Freya Efficiency

Freya Efficiency Producing results with the least waste of effort I enjoy sharing my experience, and I quite enjoy writing. I plan on sharing my thoughts and opinions.

I like to describe myself as a professional lazy person – I like to get things done right, first time, every time. I have a National Diploma in Industrial Engineering, and I have applied most of the techniques I learned during my studies to a wide variety of industries, for almost four decades. I entered the work market in the mid-80s, when most businesses were busy transitioning from manual syste

ms to a computer mainframe system. That gave me the – now unique – opportunity to learn the value and purpose of each step of standard business procedures. Combined with a knack for applying production operations techniques to almost every task – for example: preparing and serving a five-course meal at a family gathering – enables me to achieve results with the least waste of effort; right first time, every time. Over the years, I’ve guided many young colleagues toward the application of efficiency – encouraging them to ask questions, discover the relevant requirements, then build efficient processes on that basis. I also publish a newsletter, where I go into a bit more detail, explaining techniques, methods, and systems that work for me. The link to subscribe is the 'website' link. I don't have a website. There is a small fee for the subscription, as it’s my main source of income – but you’ll enjoy an ad-free experience! No advertisements, no frills, no filler.

16/05/2024

Common Excel habits

A while back, the COO of a factory wanted to know the quantity of total orders for the year.

Sounds like an easy question to answer, right?

The factory in question, however, does not have a meaningful system. I’m not talking about software. Orders are captured in MS Excel. Known for my Excel skills, the task was delegated to me.

The spreadsheet contained some of the most common inefficiencies:

- A separate sheet was created for each month.
- Months with no orders had empty sheets
- This serves no purpose, other than to confirm that the month hadn’t been forgotten.
- Quantities were sometimes copied and pasted from documents
- Empty rows were inserted as visual dividers.
- Orders containing multiple items (lines), the cells containing common data (e.g. the order number) would be merged across the lines.

On the whole, the spreadsheet looked good – but it took quite a lot of work to extract any meaningful data.

If any of this sounds familiar, I have bad news – and good news:
The bad news – any calculations from such spreadsheets are questionable, and should be verified.

The good news – I can help! No charge! If you have a spreadsheet displaying any of the above habits, get in touch!

For the COO, once I had cleaned the data, I could not only give him the total quantity of orders for this year, but break it down by quarter; compare year-by-year quantities, and the % growth per year – in numbers, as well as graphical representation. By client, and by product category. I also identified various trends. All this additional information allowed for better foresight, planning and focused marketing.

I’ve been using Excel since 1993, and I have advanced skills. What may seem laborious to you, I’m likely to achieve much faster! Plus, I have business experience, and can suggest meaningful performance indicators. Get in touch, and I’ll see what I can do – no charge! If your task can indeed be done quickly, I will do it – no charge!

Should it turn out to be more complex, I’ll suggest what I can accomplish a) at no charge or b) what more I can offer, open for negotiation.

If you know someone who might have use of my skills – let them know how to get in touch with me!

If you have advanced Excel skills yourself, I would really appreciate if you could like, comment and kindly repost!

How much are you paying for electricity?If you find spreadsheets intimidating – I have something for you!Below is a link...
15/05/2024

How much are you paying for electricity?
If you find spreadsheets intimidating – I have something for you!
Below is a link to a very simple spreadsheet to calculate your cost per unit, as well as your usage.
https://tinyurl.com/3aza53wy
Give it a try and let me know what you think!

Cost per Unit Date,Units,Amount,Cost per Unit,Location,Currency,Type 16-Apr-2024,277.9,1000.00,3.5984,Pretoria,ZAR,Prepaid,Calculate Cost per Unit,Back to 'How to' 0.0000,How to,Enter the units bought and the price paid for those units 0.0000,

Essential tool for time management.Have you ever felt that life is passing you by? Today is Friday, and you haven’t achi...
05/04/2024

Essential tool for time management.

Have you ever felt that life is passing you by? Today is Friday, and you haven’t achieved your plans for the week?

That your kids are suddenly so big – where did the time go?

I see a lot of motivational posts about time management, about ‘making time for what matters’ or ‘taking time out’ – peppered with plenty of ‘balancing work and life’.

What I don’t see, is any practical tools to really MANAGE time. A plethora of suggestions, tips and ‘life hacks’ …

What can’t be measured, can’t be managed!

Feeling isn’t reality! And that is the fundamental first wrong step we take, when we try the suggestions, tips, and hacks to improve our time management.

Half an hour is half an hour. But when we spend half an hour standing in a queue, it feels much longer, than the thirty minutes spent with a loved one!

Time MANAGEMENT! And the logical first step must be to verify our feelings – to actually measure how much time we ACTUALLY waste!

And no – not with a stop watch, measuring all day, every day! That would be a colossal waste of time!

But that is where Activity Sampling comes in! It is a scientific technique, used to measure the percentage occurrence of a specific activity.

Applying this technique to everyday life, is an unconventional application – but that is what “Efficiency – your toolbox to success” promotes! Meaningful application of engineering techniques to improve every business, home, and life! And yes, I do apply them to my own life!

How? Well, Activity Sampling measures binary – On / Off; Yes / No; Active / Idle. Say, you want to measure your efficiency, at work. Not productivity – efficiency! There’s a difference!

To measure your efficiency at work, you would apply an Activity Sampling Study, with the binary categories “scheduled work” and “ad hoc”. Because you’re either working on your set tasks, or you’re not. You might want to sub-divide “ad hoc” into “interruption (e.g. phone call)” and “private”.

How does Activity Sampling work? Well, that’s exactly what I explain in the current issue – step by step, each formula explained, I even give you the Excel formulas!

👉 https://freyaefficiency.gumroad.com/l/qhrxeh

Once you KNOW where your time is going, you will find that you can now put all the tips, suggestions and hacks to MEANINGFUL use!



Please share!

31/03/2024

Growing concern with Knowledge Gaps

Knowledge is built on prerequisite knowledge; each step a building block for the next; time constraints have, however, resulted in a trend towards condensed learning – leaving gaps, which learners are expected to either leap over, or fill through alternate resources. As a result, the knowledge to optimize processes, is incomplete.

This has major financial implications on business.

https://www.linkedin.com/pulse/growing-concern-knowledge-gaps-freya-menzel-xbiaf

Struggling financially? Who isn’t! Tried budgeting? Who hasn’t! Tired of clickbait? Me, too!So, let me give you the simp...
05/03/2024

Struggling financially? Who isn’t! Tried budgeting? Who hasn’t! Tired of clickbait? Me, too!
So, let me give you the simple facts:

Yes, I’m selling something – my brain. In the form of a publication. I’d like you to subscribe, as that’s how I earn my living.

What’s in it for you? Efficiency tools! Efficiency is essentially all about reducing costs. I’m offering you the tools to reduce your monthly costs – at home, or for your business. The same tools I’ve been using for decades to cope with the rising cost of living.

What’s the catch? There’s no magic! Just logic and maths. Sorry about the maths, but cost is maths. Can’t have one without the other.

👉 https://freyaefficiency.gumroad.com/l/qhrxeh

I write, you read & succeed!

Efficiency is all about cost reduction - without sacrificing quality! I apply my skills at home - coping with the rising cost of living, quite well, if I say so myself!So can you!What skills? Well, the same skills applied to improve manufacturing efficiency:Manufacturing is a complex business, relyi...

Issue 05 is now available. You don’t want to miss out, as I start digging into the nuts and bolts of financial managemen...
14/02/2024

Issue 05 is now available. You don’t want to miss out, as I start digging into the nuts and bolts of financial management! I answer questions, like:

Isn’t Financial Accounting and Management Accounting the same thing?
Who am I to discuss Accounting? What qualifies me?
Why isn’t there a standard conversion factor per material, from kg to m³?
We found a variance – now what?

This is the first step towards measuring and calculating an accurate cost price. Knowing the cost per unit is essential to profitability!

👉 https://freyaefficiency.gumroad.com/l/qhrxeh

I believe that everyone has at least one product they can make, that is better than anything currently on the market!Eve...
13/02/2024

I believe that everyone has at least one product they can make, that is better than anything currently on the market!

Everyone has a manufacturing / production skill, whether it’s baking, cooking, beading, sewing, knitting, crocheting, growing plants, wood work, steel work, sculpting, the list is almost endless!

Manufacturing, however, involves a vast number of skills to succeed. Apart from the business management, and marketing skills, there are all the skills needed to optimize everything from the production process to material handling to ensure efficiency and – most importantly – profitability!

Skills like:

Method Study
Work Measurement
Planning and Scheduling
Queueing Techniques
Facility Layout
Inventory Control
Costing
Forecasting
Quantitative Analysis
Capacity Management
Process improvement

All these are Industrial Engineering Skills.

My vision is to enable every individual who wants these skills, to acquire them!

My motto: “Give a man a fish, you feed him for a day. Teach a man to fish, you feed him for a lifetime” is the motivation behind “Efficiency – your toolbox to success!”

Every issue is a microlearning module. In every issue I share tricks-of-the-trade: how to identify and eliminate inefficiencies, how to reduce manufacturing cost without capital expenditure – simply by eliminating wasting resources: Material, Manpower, Equipment and Land.

In the 1980s, American Airlines saved US$40 000 a year – by removing 1 single olive from every salad! It’s time to look for your own olive! Especially in today’s ever more cost-conscious market!

There will always be a market for physical goods; and with mass-producers – albeit cheap – no longer meeting consumer expectations, I firmly believe that small, medium, even micro-sized manufacturing has every opportunity to succeed! Provided they operate efficiently!

If you have ever thought of starting your own business – yet, fear of unknown challenges is holding you back? Arm yourself with the knowledge to identify and overcome challenges!

Fill your toolbox with the means to prevent the most common challenges. Educate yourself – affordably, and meaningfully.

For a small subscription fee, you get a qualified and experienced Industrial Engineer in your Inbox! Plus, subscribers are welcome to contact me for assistance to overcome specific challenges!

👉 https://freyaefficiency.gumroad.com/l/qhrxeh

Is the manufacturing industry in a death spiral?Since the lockdown, life has changed drastically for everyone. The cost ...
10/02/2024

Is the manufacturing industry in a death spiral?
Since the lockdown, life has changed drastically for everyone. The cost of living is rising at an accelerating rate.
Manufacturers seem to be in a death spiral:
 Retrenchments / Lay-offs
 Raised prices
 Fewer sales / loss of market share
 Marketing / Advertising drive
How to break free? How to get out of that cycle?
The first question I would ask is: How do you calculate your price? Main Raw Material + % Mark up?
In the 1980s, American Airlines saved US$40 000 a year – by removing 1 single olive from every salad! It’s time to look for your own olive!
There is a goldmine of cost savings waiting to be utilized – by digging into the details of your cost!
If you need help:
If you WANT help, subscribe to “Efficiency – your toolbox to success” – at 50% discount to my fellow South Africans.
👉 https://freyaefficiency.gumroad.com/l/qhrxeh
Not sure whether it’s value for your money? Ask me for a free sample!

23/01/2024
Address your business's Achilles’ heel: rationalize your indirect processes!Every business produces sellable results thr...
07/01/2024

Address your business's Achilles’ heel: rationalize your indirect processes!

Every business produces sellable results through a combination of direct and indirect processes. Whilst the direct processes may vary, the indirect processes are the same for most types of business.
Direct processes are continuously monitored, measured, and optimized. Whole sections are established, whose sole purpose is to monitor, measure, and optimize every step and activity involved in every direct process!

What about indirect processes? That’s the Achilles’ heel of 90% of businesses! Being penny-wise with your direct processes, yet pound-foolish with indirect processes!

Let me elaborate with an example:

In the early 90s (before e-mail & scanners were a common feature), I worked at a huge automotive manufacturing plant. Every quarter, Industrial Engineers (IEs) had to produce a report for the area of their responsibility. For this report, it was essential that the Human Resource (HR) Department's records reflected reality, with respect to labour allocation – down to the detail of who worked at which workstation.

This resulted in a flurry of activity, every IE printing out lists, and running around verifying every single workstation – we’re talking hundreds of workstations! Filling out heaps of paperwork, rushing around to get them signed, followed by HR having to process every single change.

This made no sense to me. The process was excessively wasteful – it would be much more efficient to maintain accurate records, than this quarterly madness to verify and update!

I sat down to study and optimize the process. Together with HR, we re-designed the form, cutting it from four pages down to two. We rationalized the process – which previously included several steps, which were no longer relevant. Then rationalized the allocation of responsibilities of the various steps in the process.

I simply applied the same approach of monitoring, measuring, and optimizing, already in use on direct processes to the indirect processes – resulting in a huge saving of the indirect operating costs.

One important point: initially the responsibility for the entire documentation process was assigned to production staff. When they did not fulfil that responsibility – IE and HR paid the price, as we were the ones who needed the records to be up to date. Rather than initiate disciplinary measures against production, we shifted the responsibility to ourselves: IE. Production still had to alert us to changes they made – whether they did so or not, we deliberately left to depend on the cooperation between production and IE.

How many periodical events trigger a similar chaotic flurry of activity in your business? Quarterly reports? Audits? Visits from investors? How often does that lead to overtime?

Most importantly: how frequently are your Key Performance Indicators updated? Quarterly? Monthly? Can you afford to get off track for an entire quarter? An entire month?

One of the top reasons cited for business failure is: Cash Flow. How current is your cash flow statement? Can you afford to make decisions based on outdated information? Preparing your cash flow statement is an indirect process. Failure to rationalize the preparation process is the root cause of cash flow leading to business failure!

How many of your indirect processes include irrational steps? Steps or tasks, which take up time, but are no longer based on reason? When I talk about rationalizing, I mean the removal of all irrational aspects!

And how many steps or tasks were stitched into processes in an attempt to make the process foolproof – in response to an error or mistake? These stitched-in steps and tasks invariably slow down the process, the more stitches, the more cumbersome the process – when last have you reviewed your indirect processes?

How many of the aspects and principles essential to your direct processes are applied to your indirect processes? Like Efficiency. Quality. Maintenance. Housekeeping. Health and Safety.

Compare your material inventory system to your stationery inventory system! Are you applying the same processes to both? Or your office supplies – cleaning materials, toilet paper, coffee, sugar, etc.? What about the procurement process for the latter two? Different from the process for production materials? Why?

A popular pseudo-solution is to automate indirect processes, with programmed systems. Why do I call that a pseudo-solution?

Because nine times out of ten the expectation is that the system will eliminate human error. It also eliminates human logic. Let me elaborate:

Instead of hiring a qualified buyer, you purchase a buying system. Anyone can work that, once they learn where to enter which information – the system does the rest. Say, you’ve set it up to follow standard best practice of getting at least three quotes. Then you want to buy a rare material, which only two companies supply. You need to order, so, after a quick discussion, it’s decided to enter a ‘fake’ third quote to bypass the system.

Right. Crisis averted, you placed the order, now what? Do you re-evaluate the system, to rationally incorporate this exception? Or … are you adding the ‘fake quote’ to your standard procedure? Nine times out of ten the latter – turning the solution into a pseudo solution.

Another example: Years ago, I was asked by an international buyer how the exchange rate works! She had been using the system, entering numbers where she was taught, and generating international purchase orders in foreign currencies – without needing to understand how foreign currency values are calculated!
Which implies that she had no means to verify the results! No means to identify typing errors! Yet, management relies on this input for decision-making!

The key takeaway here is: that automation does not guarantee rationality nor efficiency!

So, what does? How can anyone guarantee rationality and efficiency?

Startups and small businesses are especially vulnerable to the financial drain of inefficiencies – at the same time, they are not in a position to hire experts to stop the drain.

The pursuit of Efficiency is a never-ending process. There are many aspects to be covered and an ever-growing multitude of techniques are becoming available. Yet, as with all scientific tools, they are derived from common sense – and quite easy to use!

As I explore relevant aspects, sharing my experience and the techniques I have applied – and still apply – to continuously improve my efficiency! At home, as well as in business. I’m confident you will find valuable insights, easily applied to your own business and/or home!

You’re also welcome to contact me if you are facing a specific issue, which I may be able to assist you with! I look forward to hearing from you!

What? I’m sharing valuable experience – for free? What’s the catch?

My most valuable insights can only be found in my periodical: Efficiency. If you find my insights valuable, I trust you won’t regret the small monthly subscription fee.

To subscribe:
👉 https://freyaefficiency.gumroad.com/l/qhrxeh

I’ve chosen to publish on Gumroad – there is no need to register with Gumroad. I’ve also activated Purchasing Power Parity – equalizing the price for those of us living in financially challenged countries.

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