Articles on Management Subjects for Knowledge Revision and Updating by Management Executives ---by Dr. Narayana Rao, Professor (Retd.), NITIE---3.80 MILLION Page Views--- Global Top Blog for Management Theory---Management for Effectiveness, Efficiency and Excellence.
June 30, 2023
Developments in Management Theory and Practice - Information Board
2023
How to avoid “blah blah blah” in management theory?
by Gorgi Krlev | May 18, 2023 | Management Insights
https://managementstudiesinsights.com/how-to-avoid-blah-blah-blah-in-management-theory/
Economic Theory of Production and Production Cost
It is assumed that the firm or the owner of the firm always strives to produce efficiently, or at lowest cost. He will always attempt to produce the maximum level of output for a given dose of inputs avoiding waste whenever possible.
Production function
Importance of the Concept of Production Function
In an economy there will be thousands and millions of production functions because each firm will have one for each of the products that it is making. From the production function, the cost curves of a firm for each of its products can be determined. Contribution of each factor of production i.e., land, land, capital is also determined from production functions. The price that a factor of production will command in the market will be determined by the production functions from the demand side.
___________ ___________
Total, Average and Marginal Products
Total product or output is the total output produced in physical units by using a set of inputs. It is given by the product function directly.
Law of diminishing marginal returns
Returns to scale
The scale effect can be constant returns, decreasing returns,and increasing returns.
Time Horizon of Analysis
Three different time periods are used to develop theories of production and production costs
Momentary run: The period of time is so short that no change in production can take place.
Short run: The period of time in which labor and material can be changed, but all inputs cannot be changed simultaneously. Especially, equipment and machinery cannot be fully modified or increased.
Long run: All fixed and variable factors employed by the firm can be changed.
Technology change
Analysis of Production Costs
The content above focused on theory of production quantity. Production cost is another important attribute of firm.
Costs are important in production and supply decision making by entrepreneurs. Every dollar of cost reduces the firm's profit. The deeper reason to study costs by an economist is that supply of an item depends upon incremental or marginal cost when the price is constant. Otherwise it depends on marginal cost as well as marginal price or revenue. In all the market structures (perfect competition to monopoly) marginal cost is key concept for understanding a firm's production quantity behavior.
Concepts Related to Cost
Marginal Cost
Average or Unit Cost, Average Fixed Cost, Average Variable Cost, Minimum Average Cost
Opportunity Cost
U-Shaped Cost Curves
Total Cost
Total cost is the cost incurred to produce a quantity of output. A total cost schedule shows the total cost for various output amounts. The total cost schedule is derived from the production function of the product for a firm. As per definition of production function and assumption of a businessman's behavior (operating at maximum efficiency and lowest cost), it will be the lowest cost for that output. But Samuelson clearly highlighted that there is hard work of the businessman involved to attain this lowest level of costs. The firm's managers have to make efforts and make sure that they are paying the least possible prices for necessary materials and supplies. The wages are to be fixed or bargained so that neither they are high to raise the firms production costs nor they are so low that sufficient labor is not there to produce as per market requirement. Also various engineering techniques are to be utilized in equipment purchase decisions, factory layout and production processes. Countless other decisions are to be made in most economical fashion.
Fixed Cost
Fixed and variable cost are categorized based on a period. Firms have to commit costs for production capacity at the start of a period and they have to incur these costs irrespective of the production output. Such committed capacity costs are termed fixed cost for a period.
Variable Cost
Variable cost is incurred when production is there and it varies with the level of output.
Marginal Cost
At each output level or at any output level, marginal cost of production is the additional cost incurred in producing one extra unit of output.
Marginal cost can be calculated as the difference between the total costs or producing two adjacent output levels. The difference in variable cost of two adjacent output levels also gives marginal cost, as fixed cost is constant for the two levels.
Marginal cost is a central economic concept with a crucial important role to play in resource allocation decisions by organizations.
Average Costs or Units Costs
Average cost or unit cost is the total cost divided by number of units produced.
Average fixed cost is total fixed cost divided by number of units produced. It keeps on decreasing as output increases.
Average variable cost is total variable cost divided by number of units produced.
Minimum Average Cost
In the average cost curve, it is normally seen that average cost initially comes down (as average fixed cost comes down) as output increases, reaches a lowest point and then starts rising. Hence on this curve there is a minimum average cost point or output level. Hence average cost curves have 'U' shape.
Choice of Inputs by the Firm
Every firm or entrepreneur has to decide how much of each input it should employ: how much labor, capital, land, energy, various materials and services.
The fundamental assumption that economists make in this context is that of cost minimization. Firms are assumed to choose their combination of inputs so as to minimize the total cost of production.
Least-cost Rule: To produce a given level of output at least cost, a firm will hire factors until it has equalized the marginal product per dollar spent on each factor of production. This implies that
Marginal product of labor/price of labor = Marginal Product of Capital Equipment/Price of capital equipment = ...
Thus the firm will choose a factor combination or resource combination that minimizes the total cost of production.
Technology Change
References
Related Web pages
Originally posted in
http://knol.google.com/k/narayana-rao/economic-theory-of-production-and/ 2utb2lsm2k7a/ 228
Updated on 1.7.2023, 9 November 2019, 11 December 2011
June 29, 2023
Operations Strategy - Nigel Slack et al. - Operations Management Book - 7th Edition
Nigel Slack et al. - Operations Management Book - 7th Edition
Chapter 3 Operations strategy 68
Introduction 68
What is strategy and what is operations strategy? 70
The ‘top-down’ and ‘bottom-up’ perspectives 73
The market requirements and operations resources perspectives 77
How can an operations strategy be put together? 86
Summary answers to key questions 89
Case study: Long Ridge Gliding Club 91
Problems and applications 92
Selected further reading 93
Useful websites 93
Introduction 68
What is strategy and what is operations strategy? 70
p70
WHAT IS STRATEGY AND WHAT IS OPERATIONS STRATEGY?
Linguistically, the word 'strategy" derives from
the Greek word ‘ strategos ’ meaning ‘leading an army’.
Both military and business strategy can be described in similar ways, and include
some of the following:
● Setting broad objectives that direct an enterprise towards its overall goal (long-term objectives).
● Planning the path (in general rather than specific terms) that will achieve these goals.
● Dealing with the total picture rather than individual activities.
● Focus on long-term results and not on distractions of day-to-day activities.
Here, by strategic decisions, we mean those decisions which are widespread in their effect on
the organization to which the strategy refers, define the position of the organization relative
to its environment, and move the organization closer to its long-term goals.
But ‘strategy’ is more than a single decision; it is the total pattern of the decisions and actions that influence
the long-term direction of the business.
Observation of the total pattern of decisions gives an indication of the actual strategic behaviour.
The ‘top-down’ and ‘bottom-up’ perspectives 73
The market requirements and operations resources perspectives 77
P 77
Market-requirements-based strategies
No operation that continually fails to serve its markets adequately is likely to survive in the long term. Based on what markets require, operations has to aim at the right priority between its performance objectives (quality, speed, dependability, flexibility and cost).
P 77
Qualifying objectives and Order-winning objectives
Qualifying factors are those aspects of competitiveness where the operation’s performance has to be above a particular level just to be considered by the customer. Performance below this ‘qualifying’ level of performance will possibly disqualify the company from being considered for choice by many customers.
Order-winning factors are those things which directly and significantly contribute to winning business. They are regarded by customers as key reasons for purchasing the product or service. Raising performance in an order-winning factor will either result in more business or improve the chances of gaining more business once the product offer is in the choice sets of customers.
How can an operations strategy be put together? 86
The four stage model given by the authors divides the process of operations strategy into formulation, implementation, monitoring and control.
Implementation of Operations Strategy
Managing Internal Organization and Operations for Better Strategy Execution - Review Notes
https://nraomtr.blogspot.com/2013/05/internal-organization-and-operations.html
Summary answers to key questions 89
Case study: Long Ridge Gliding Club 91
Problems and applications 92
Selected further reading 93
Useful websites 93
June 28, 2023
People, jobs and organization - Operations Management - Nigel Slack - Summary
7th Edition
Chapter 9
People, jobs and organization 251
Introduction 251
People in operations 253
Human resource strategy 253
Organization design 256
Job design 259
Allocate work time 271
Summary answers to key questions 273
Case study: Service Adhesives try again 274
Problems and applications 276
Selected further reading 277
Useful websites 277
Supplement to Chapter 9
Work study 279
Introduction 279
Method study in job design 279
Work measurement in job design 282
People, jobs and organization 251
Introduction 251
P 252
W.L. GORE
In a recent ‘Best Companies to work for’ list, its associates (the company does not use the term
‘employees’) gave it the very top marks for ‘feeling you can make a difference’.
People in operations 253
Human resource strategy 253
P 253
Human resource strategy is the overall long-term approach to ensuring that an organization’s
human resources provide a strategic advantage. It involves two interrelated activities. First, identifying the number and type of people that are needed to manage, run and develop the organization so that it meets its strategic business objectives. Second, putting in place the programmes
and initiatives that attract, develop and retain appropriate staff.
P 256
The idea that there is a link between human resource strategy and the incidence of stress at
work is not new. Even some of the early ‘scientific management’ pioneers accepted that working
arrangements should not result in conditions that promoted stress.
Organization design 256
Job design 259
P 260
● How long will it take and how many people will be needed? Work measurement helps us calculate the time required to do a job, and therefore how many people will be needed.
P 231
Designing job methods – scientific management
The term ‘scientific management’ became established in 1911 with the publication of the book of the same name by Fredrick Taylor
Basic tenets of scientific management: (as written by authors)
● All aspects of work should be investigated on a scientific basis to establish the laws, rules and formulae governing the best methods of working.
● Such an investigative approach to the study of work is necessary to establish what constitutes a ‘fair day’s work’.
● Workers should be selected, trained and developed methodically to perform their tasks.
● Managers should act as the planners of the work (analysing jobs and standardizing the best method of doing the job), while workers should be responsible for carrying out the jobs to the standards laid down.
● Co-operation should be achieved between management and workers based on the ‘maximum prosperity’ of both.
Allocate work time 271
Summary answers to key questions 273
Case study: Service Adhesives try again 274
Problems and applications 276
Selected further reading 277
Useful websites 277
Supplement to Chapter 9
Work study 279
Introduction 279
Method study in job design 279
Work measurement in job design 282
Manufacturing Strategy - Course Page With Links to Notes and Resources
Many things have to be right for an organization to be Effective and Efficient.
Right Manufacturing Management - Right Technologies - Right Processes - Right Resources - Right People - Right Suppliers - Right Industrial Engineering (Continuous Improvement Engineering & Management).
Manufacturing Strategy - Course Textbook
Operations, Strategy, and Technology: Pursuing the Competitive Edge
Robert Hayes, Gary Pisano, David Upton and Steven Wheelwright
2005
https://bcs.wiley.com/he-bcs/Books?action=contents&itemId=0471655791&bcsId=2135
Producing Prosperity: Why America Needs a Manufacturing Renaissance
Gary Pisano, Willy Shih
Harvard Business Review Press, 2012 M10 16 - 192 pages
Manufacturing’s central role in global innovation
Companies compete on the decisions they make. For years—even decades—in response to intensifying global competition, companies decided to outsource their manufacturing operations in order to reduce costs. But we are now seeing the alarming long-term effect of those choices: in many cases, once manufacturing capabilities go away, so does much of the ability to innovate and compete. Manufacturing, it turns out, really matters in an innovation-driven economy.
In Producing Prosperity, Harvard Business School professors Gary Pisano and Willy Shih show the disastrous consequences of years of poor sourcing decisions and underinvestment in manufacturing capabilities. They reveal how today’s undervalued manufacturing operations often hold the seeds of tomorrow’s innovative new products, arguing that companies must reinvest in new product and process development in the US industrial sector. Only by reviving this “industrial commons” can the world’s largest economy build the expertise and manufacturing muscle to regain competitive advantage. America needs a manufacturing renaissance—for restoring itself, and for the global economy as a whole.
This will require major changes. Pisano and Shih show how company-level choices are key to the sustained success of industries and economies, and they provide business leaders with a framework for understanding the links between manufacturing and innovation that will enable them to make better outsourcing decisions. They also detail how government must change its support of basic and applied scientific research, and promote collaboration between business and academia.
For executives, policymakers, academics, and innovators alike, Producing Prosperity provides the clearest and most compelling account yet of how the American economy lost its competitive edge—and how to get it back.
Speed-Based Target Profit: Planning and Developing Synchronous Profitable Operations
Alin PosteucÄ
CRC Press, 19-Nov-2020 - Business & Economics - 346 pages
Profitable production planning is and will remain an eternal challenge to ensuring the prosperity and dignity of companies in a global market. There are different approaches to improve productivity. But an approach to achieve the target profitability through productivity in the production planning stage is not available so far. Alin PosteucÄ, a researcher and consultant working in the area of manufacturing cost policy, now presents the system called speed-based target profit (SBTP) that will provide the method for planning profit along with production for the year.
SBTP is the profitable production management and manufacturing improvement system that approaches production planning to achieve unit speed of target profit for target products through manufacturing cost improvement and bottleneck profitability control for required takt time. Managers and practitioners within manufacturing companies will discover a practical approach for cost down and cash up by applying a powerful operational profitable production planning formula to meet profitability expectations through productivity based on strong leadership with the help of a specific system for feedforward, concurrent, and feedback control.
The uniqueness of the book is reinforced by a detailed presentation of the successful application of the SBTP system in two case studies, as a way of life and a unit speed of target profit improvement ethos at all hierarchical levels, in two multinational manufacturing companies operating in highly competitive markets in order to address the synchronous profitable operations.
By adopting the SBTP system, your company will be able to consistently achieve unit speed of target profit in the bottleneck process for fulfilling annual and multiannual target profit as a unique and effective way through a new profitable production planning paradigm.
Paper
MANUFACTURING COST POLICY DEPLOYMENT
Abstract. It is obvious that the gap between the need to reduce manufacturing costs and the level that manufacturing companies can achieve is large and often companies do not know how to cope with this situation. Moreover, this gap is widening for many companies. There are different pathways such as: Industrial Engineering (IE), Total Quality Management (TQM), Total Productive Maintenance (TPM), Just-In-Time (JIT), Lean Manufacturing (LM), Six Sigma and World Class Manufacturing (WCM). However, these approaches have to be combined as an improvement portfolio to derive the benefit of targeted manufacturing cost reduction. Publications on the Manufacturing Cost Policy Deployment (MCPD) system by Alin Posteuca provide a methodology for setting targets and means of reducing unit costs. MCPD system establishes competitive cost targets and expected profit targets, breaks down cost improvement targets at the level of products, processes, departments and individuals and aligns systematic and systemic improvement activities accordingly. The three phases and the seven steps of the MCPD system and an example of applying the MCPD system are provided in the paper.
Ro. J. Techn. Sci. - Appl. Mechanics, Vol. 65, No 1, P. 136-150, Bucharest, 2020
https://rjts-am.utcluj.ro/journal/rev2020-2/RJTS-AM_2020_65_2_a3_Posteuca.pdf
Assignments
Manufacturing Strategy - 2020 Articles and Papers
Manufacturing Strategy - Chapters Related Bibliography
Socially responsible operations strategy
4 Capacity strategy
Supply Chain Related
6 Process technology strategy
VP/EVP - Manufacturing Strategy
Leong and Ward (1995) developed six Ps of MS by relating content and process to MS formation and argued that each of the six P provide a unique window into MS. Three of the views, planning, proactiveness and performance measure describe the process of MS, and other three views, programmes of improvement, portfolio of manufacturing capabilities and pattern of action represent MS content. These six Ps need to be sequenced and integrated for a successful MS.
Extending Canvas of Manufacturing Strategy: 8Ps Model Available on Research Gate
The Six Ps of Manufacturing Strategy, International Journal of Operations & Production Management, 15(12), 32–45
Author
Barnes, D Chatha, K.A. & Butt, I. Dangayach,GS &Deshmukh,SG and many others
Title
The complexities of the manufacturing strategy formation process in practice
Themes of study in manufacturing strategy literature
Structuring manufacturing strategy
Manufacturing strategy - literature review and some issues
New production models: a strategic view
Performance measurement systems, competitive priorities, and advanced manufacturing
technology - some evidence from the aeronautical sector
Resource-based competition and the new operations strategy
The limited effect of EU emissions trading on corporate climate strategies: comparison of a Swedish and a Norwegian pulp and paper company
Manufacturing and business performance in small and medium-sized enterprises of the textile and automotive supply industry
Metrics and performancemeasurement in operations management: dealing with the metrics maze
Simultaneous effects of functional involvement and improvement programs on manufacturing and financial performance in Chinese firms
Linking order winning and external supply chain integration strategies
Journal/Conference
International journal of operations & production management
Rusjan, B Swamidass ,PM;
Darlow,N & Baines,
TWu, BWu, BWu, B; Kay,JM; Looks, V& Bennett, MZhan, Y
Model for manufacturing strategic decision making Evolving forms of manufacturing strategy development - evidence and implications
Strategy analysis and system design within an overall framework of manufacturing system management
A unified framework of manufacturing systems design
An empirical model in industrial competitiveness analysis
International journal of operations and production management
Suggestions from Practitioners
1990
June 27, 2023
Nigel Slack et al. Operations Management - 9th Edition - Book Information
https://www.pearson.com/uk/educators/higher-education-educators/program/Slack-Operations-Management-9th-Edition/PGM2514129.html
Part One – Directing the operation
1. Operations management
2. Operations performance
3. Operations strategy
4. Product and service innovation
5. The structure and scope of operations
Part Two – Designing the operation
6. Process design
7. Layout and flow
8. Process technology
9. People in operations
Part Three – Deliver
10. Planning and control
11. Capacity management
12. Supply chain management
13. Inventory management
14. Planning and control systems
15. Lean operations
Part Four – Development
16. Operations improvement
17. Quality management
18. Managing risk and recovery
19. Project management
https://www.pearson.com/uk/educators/higher-education-educators/program/Slack-Operations-Management-8th-Edition/PGM1094158.html?tab=contents
Ud. 28.6.2023
Pub. 10.5.2022
June 18, 2023
Arnoldo Hax - Delta Model of Customer Centric Strategy
Strategy is the most central issue in management. It has to do with defining the purpose of an organization, understanding the market in which it operates and the capabilities the firm possesses, and putting together a winning plan (the product and the segment of the market to serve). The most dominant approaches to strategy making are Michael Porter’s "Competitive Strategy" and the "Resource-Based View of the Firm," popularized by Gary Hamel and C.K. Prahalad. Arnoldo Hax argues that they define strategy as a way to achieve sustainable competitive advantage. This line of thinking could be extremely dangerous because it puts the competitor at the center and establishes success as a way of beating your competitors.
The Delta Model puts the customer at the center. By doing that it allows us pursue a unique and differentiated customer value proposition. Many years of intense research at MIT, supported by an extensive consulting practice, have resulted in development of powerful new concepts and practical tools to guide organizational leaders into a completely different way of looking at strategy, including a new way of doing customer segmentation and examining the competencies of the firm, with an emphasis on using the extended enterprise as a primary way of serving the customer. This last concept means that we cannot play the game alone; that we need to establish a network among suppliers, the firm, the customers, and complementors – firms that are in the business of developing products and services that enhance our own offering to the customer. Illustrated through dozens of examples, the Delta Model will help readers in all types of organizations break out of old patterns of behavior and develop effective strategy to capture adequate customer base to sustain the business/organization.
Preview Google Book
https://books.google.co.in/books?id=ROSTnjmTjxQC
Applying the Delta Model in Higher Education
Enrique R Suarez
If Educational Institutions are to achieve success in the marketplace, they must begin to think about their business strategy in new ways. Traditional competitive approaches that rely on product differentiation do not produce optimal results, nor do they take advantage of new sources of profitability that the connectivity of a networked economy offers. Too often, they focus the attention in the wrong place. To survive and prosper today, Educational Institutions must shift their attention from products to customers and create a business plan based on: •The innovative restructuring of your customer relationships •Segmenting your customers more creatively •Delivering a value proposition that places the customer at the center of your strategy
https://www.academia.edu/15611831/Applying_the_Delta_Model_in_Higher_Education
The Delta Model — discovering new sources of profitability in a networked economy
Arnoldo Hax
2001, European Management Journal
https://news.mit.edu/2023/arnoldo-hax-dies-0531
https://corporatefinanceinstitute.com/resources/management/haxs-delta-model/
June 10, 2023
Artificial Intelligence - AI Solutions in Marketing
AI is additional machine based data processing support to marketers. Even data may be collected by AI based machines/cameras and voice recorders and thus provide additional help to marketers to understand reactions of consumers to various marketing stimuli. Hence marketers have to welcome AI and test its potential.
Five AI Solutions Transforming B2B Marketing
February 13, 2019
Brian Kardon (@bkardon) is the chief marketing officer at Fuze.
https://sloanreview.mit.edu/article/five-ai-solutions-transforming-b2b-marketing/
Lead Scoring and Predictive Analytics
Automated Email Conversations
Customer Insights
Personalizing With Data
Content Creation