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When Coffee Isn’t Enough: Science Says You Should Try Coffee Nap To Be Super Productive

When Coffee Isn’t Enough: Science Says You Should Try Coffee Nap To Be Super Productive

I don’t know about you, but coffee has pretty much become a staple in my diet. I usually start my day off with two cups (at the least), and go through several more as the hours pass by. If I’m lucky, I’ll even top it off with a triple latte or something crazy like that.

    I think I’m going to pause now and get another cup.

    Thanks to my (minor) addiction, I’m always looking for new ways to prove that coffee (or more generally speaking, caffeine) is in some way beneficial to your health. In this article I’ll explore one of the more unbelievable positive aspects of coffee: that it’ll make your naps more effective! If that sounds counter-intuitive, I understand. I was a bit bamboozled too before I did some more research into the subject.

    Anyways, read on to find out why taking these so-called “coffee naps” (literally the act of taking a nap right after drinking a cup of coffee) will lead to a more energetic you…

    How exactly does a coffee nap work?

      I’ll be the first to admit that I’m no scientist. That being said, I did well enough in my chemistry classes to be able to give you a basic rundown of how this works from a scientific perspective.

      First things first, I’ll go over this thing called adenosine. Basically, it’s a substance that builds up in your brain while you’re awake. Once it surpasses a certain threshold, you become drowsy, and that feeling will get progressively more intense until you feel absolutely obligated to rest your head on your keyboard and fall asleep.

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      Coffee is effective at keeping drowsiness at bay because it’s able to combat the effects of adenosine. Of course, there’s no better alternative to eliminating tiredness than a full night of sleep, where adenosine is essentially flushed out of your brain (more on that in a bit).

      Knowing this, it becomes easier to see why a coffee nap is more effective at defeating the stereotypical 2pm crash than either coffee or naps alone. By itself, coffee will work to block adenosine from connecting to your brain, but if you’re already drowsy it will have to work hard to compete against all of the chemical buildup in your head. If you only take a nap, you’ll get rid of a lot of adenosine, but simultaneously you’re leaving your brain receptors wide open for more to return as soon as you wake up.

      Here’s the key: it takes about twenty minutes for caffeine to take effect. This means that in order to perform a coffee nap, you have to slurp down your cup of java and quickly find a place to rest. This will give you a little under twenty minutes for a nap, which is good, as napping for any longer than that can lead to sleep inertia (basically you want to keep your naps short or you’ll enter deep sleep, which is harder to wake up from).

      If your timing is on track, the caffeine will hit your brain as soon as you wake up from your short nap. Your brief respite will have cleared the adenosine from your brain, and the caffeine will block any more from entering for a period of time.

      Research proving the coffee nap’s effectiveness.

        Conceptually speaking, it’s no wonder why a coffee nap is superior to just drinking coffee or taking a nap. You get the best of both worlds. Still, it can’t hurt to look at some of the research proving this point definitively.

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        First, let’s look at coffee itself. We know about its anti-drowsy effects, and I’ve talked already about what it does to adenosine. In addition to that, its been known to boost people’s focus and ability to come up with imaginative ideas. Indeed, according to author Mason Currey, “Beethoven and Proust, Glenn Gould and Francis Bacon, and Jean-Paul Sartre and Gustav Mahler” all benefited from the brain-boosting effects of coffee.

        Not only that, but coffee is a known stress-reliever, so much so that Navy (freaking) Seals have been known to use the stuff to help them deal with stressful situations. Pretty cool, huh?

        And if stress-relief and mind-enhancing properties weren’t enough, coffee also fortifies your body for intense workouts, meaning you’ll be able to run faster and push yourself harder for a longer period of time. With how awesome coffee is, is it any wonder that combining it with naps has an extremely beneficial effect? Let’s look at the evidence:

        One study from Japan gave memory tests both to subjects who had taken coffee naps, and those who had taken regular naps. The results were clear: those who had done the former fared better than their counterparts.

        Folks in England tested this theory as well, evaluating the driving abilities of those who either took a coffee nap, drank coffee, drank a placebo (decaf), or just napped for fifteen minutes. Those who coffee napped were the clear victors.

        In yet another study, researchers wanted to see whether or not coffee naps could sustain a person throughout a 24 hour period of no-sleep. They used two groups, each of which were allowed to take naps throughout the day instead of sleeping the usual 8 hours. One was given coffee before naps, the other a placebo. As the day dragged on, the placebo group received markedly lower scores on cognition tests than their caffeinated brethren.

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        Evidently, attacking adenosine in two ways rather than one does lead to more alert individuals. While it might be difficult to time a coffee nap properly, there’s no question that there are benefits to giving it a try.

        So, how do I take a coffee nap?

          As I’ve hinted at earlier, it’s all about the timing. Even if caffeine makes you jittery and you’re leery of being able to nap at all after ingesting it, science has proven that coffee naps work when done correctly. You’ve got a decent fifteen to twenty minute window to work with here, and on top of that, you don’t even have to nap well for it to work. In one of the studies I cited earlier, coffee nap subjects who “half-slept” after drinking their coffee still received the same benefits as those who dozed off completely.

          Anyways, the directions for taking a coffee nap are pretty simple. For one, it doesn’t have to be coffee; anything with caffeine will do. Though in my opinion, coffee is superior to tea, soda, and energy drinks, and it contains way more caffeine to boot.

          Next is probably the most important step: you need to drink it fast. This is a problem for me since I usually dawdle and take my time daintily sipping my coffee in the morning. For a coffee nap, you have to mean business. That means chugging the contents of your mug in a minute, maybe less.

          Once you’ve got it all down, the clock is ticking. You now have approximately twenty minutes to find a comfortable position and try your darnedest to fall into a nice state of nap-sleep. Remember to set an alarm or something, because dozing off for too long will ruin everything.

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          After your alarm goes off (or your co-worker slaps you awake), you should be good to go. Your brain will be prepped and ready to deal with the next several hours of drudgery! Huzzah!

          Happy coffee napping. Let me know how this worked for you in the comments below!

            Stay caffeinated, my friends!

             

            Featured photo credit: Coffee_Grains_8314 (3).JPG/ MorgueFile via mrg.bz

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            Last Updated on January 6, 2021

            14 Ideas on How to Measure Productivity to Make Progress

            14 Ideas on How to Measure Productivity to Make Progress

            Everyone has heard the term productivity, and people talk about it in terms of how high it is and how to improve it. But fewer know how to measure productivity, or even what exactly we are talking about when using the term “productivity.”

            In its simplest form, the productivity formula looks like this: Output ÷ Input = Productivity.

            For example, you have two salespeople each making 10 calls to customers per week. The first one averages 2 sales per week and the second one averages 3 sales per week. By plugging in the numbers we get the following productivity levels for each sales person.

            For salesperson one, the output is 2 sales and the input is 10 sales: 2 ÷ 10 = .2 or 20% productivity. For salesperson two, the output is 3 sales and the input is 10 sales: 3 ÷ 10 = .3 or 30% productivity.

            Knowing how to measure and interpret productivity is an invaluable asset for any manager or business owner in today’s world. As an example, in the above scenario, salesperson #1 is clearly not doing as well as salesperson #2.

            Knowing this information we can now better determine what course of action to take with salesperson #1.

            Some possible outcomes might be to require more in-house training for that salesperson, or to have them accompany the more productive salesperson to learn a better technique. It might be that salesperson #1 just isn’t suited for sales and would do a better job in a different position.

            How to Measure Productivity With Management Techniques

            Knowing how to measure productivity allows you to fine tune your business by minimizing costs and maximizing profits:

            1. Identify Long and Short-Term Goals

            Having a good understanding of what you (or your company’s) goals are is key to measuring productivity.

            For example, if your company’s goal is to maximize market share, you’ll want to measure your team’s productivity by their ability to acquire new customers, not necessarily on actual sales made.

            2. Break Down Goals Into Smaller Weekly Objectives

            Your long-term goal might be to get 1,000 new customers in a year. That’s going to be 20 new customers per week. If you have 5 people on your team, then each one needs to bring in 4 new customers per week.

            Now that you’ve broken it down, you can track each person’s productivity week-by-week just by plugging in the numbers:

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            Productivity = number of new customers ÷ number of sales calls made

            3. Create a System

            Have you ever noticed that whenever you walk into a McDonald’s, the French fry machine is always to your left? 

            This is because McDonald’s created a system. They have determined that the most efficient way to set up a kitchen is to always have the French fry machine on the left when you walk in.

            You can do the same thing and just adapt it to your business.

            Let’s say that you know that your most productive salespeople are making the most sales between the hours of 3 and 7 pm. If the other salespeople are working from 9 am to 4 pm, you can potentially increase productivity through something as simple as adjusting the workday.

            Knowing how to measure productivity allows you to set up, monitor, and fine tune systems to maximize output.

            4. Evaluate, Evaluate, Evaluate!

            We’ve already touched on using these productivity numbers to evaluate and monitor your employees, but don’t forget to evaluate yourself using these same measurements.

            If you have set up a system to track and measure employees’ performance, but you’re still not meeting goals, it may be time to look at your management style. After all, your management is a big part of the input side of our equation.

            Are you more of a carrot or a stick type of manager? Maybe you can try being more of the opposite type to see if that changes productivity. Are you managing your employees as a group? Perhaps taking a more one-on-one approach would be a better way to utilize each individual’s strengths and weaknesses.

            Just remember that you and your management style contribute directly to your employees’ productivity.

            5. Use a Ratings Scale

            Having clear and concise objectives for individual employees is a crucial part of any attempt to increase workplace productivity. Once you have set the goals or objectives, it’s important that your employees are given regular feedback regarding their progress.

            Using a ratings scale is a good way to provide a standardized visual representation of progress. Using a scale of 1-5 or 1-10 is a good way to give clear and concise feedback on an individual basis.

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            It’s also a good way to track long-term progress and growth in areas that need improvement.

            6. Hire “Mystery Shoppers”

            This is especially helpful in retail operations where customer service is critical. A mystery shopper can give feedback based on what a typical customer is likely to experience.

            You can hire your own shopper, or there are firms that will provide them for you. No matter which route you choose, it’s important that the mystery shoppers have a standardized checklist for their evaluation.

            You can request evaluations for your employees friendliness, how long it took to greet the shopper, employees’ knowledge of the products or services, and just about anything else that’s important to a retail operation.

            7. Offer Feedback Forms

            Using a feedback form is a great way to get direct input from existing customers. There are just a couple of things to keep in mind when using feedback forms.

            First, keep the form short, 2-3 questions max with a space for any additional comments. Asking people to fill out a long form with lots of questions will significantly reduce the amount of information you receive.

            Secondly, be aware that customers are much more likely to submit feedback forms when they are unhappy or have a complaint than when they are satisfied.

            You can offset this tendency by asking everyone to take the survey at the end of their interaction. This will increase compliance and give you a broader range of customer experiences, which will help as you’re learning how to measure productivity.

            8. Track Cost Effectiveness

            This is a great metric to have, especially if your employees have some discretion over their budgets. You can track how much each person spends and how they spend it against their productivity.

            Again, this one is easy to plug into the equation: Productivity = amount of money brought in ÷ amount of money spent.

            Having this information is very useful in forecasting expenses and estimating budgets.

            9. Use Self-Evaluations

            Asking your staff to do self evaluations can be a win-win for everyone. Studies have shown that when employees feel that they are involved and their input is taken seriously, morale improves. And as we all know, high employee morale translates into higher productivity.

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            Using self-evaluations is also a good way to make sure that the employees and employers goals are in alignment.

            10. Monitor Time Management

            This is the number one killer of productivity in the workplace. Time spent browsing the internet, playing games, checking email, and making personal calls all contribute to lower productivity[1].

            Time Management Tips to Improve Productivity

              The trick is to limit these activities without becoming overbearing and affecting morale. Studies have shown that most people will adhere to rules that they feel are fair and applied to everyone equally.

              While ideally, we may think that none of these activities should be done on company time, employees will almost certainly have a different opinion. From a productivity standpoint, it is best to have policies and rules that are seen as fair to both sides as you’re learning how to measure productivity.

              11. Analyze New Customer Acquisition

              We’ve all heard the phrase that “It’s more expensive to get a new customer than it is to keep an existing one.” And while that is very true, in order for your business to keep growing, you will need to continually add new customers.

              Knowing how to measure productivity via new customer acquisition will make sure that your marketing dollars are being spent in the most efficient way possible. This is another metric that’s easy to plug into the formula: Productivity = number of new customers ÷ amount of money spent to acquire those customers.

              For example, if you run any kind of advertising campaign, you can compare results and base your future spending accordingly.

              Let’s say that your total advertising budget is $3,000. You put $2,000 into television ads, $700 into radio ads, and $300 into print ads. When you track the results, you find that your television ad produced 50 new customers, your radio ad produced 15 new customers, and your print ad produced 9 new customers.

              Let’s plug those numbers into our equation. Television produced 50 new customers at a cost of $2,000 (50 ÷ 2000 = .025, or a productivity rate of 2.5%). The radio ads produced 15 new customers and cost $700 (15 ÷ 700 = .022, or a 2.2% productivity rate). Print ads brought in 9 new customers and cost $300 (9 ÷ 300 = .03, or a 3% return on productivity).

              From this analysis, it is clear that you would be getting the biggest bang for your advertising dollar using print ads.

              12. Utilize Peer Feedback

              This is especially useful when people who work in teams or groups. While self-assessments can be very useful, the average person is notoriously bad at assessing their own abilities.

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              Just ask a room full of people how many consider themselves to be an above average driver and you’ll see 70% of the hands go up[2]! Now we clearly know that in reality about 25% of drivers are below average, 25% are above average, and 50% are average.

              Are all these people lying? No, they just don’t have an accurate assessment of their own abilities.

              It’s the same in the workplace. Using peer feedback will often provide a more accurate assessment of a person’s ability than a self-assessment would.

              13. Encourage Innovation and Don’t Penalize Failure

              When it comes to productivity, encouraging employee input and adopting their ideas can be a great way to boost productivity. Just make sure that any changes you adopt translate into higher productivity.

              Let’s say that someone comes to you requesting an entertainment budget so that they can take potential customers golfing or out to dinner. By utilizing simple productivity metrics, you can easily produce a cost benefit analysis and either expand the program to the rest of the sales team, or terminate it completely.

              Either way, you have gained valuable knowledge and boosted morale by including employees in the decision-making process.

              14. Use an External Evaluator

              Using an external evaluator is the pinnacle of objective evaluations. Firms that provide professional evaluations use highly trained personnel that even specialize in specific industries.

              They will design a complete analysis of your business’ productivity level. In their final report, they will offer suggestions and recommendations on how to improve productivity.

              While the benefits of a professional evaluation are many, their costs make them prohibitive for most businesses.

              Final Thoughts

              These are just a few of the things you can do when learning how to measure productivity. Some may work for your particular situation, and some may not.

              The most important thing to remember when deciding how to track productivity is to choose a method consistent with your goals. Once you’ve decided on that, it’s just a matter of continuously monitoring your progress, making minor adjustments, and analyzing the results of those adjustments.

              The business world is changing fast, and having the right tools to track and monitor your productivity can give you the edge over your competition.

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              Featured photo credit: William Iven via unsplash.com

              Reference

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