Bush · · Score: 5, Informative

    A friend of mine worked under 9/80 and loved it. He felt like he could be more productive staying later on the busy days and he took the extra friday off to take small trips with the family.

    I worked for the same company but different location under a flexible hour system where the only requirement was that I met the 40 hrs per week. It made things much more difficult to free up space on the weekends, but allowed me to be more available during the week.

    It's just preference.

    --
    while(1) attack(People.Sandy);
  4. I love it. by friedmud · · Score: 5, Informative

    I've worked for two consecutive companies with 9/80. At the first it was optional (but most people did it) at the second (current one) it is pretty much mandatory.

    Let me tell you.... it's awesome.

    Having a 3-day weekend every other week outweighs any perceived negatives. It gives you the ability to leave on a trip on a Thursday night... spend 3 days somewhere and still make it back for work without taking any vacation.

    To answer your questions:

    - I was wondering how this has been implemented in other companies.

    For both of my companies you work 9 hours a day except the friday you work you only work 8 hours. Then you get every other friday off.

    - Is your system flexible?

    At the first company it was... you could choose which friday you wanted to start your 9/80 schedule on... so half of the people were gone every other friday.

    At my current job it's not... everyone has the same friday off. I see the benefits of both. Personally, I really enjoyed fridays at my previous job... when (at least) half the people were gone I could get a lot of work done.

    Both places I worked for have been flexible in your start time in the morning... meaning I can go in early and still get off early to get stuff done... which leads to:

    - Do you find time to get personal stuff done during the week?

    Yes. If I really need to get something done after work then I'll go in early. If I'm there by 7:00 then I can get off around 4:00 to 4:30... leaving plenty of time.

    - Is Friday good for anything other than catching up on lost sleep?

    Yes. You can use it for weekend trips like I mentioned above. Also, it's a great time to catch up around the house (mending fences, etc.). Finally, it's also a great day to get grocery shopping (and similar) done because most people are working...

    I use the day a lot of different ways... and I do often sleep in a bit... but never sleep the day away!

    - And perhaps most important, do your managers respect the off-Fridays, or do they pull people in on a regular basis to handle 'crises?'"

    Has never happened to me. Like I said.. at my current job the friday off is mandatory. They actually turn out the lights and turn down the air-conditioning, etc. They really expect no one to be there.

    But... I know my jobs are normal (I'm a research scientist at laboratories) so YMMV.

    In conclusion... it can only be a good thing... go for it!

    Friedmud

  5. Re:I'd rather have 4/36 by EvanED · · Score: 5, Informative

    If it can knock you down into a lower tax bracket you can come out ahead.

    You will never decrease your tax liability by making less enough to compensate for making less, all other things being equal, even under a system as complex as the US tax code. If you think it can, tax brackets don't work the way I suspect you think they do.

    For instance, suppose in a hypothetical universe the brackets were set up so that $0-$50000 was taxed 0% and $50000+ was taxed 50%. If you made $60,000, people would say they fall into the upper bracket, but that doesn't mean they are paying $30,000 in taxes (which would imply that getting a $10,001 pay cut would increase take home pay by 20 grand). Rather, they pay 50% of the amount of money they make in excess of $50,000, meaning they will pay $5,000.

    Continuing the analogy, if there was another bracket starting at $100,000 with 75% tax, someone making $200,000 would pay:
    * 0% of the first $50,000
    * 50% of the next $50,000 (or $25,000)
    * 75% of the next $100,000 (or $75,000)
    giving a total tax liability of $100,000, rather than the $150,000 they would have to pay if they were paying 75% on everything.

    Now, there are changes to your employment state that can have big consequences. I am a grad student, and am taking up a teaching position this semester. Before I was a research assistant. RAs are exempt from FICA taxes (this is at least true in my state, and I think is common) but as an instructor I won't be, so even though I will be getting a nice raise, I'll also essentially be taking an instant 7.5% pay cut too. There may be something similar going from part time to full time or something like that which would apply. But in any case, if taking a pay cut actually increases your take home pay, it is definitely not because it puts you into a different tax bracket.

  6. Re:I'd rather have 4/36 by youknowjack · · Score: 5, Informative

    Research suggests that while 12 hour shifts can make people happy and psychologically healthy, they can introduce long term health effects due to fatigue (accrued sleep debt).

    Also, people make more errors towards the end of long shifts (particularly dangerous in industrial work environments). An 8 or 9 hour shift as suggested can mitigate this risk.

    http://pt.wkhealth.com/pt/re/oeme/abstract.00022707-199804000-00001.htm

  7. 100 hours?! Luxury!! by Arthur+Grumbine · · Score: 5, Informative

    Why, back in our day we would wake at quarter-to-ten, half-an-hour before we went to sleep, then we'd pay $10 to go work in the mines for 28 hours a day, 373 days a year, double-time on holidays. And we considered ourselves lucky!!

    --
    Now that I think about it, I'm pretty sure everything I just said is completely wrong.