Friday, February 9, 2024

Value Creation Model for Industrial Engineering - Productivity Engineering


Job specification for Sr. Industrial Engineer (December 2020)

Quality/Cost Improvements (Create value of $500k of savings per year)

CLEMENS FOOD GROUP
2700 CLEMENS ROAD
P.O. BOX 902
HATFIELD, PA 19440-0902

Industrial Engineering is Prosperity Engineering for consumers, employees, producers and society. (18.12.2020)


Lesson 13 of  Industrial Engineering ONLINE Course   - Introduction to Industrial Engineering Module



Industrial engineering learners have to understand the potential for value creation by them in the companies. The compensation or income received is always related to the value created by a professional. Hence for industrial engineering students as well as professionals, understanding value creation potential is extremely important. A model is presented in this essay on value creation (2020). 




Trying to document IE practice in Top Global Engineering Companies. #AtoZChallenge April Writing
Industrial Engineering Practice in Top Global Manufacturing Companies - Top 100
https://nraoiekc.blogspot.com/2020/03/industrial-engineering-in-top-global.html



How many industrial engineers in a company for cost reduction? 

For $100 million cost, there can be one MS IE and 6 BSIEs.


Value Creation Model for Industrial Engineering

For $100 million cost, there can be one MS IE and 6 BSIEs. Value created: $3,600,000 per year on $100,000,000 cost of production per year.

Explanation
We start with a MS Industrial Engineer earning $12,000 per month. He is expected to have 6 BS industrial engineers under him. Each BS industrial engineer is earning a salary of $6000 per month.

Let us take a team of one  BS industrial engineer + Supervision by MSIE + staff support totaling $10,000 per month. which is equal to $120,000 per year.

This team is expected to generate a saving of $600,000 per year in 50 IE projects. That means each project has to save 12,000 dollars on average.

Let us assume each project is on an operator earning $3000 per month. The total cost of the work center can be taken as $30,000 per month. Which means $360,000 per year. Industrial engineers have to find $12,000 savings out of that expenditure every year assuming that a BSIE is responsible for work of 50 operators . Operation Analysis is used on One Machine + Operator combination. It is possible that multiple machines are operated by one operator in which case we may think of one machine + part operator.  Maynard and Stegemerten authored a full book on operation analysis and Niebel explained it well in a chapter in his book on Motion and Time Study.

The IE department's expenditure per month is $60,000 ((1 MSIE + 5 BSIEs + Staff)). They have to find savings of $300,000 per month. $3,600,000 per year on $100,000,000 cost of production per year.

Are they able to find such cost savings year after year and justify their compensation?



Breakup of Productivity Benefit  - Sharing Scheme


Savings of $300,000 per month

Benefit break up:

IE department staff: $60,000
Investment in projects: $60,000
Increase in benefits to other employees:$60,000
Benefit to customers: $60,000
Increase in profits of the company: $60,000

In the second year, the share of IE department staff and Investment in projects may get reduced to $30,000 and $90,000 may be given customers thus increasing the demand for the product to absorb the increased productivity.


Look forward to comments from Industrial Engineers on the feasibility of achieving productivity savings year after year and sharing them with other employees, shareholders and consumers apart from taking their compensation.



You can use the numbers in the model to calculate payback period and NPV


Let us say one BSIE IE team will have per annum $120,000 department expenses (personal sal + department office expenses)

Per annum investment in productivity projects is $120,000. So total investment in productivity improvement can be taken as $240,000.

While it gives savings of $600,000, from 2nd year onwards, $360,000 is shared with consumers. $120,000 is shared with employess. $120,000 is the return to capital invested.

Hence we can as investment: $240,000

From 2 year end every year there is cash inflow of $120,000. This will give payback period of 3 years because in the first year we are assuming that there is no cash inflow.

The NPV at the end of four years at a discount rate of 10% is $52,680.

As an Industrial Engineer, and IE manager are you following value addition and value allocation?

Taylor rubric: "an increase in productivity was allocated (1) one-third to the worker in the form of increased wages, (2) one-third to the owners in the form of stock dividends and capital investment, and (3) one-third to consumers in the form of lower prices for the products the company produced."


Interesting. What’s in a Name? The Trials and Tribulations of IIE! 

Bill Biles, Professor of IE, Retired at University of Louisville

https://www.linkedin.com/pulse/whats-name-trials-tribulations-iie-william-e-biles-phd-bill-biles/


Productivity Engineering Online Course Lessons

Process Industrial Engineering Module for Value Creation

The objective of process industrial engineering is value addition to the organization through cost reduction by productivity engineering. Week after week, measurable value addition can be done by industrial engineers through creative redesign based on new technical developments, special IE studies of processes and operations,  involvement all employees of the organization, and through the consulting inputs.

Process Industrial Engineering - Methods and Techniques - Part 1 -  Part 2 -  Part 3 -  Part 4  Part  5





What Drives Productivity Improvement Year after Year?



Developments in engineering and technology.


The main driver for productivity improvement is the progress in engineering and technology. In the area of machining, there is progress in cutting tools, work holding, coolants, heat treatment, and equipment power and rigidity. All are contributing to  productivity improvement.  Sensors, actuators, data storage and analysis are increasing productivity. All the engineering improvements are adopted in engineering processes on a continuous basis through operation analysis which is done in forward direction and backward direction.

The main focus of industrial engineering is productivity engineering by identifying new technologies that have applications in the processes of their organization. Creative engineering is to be done in implementing new technologies. Industrial engineering is engineering first.

Say YES to Knowledge Based Industrial Engineering. 
Use recent developments in engineering & technologies in process improvement for productivity.
No IGNORANCE Industrial Engineering.

Developments in Manufacturing Processes for Operation Analysis - Value Engineering - Product/Process Industrial Engineering
https://nraoiekc.blogspot.com/2019/12/manufacturing-processes-for-value.html



Technical Magazines and Trade Literature


Industrial engineers have to receive and collect the technical magazines, catalogues and other trade literature and use the relevant productivity improving tools, accessories and equipment. Industrial engineering institutes must have special wings in their libraries to collect and preserve technical literature in all branches of engineering.

Development in IE Methods and Techniques


The recording techniques of IE have changed. Video recording has become popular. There are many ideas on mathematically optimizing the engineering systems improved by redesigning the engineering elements. Six sigma method can be used to determine the best combination of factor levels.

Creativity


Industrial engineering is based on creativity. Both improving products and processes requires creativity. IEs have to go to training programs in improving creativity and have to organize training  programs for their organization personnel to increase creative application of the knowledge base available with them at any instant of time.

Consultants


IE departments have to maintain contacts with consultants to utilize their services in productivity development. They can be invited to participate in product industrial engineering and process industrial engineering workshops to offer their suggestions in brain storming sessions.

Operation Analysis - Time Duration


Each Industrial engineer team has to find $12,000 savings out of the annual expenditure of an operation (average expenditure assumed as $360,000) every year assuming that a BSIE is responsible for work of 50 operations.  Operation Analysis is used on One Machine + Operator combination. It is possible that multiple machines are operated by one operator in which case we may think of one machine + part operator.  Maynard and Stegemerten authored a full book on operation analysis and Niebel explained it well in a chapter in his book on Motion and Time Study.

The complete operation analysis and design of new SOP has to be completed in 5 days to facilitate study of 50 operations in year by the IE team. All  IE techniques and methods are to be applied on the operation as well as on the full system required within these 5 days allotted to an operation.

An interesting illustration of continuous improvement of a machining process is:

IE Continuous Improvement - 3 Years - 50% Cost Reduction - Diplexer Line

About Industrial Engineering

Industrial Engineering - Productivity Improvement - Process Improvement - Product Redesign - Continuous Improvement


Industrial engineering is improvement in various elements of engineering operations to increase productivity. Along with engineering elements, industrial engineers evaluate and improve many other elements also as they are responsible for productivity and cost of items produced in a process. Through assignments of improving productivity and efficiency of information technology and software engineering processes, industrial engineers specializing in IT were given responsibility for business processes also. Thus industrial engineers with focus on various branches of engineering provide their services to companies and society to improve various elements of the products and processes on a continuous basis over the product life cycle. They are active in engineering or production-maintenance-service-logistic processes and business processes.

Productivity improvement always focuses on quality and flexibility issues as productivity improvement should not lead to any deterioration in quality or flexibility. Delivery and cost are always at the core of industrial engineering. Thus when QFCD paradigm came, that is attention to quality, flexibility, cost and delivery became prominent, many industrial engineers were given the responsibility of managing this function of continuous improvement.


Focus Areas of Industrial Engineering - Brief Explanation


Productivity Science: Science developed for each element of machine operation and each element of human tasks in industry.
Productivity Science - Determinants of Productivity

Product Industrial Engineering: Redesign of products to reduce cost and increase value keeping the quality intact.
Product Industrial Engineering


Process Industrial Engineering: Redesign of processes to reduce cost and increase value keeping the quality intact.
Process Industrial Engineering

Industrial Engineering Optimization: Optimizing industrial engineering solutions created in Product Industrial Engineering and Process Industrial Engineering.
Operations Research - An Efficiency Improvement Tool for Industrial Engineers

Industrial Engineering Statistics: Using statistical tools like data description, sampling and design of experiments in industrial engineering activity.
Statistics and Industrial Engineering

Industrial Engineering Economics: Economic analysis of industrial engineering projects.
Engineering Economics is an Efficiency Improvement Tool for Industrial Engineers


Human Effort Industrial Engineering: Redesign of products and processes to increase satisfaction and reduce discomfort and other negative consequence to operators.
Motion Study - Human Effort Industrial Engineering

Productivity Measurement: Various measurements done by industrial engineers in industrial setting to collect data, analyze data and use the insights in redesign: Product Industrial Engineering and Process Industrial Engineering.
Industrial Engineering Data and Measurements

Productivity Management: Management undertaken by industrial engineers to implement Product Industrial Engineering and Process Industrial Engineering. Management processes industrial engineering is also part of productivity management.
Productivity Management

Applied Industrial Engineering: Application of industrial engineering in new technologies, existing technologies, engineering business and industrial processes and other areas.



Related

Industrial Engineering in Top Global Manufacturing Companies - Top 100

https://nraoiekc.blogspot.com/2020/03/industrial-engineering-in-top-global.html


Industrial Engineering Jobs - Top Global Manufacturing Companies - 2020
https://nraoiekc.blogspot.com/2020/03/industrial-engineering-jobs-top-global.html


Look forward to success stories from industrial engineers in comments.  Inform fellow industrial engineers, productivity savings  achieved by you in various years. Share the information  to other employees of your organization. 

Updated on 9.2.2024, 26 August 2021,  25 May 2020,  27 March 2020
First posted on 16 March 2020


11 comments:

  1. Happy to see an IE claiming savings of $480,000 in a project or process. It is in a linked profile. I would like to see more IEs reporting their contribution in their organization.

    ReplyDelete
  2. I think days of Industrial Engineer doing some cost reduction and improving profitability is over. In todays highly integrated and complex business Industrial and System Engineering play the role of key strategy formation that drive the company. Days of single technology companies are limited.

    Let us see some examples on how the companies are transforming. Automobile sector used to be dominated by mechanical engineering. With electric cars there will be huge influx of electrical and electronics knowledge. While each of the engineer work in their respective a systems engineer is needed to integrate all these diverse knowledge and create value. Similarly, sustainability and environment will also play huge role for future industries. Industrial engineers need to get involved to take care of systems and balance different technologies to create viable industries. In future, Industrial Engineering will be responsible to survival of the company.

    ReplyDelete
    Replies
    1. Sir, Thank you for the comment. In whatever way industrial engineering is augmented and more tasks added, the core task of productivity improvement will remain always. It is actively going in the present moment. I am documenting the practice of IE, productivity improvement and cost reduction in top global companies. At the end of this year, I hope I shall be able to write a comprehensive paper on this task of IE.

      Industrial engineers (IE) are employed and productivity improvement and cost reduction are practiced in many companies using IE philosophy, principles, methods, techniques and tools.
      Apple Inc. - Industrial Engineering Activities and Jobs

      I am going make 100 posts with data on each top global engineering company. But I want all other areas of IE also to succeed big. I am myself a finance and marketing man as additional areas of expertise. In this I am adding machining to my knowledge bank. Right from B.Tech content to current research papers. Thank you. Very happy that you commented. The content will be there for all to read and benefit from.

      Delete
    2. Productivity The Fuel for Growth at P&G. $10 Billion savings over 2017 - 2021.
      Procter & Gamble - Industrial Engineering Activities and Jobs

      Delete
  3. Agreed sir,
    As i know, some of the organisations are effectively engaging IE's for Productivity improvement studies/ Cost reduction studies/ TPM implementation/ Business excellency/ operation excellency. some are engaging them for day to day data analysis/ productivity.. like incentive amount calculations, manpower productivity calculations.. . Sir, can you be more elaborate on documentation work .. If needed, i can also help you. Thanks

    ReplyDelete
    Replies
    1. From quantifying benefits perspective, if engineering economic analysis is done either as a cost reduction project or revenue increasing project, the benefit and investment will be captured. Productivity measurement cannot be a full time activity of IE department. It is part of the activity and now probably computers can do it like accounting. Give your thinking.

      Delete
  4. 24 likes in IE Network Linkedin Group. 12 likes in FaceBook IE group.

    ReplyDelete
  5. An interesting discussion with a consultant in productivity.

    Industrial Engineers generally aim to simplify things, but you have given a highly complex answer to a simple question. As a minimum requirement, unless you save the employment cost of the team, then the business is losing money by employing them.

    Year-on-year savings of any type of magnitude are difficult to maintain, however good the people are. It’s the same principle with any service-type function, such as HR, QC, etc.

    My answer:I agree with you. It is difficult to maintain uniform quantity. In the earlier IE literature number of persons said 10 times savings is target for IE department. I now feel 5 times is a better target. If a target is there there is planning and control around it. Thank you for the comment. It makes all think about better description of the issue.

    One more comment that 5 times savings is difficult to achieve.

    My answer: Yes. That is what I wanted to depict in my calculations. I have to engage many industrial engineers about their contribution in organizations. It will take some time for me to do it and get adequate response. Right now, I have only limited comments. I have to wait. I give your comment significant weight.

    I invite comments positive or negative. There is need for discussion and clarification. If what I write is not correct, I am prepared to modify as needed or even to remove the article. Peer opinions are respected.



    ReplyDelete
  6. "I provided productivity and cost reduction benefits of around $2.4 million in four years." reports am industrial engineer. What is your contribution?
    Na to Nz - Industrial Engineers and Their Achievements - Productivity Improvement #AtoZChallenge #productivity #IndustrialEngineering
    https://nraoiekc.blogspot.com/2021/04/na-to-nz-industrial-engineers-and-their.html

    ReplyDelete