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7 Hobbies Science Says Will Make Your Brain Works Smarter And Faster

7 Hobbies Science Says Will Make Your Brain Works Smarter And Faster

All parts of our body age. And our brain does too. We’ve all witnessed the natural deterioration of brain functions in older relatives. Unfortunately, they lose their short-term memories and they gradually lose the executive functions, as the right frontal lobe loses gray matter and gets “mushy.” Even without the dreaded Alzheimer’s, our brains just age. Now; however, neuroscience tells us that we can delay this process. In some instances, we can reverse brain deterioration by engaging in some pretty specific activities, most of which we would consider hobbies. Here are 7 of them.

1. Read Anything

Whether you love old classic comic books or the New York Times, brain researchers tell us that reading actually increases brain function in several areas. It stimulates the growth of new neural pathways as we absorb new information. Reading flexes those parts of the brain that deal with problem-solving, seeing patterns, and interpreting what others are saying to us about their feelings. It also improves memory, builds on prior learning (more neural connections), and exercises parts of the brain that allow imagination. Some research also points to speedreading as a method to increase synapses (electrical connections between regions of the brain), since the brains must process sensory information quickly. Indeed, for many students, speedreading is a valuable skill.

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2. Learn to Play a Musical Instrument

For years, neuro-scientists have conducted research on the benefits of music instruction for children relative to improved cognitive functions – memory, problem-solving, sequential processing, and pattern recognition. Playing an instrument (the voice is also an instrument), increases gray matter volume and makes neural connections between the two hemispheres of the brain. For this reason, scientists believe that early musical training allows students to be better at both linear math work (algorithms, equation solving) and mathematical problem-solving (modeling, optimization, problem research). Playing an instrument ensures both sides of the brain work together much better.

Now, researchers tell us that taking up a musical instrument as an adult – young, middle-aged, or older – can produce the same neurological effects as it does in children.

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3. Exercise on a Regular Basis

Here’s what the science tells us. Exercise produces a protein (BDNF) in the blood stream. As blood travels through the brain, cells absorb this protein, which is responsible for both increased memory and focus. One of the most notable experiments was a photo memory test given to experimental and control groups. The experimental group exercised before the test, while the control group did not. The experimental group’s test results were overwhelmingly better. Members were able to focus on the photos and then recall them after a period of waiting.

4. Learn a New Language

Several areas of the brain are used as we take in sound, give it meaning, and then respond to it – 4 areas in all. Bilingual people have more gray matter in their language centers. They can focus on more than one task at a time because parts of the brain that relate to reasoning, planning, and memory are more developed. Again, scientists began to study this in children first, looking at those in whose households a foreign language was spoken, but in whose schools only English was spoken. Being forced to take in sounds from two different languages and “sort out” which language was being heard forced these areas of the brain into greater functioning. Now, it is also known that learning a language at any stage in one’s life has the same forceful effect on the brain making it smarter.

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5. Engage in Cumulative Learning

Cumulative learning is defined as that process by which we take what we already know and layer new information of the same type on top of that. For example, math is cumulative learning. Children first learn basic functions. Then they learn how to use those basic functions to solve word problems. Next, they learn algebra, using basic functions to solve equations. Every layer goes on top of what was learned before. As we age, and especially as we leave the workforce, we tend to cease cumulative learning activities. However, research says if we continue to engage in them we sharpen memory, sequential ordering, problem solving (executive functioning of right frontal lobe), and language. Maybe we should all take a math or writing class in our senior years!

6. Exercise Your Brain with Puzzles and Games

We need to think of our brains as both computers and muscles. The more information we put into our brains, the more functions they can perform. Likewise, the more we exercise our brains, the stronger they function. Brain plasticity is a term that is used to refer to the continually new connections that are made when we take in information, engage in thinking, and force ourselves to remember things. Crossword puzzles, deductive thinking activities, and strategic games such as chess or even some video games, force our brains to take in new information and make new connections.

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7. Meditate / Practice Yoga

Meditation is no longer something that can be thought of as “that thing that Hindu and Buddhist monks do.” What research says about meditation is actually pretty astounding. First, it allows better control of one’s thinking when not in a meditative state. This control allows focus, concentration, and better memory. In fact, students who meditate do better on tests, and adults who meditate have better memories. Meditation increases gray matter in areas of the brain that control learning and memory. Senior citizens who meditate keep more gray matter than those who do not. For students with behavior problems in school, meditation has been shown to improve behavior and school attendance because it reduces stress and anxiety. It would appear that meditation is a great thing for all ages.

All of these hobbies are things that we can easily incorporate into our daily lives. Given what science now tells us, they will keep our brains wonderfully healthy.

Featured photo credit: Luis Marina via flickr.com

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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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