Then you miss out the unmentioned part of the work - idle thinking. Not only the time spent typing something on the keyboard is work. All the time spent thinking how to solve a problem is also work.
Walking to get a coffee is when I've solved some of the most complex problems in my head. Walking to get a coffee was also one of the few times I'd leave my desk. What even was lunch...
For many jobs, it won't change much. My advisor comes to the university 3 days a week, and stays for 4 ish hours. But he's a very good researcher with high research output. (I do math, this might not be possible for lab based researchers.)
Usually these jobs can't be measured in hours you spend in your workplace. You're kind of always working since you can't really turn your brain off while working on an interesting problem, but what others see is that you're sipping coffee with your laptop open.
I thoroughly believe that 4 hours is the limit for most people (on most days) on how long they can focus deeply on a problem. That was at least my experience as a mathematics grad student. In math this is more evident because most of high level math requires this deep level of understanding.
Of course one thinks about these problems while doing other things (obsession is a common consequence of prolonged deep thinking), which is why visits to the restroom, walks outside and so on are famous to prove very productive.
Either way, math is also social (most problem solving benefits from discussion) and it is in my opinion much more productive to set some time off for talking about / working on stuff with others than grinding through longer. This is still work and incidentally also good time and resource management.
Of course. My friends who are doing research on Physics or Biology tell me that I always seem to be free. The truth is, I'm always kind of working. It's very hard to shut off your brain when you're tackling with some intriguing problem. I've found myself thinking about work while out with the boys for drinks lol.
3 hours a day wouldn't be that useful. You still have to "be" somewhere 5 days a week.
What is useful; I did this for a few years; 3 x 8hr days. Mon - Wed, normal work hours, and a 4 day weekend. No need for "public holidays" even paid time off becomes less relevant, when you can switch one week to Wed - Fri. Leaving Thur - Tue as a "normal" way to take time off, giving a 6 day weekend possible every second week.
Everyone cant have all the same days off, there is already divide between service and shift workers and everyone else, a longer weekend would make it worse. The time off has to be spread around and Holidays do need to exist to make exceptions so everyone can hangout at the same time.
As a non-white-collar worker, I always find conversations like this very alienating. The idea of being on the clock while not working is bizarre to me.
Yeah at that point in the career, the comp is for being available during business hours and moving work in professional, reliable and competent manner. Nobody is checking unless somebody is complaining.
People could add tasks but there is no pay incentive so why bother. That's just give out labour for free lol
Sadly we are so obsessed with squeezing "productivity" en masse out of the workforce. We rarely justify technology or process enhancements that result in fewer hours worked. We generally optimize how much we get out of each hour worked. I have always had an issue with this.
Take AI for example, we are seeing some tasks automated or accelerated by AI powered tools. However, I have not heard any employers state how their employees will be able to get their work done in fewer hours. I only ever hear how people will get more done during their work hours.
The system in this way is very much broken. In an ideal world, you'd get paid for the outcome and not the hours worked, but that is not a working relationship many outside of entrepreneurs and consultants have.
5 would be decent i think. If you can't get through a "part" of a task, however you define that in your field, that should either be broken up more there are other issues
Oh yeah it 100% is. I don't mind though because I like being busy and of I don't get all the work done no one faults me. Me days feel like they are 5mins long it's great. I arrive at work get stuck in and then look at the clock and fuck its 5pm time to go home.
I'm not sure I could condense my work like that. If I have 3 hours of work I want at least 4 hours to do it in. And if you decide you can condense it, employers will simply double everyone's workload, and we are not computers. Maybe 3 hours of work is all anyone can do in a day, and some of us can do it in 3:15 but most of us like to spread it over 8. Plus there are insights that only come in non-active time, again, we aren't machines.
i think there's a different "sweet spot" for everyone. i agree, doing 3h of productivity in 3h is hard enough, but i wouldn't necessarily need to stretch it over 8h, i'd do fine with 5-6h. my last work hours tend to be the most unproductive ones anyway
A lot has been said about that when talking about universal basic income. The idea is that people could work half shifts and make the rest up under UBI
I think logistics job titles would be numerous and intense.
Like, not office work, but with my auto body business in the past. I can absolutely crush it in a day when all the pieces come together. While I may only be working an average of 3 hours a day, my time is spent moving pieces around. I might be able to knock out $2500 in a day, but this is a stupid number. It doesn't account for my 75% overhead, or how it took all week to setup all that work that happened to align with one day of intense effort. Never trust anyone saying what they can make in a day, week, or month with their business. What they did on their best day has no bearing on their average.
I get the skeptical impression that these shortened hours figures neglect the setup and true nature of most jobs. Like some grad student went to an office for a week, took notes, and extrapolated meaning that lacks perspective, but I could be wrong.
When painting, I'm much more effective in a shorter amount of time but it wasn't a choice.
Personally, long term, I think we are beginning to recognise the barbarism behind allowing a complex social hierarchy to develop based on the fundamental human need for survival. There are other forms of complex hierarchical display that do not kill people and oppress billions. Some examples are awards based accolades in academia and performing arts, another is merit from physical performance in events and Olympics. This will ultimately happen in the distant future. A wealth based social hierarchy is unethical barbarism if you step outside of cultural norms and objectively assess the ethics. The hard part is always convincing the winners to step aside and play a new game with new rules.
You raised a number of great points. I won't address all of them.
Setup and organizing parts/resources would need attention. Deliveries, messages, and decisions would all need adjustments. I expect that while one may work 3 hours a day, they may not be the same 3 hours every day, or even continuous.
Yeah corpo drone being able to execute their jOB in 3 hours likely has advanced degree and/or skills that took decade or decades to acquire along with "proper" socio economic background etc pointing being it happens but this ain't prevalent. Most work closer to fulltime and some entry level just slaving prolly providing free OT due to pressure.
A regular person is not cruising 3 hour into such a job without some serious life choices and executing on them.
It sounds great! The real trick would be finding any company willing to pay the same 40 hours of wages every week for 15 hours of work. There's not much point to a 3 hour work day if you have work 3 different jobs
There’s not much point to a 3 hour work day if you have work 3 different jobs
Not that I'm advocating for it, but... Working 3 jobs @ 15 hours a week each would mean you'd be a lot more resilient against layoffs and would be able to quit any of those jobs at the drop of a hat if things got shitty (knowing you'd only be losing 1/3 of your income, rather than 100% of it). It would represent a solid shift of power into the hands of the workers.
True, but the whole point of having a shorter work week would be to have more free time wouldn't three jobs kind of defeat the whole purpose? That would just mean I wake up dreading three jobs instead of one...
i've been down that road before. three part time jobs means no benefits and no employer-sponsored health coverage. it's also extremely difficult to schedule multiple part time jobs so they don't conflict with each other while still giving you something resembling 'weekend' off.
The only problem that I would have with the 3-hour work day is that sometimes they're generally is more work to do. Average is probably only about 3 hours but occasionally you need more.
Although quite a lot of time could be saved by not having meetings about meetings about when you're going to have a meeting to book the meeting. But let's be reasonable that's not happening.
I think big part of that is that the person is available to deliver service at anytime during the 8 hour work day and you have to be good at it. That's why management allows this. They ain't giving up 5 houra of that so they have to hire another "overpriced cost center* to fill the slot lol
Overworking certain people ends up costing more if their error rates cuts in operations.