Reality Based Economics: Casting off Mythology
Transcript of Reality Based Economics: Casting off Mythology
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Reality Based Economics: Casting off Mythology Dr. Ken Blawatt, Professor Marketing & Entrepreneurship, University Canada
Abstract:
The education of students in neoclassical economics as currently taught in universities
promotes a false set of values that encourages in society the misapplication of resources and
economic effort. The “principles” that are used to give foundation to economic analysis and
explanations of the economy are no longer supportable. Lester Thurow 1makes the
observation that, “One of the peculiarities of economics is that it still rests on a behavioral
assumption -- rational utility maximization -- that has long since been rejected by sociologists
and psychologists who specialize in studying human behaviour.”
The linchpin of classical economics is the concept of demand and the ubiquitous
demand curve. This underpinning, based on utility maximization is flawed and as with other
notions does not reflect reality of the marketplace. The essence of economic activity is in the
transaction between buyer and seller. All else is supportive to this exchange. The paper
examines the source of economic activity and develops a paradigm that more accurately
defines the economic process. The model leads to the formulation of “marconomics,” or
market based economics that better explains the function of economic activity within a nation.
The results suggest a format leading to an education in real time market based economics.
Introduction
The curricula of all disciplines in the calendar of most universities are current to the state
of the times. Physics programs are developed from the most recent research in the field. In fact
the departments of all science faculties are urged to be contemporary with the latest studies and
publications in the discipline. Arts departments across the continent teach the modern works as
well as historical materials going back centuries. They expose students to modern day issues
along with those that were born in decades and centuries earlier. Engineering and technological
programs are current and build their subject studies on the foundations of the most recent
scientific thinking as well as the accepted principles of physics. Medicine, while obviously
conservative applies the most advanced procedures and treatments. Education continues to
improve its methods. Kinesiology works with the newest of exercises and Computer sciences
lead the field with efforts to duplicate neurological processes. It is the mark of a good
educational institution to be at the forefront in the research and the creation of new learning
schemas in all disciplines. But there is one that does not. Only economics continues to justify its
methods from the tableau of concepts and propositions that are more than a hundred years old.
1 Jerome and Dorothy Lemelson Professor of Management and Economics, former Dean and Emeritus at MIT’s Sloan School of
Management
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Inappropriate Assumptions
The problem with conventional economics is that its rationalization is grounded on
hypothetical approximations with no basis in fact. Not only that, the structure for the economy
has changed dramatically since the old notions were first introduced centuries ago. The concept
of work is radically different from the day of Ricardo and Marx. The concept of wealth has
moved from the purview of landowners to that of industrial barons, software titans and a large
middleclass. The old “laws” no longer have value and leading thinkers have been critical in their
observations of the discipline for some time now. Sidney Weintraubi for example, declared fifty
years ago that some of the classical elements of Keynesianism should be set aside as was the
case for the “cost theory of value, the subsistence theory of wages, the equation of exchange and
similar major ideas..." Others are less succinct; Hans-Herman Hoppeii for example is more
challenging. In a paper comparing Keynes to Ludwig von Mises (an early Austrian
"entrepreneurial" economist) Hoppe states that Keynesian economics, "like that 'underworld'
tradition is nothing but a tissue of logical falsehoods reached by means of obscure jargon,
shifting definitions, and logical inconsistencies intended to establish a statist, anti-free market
economy."
The inestimable Peter Drucker, one of America's seminal business thinkers and
consultant in management has a unique observation on the role that economists play in a
societyiii
. He wonders if the economic performance of western countries is inversely
proportionate to the number of economists in government service. "The more the economists and
the more attention paid to them...the worse the economy performs." David Saul's Massey lecture
is more graphic in its disapprovaliv
. He avers that if economists were medical doctors they
would be mired hip deep in medical malpractice suits.
John Sibley Butlerv quoting Jane Jacobs
vi observes, “We think of the experiments of particle
physics and the space explorers as being extraordinarily expensive, and so they are. But the costs are
as nothing compared with the incomprehensively huge resources that banks, industries,
governments and international institutions like the World Bank, the International Monetary Fund
and the United Nations have poured into tests of macro-economic theory. Never has a science, or a
supposed science, been so generously indulged. And never have experiments left in their wakes
more wreckage, unpleasant surprise, blasted hopes and confusion to the point that the question
seriously arises whether the wreckage is repairable.”
Most economic problems of the last decade can be attributed to conventional economic
thinking. More recently for example economists supported the subprime concept and predicted
successful economic growth during the 2006 – 2008 period. They did not see the financial crisis of
2008. The concept of continuous growth, removal of regulations and total laissez-faire, free trade
and any number of nostrums in the past that have proven problematic and arguably detrimental to
sustainability are based on the opinions of economists and their believers. They must accept the
effects of the teachings that have produced the greedy and avaricious individuals in the senior
financial community.
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The “Science” of Economics
Classical economics attempts to follow a scientific approach in producing the
propositions it uses in the discipline. However the scientific method relies heavily on testing
hypotheses with empirical research to arrive at the principles used in the scientific world. When
we examine the process used by classical economists in contrast to the scientific world, Table
1.1, the methodologies do not compare. The results from scientific inquiry are subject to tests for
validity, consistency and reliability. They are quantified and replicated and when there is
sufficient evidence that substantiates the findings they become principles. Scientific researchers
do not usually establish a model directly but ascertain a hypothesis firstly and then proceed to
generalize the findings as a set of preliminary principles that are expected to lead to a model.
It is this fundamental characteristic of the scientific approach that neoclassical economics
has avoided; their approach does not produce valid principles. Instead they develop predictions
that are really speculations as to how things should be. Then they try to fit the data into an
assumed model, (test the model) where it is qualified with the ‘ceteris paribus’ declaration. What
then follows is their acceptance of these highly qualified results as guiding propositions or
“laws.” Whereas the scientist tests the hypotheses, the economist builds a model that is based on
assumptions. She or he then applies a number of predictions to test the model presumably against
real data or outcomes; in effect testing a fictional construct by applying hard data to subjective
estimates of reality. In either case there is nothing scientific about the procedure or the outcome.
The material presented in this paper does employ a scientific approach and uses
principles that are the results of empirical treatment. In the broader view there is a large body of
research into human behaviour and it has produced empirical descriptions, formulae and models
that can be used to effectively explain and predict future economic activity. Much of human
behaviour has been documented from observations taken of subjects in economic and decision-
making situations. These observations withstand the statistical tests for validity and reliability
and thus are sound representations.
Table 1.1 Comparing Classical Economics and Scientific Methodology
Classical Economics Procedure Scientific Methodology
Observe a phenomenon, Ask a question
Make simplifying assumptions and
develop a model (a set of one or more
hypotheses)
Do background research
Make predictions, and Construct a hypothesis
Test the model.
Test the hypothesis by doing an experiment (Empiricity)
Analyze the data and draw a conclusion leading to
principles
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So the fundamental omission in economic thinking is its avoidance of reality and the
scientific methodology. It produces postulates that cannot be tested to establish empirical
authority. Even with the use of mathematics to create a patina of scientific credibility it falls
short and at best it is inferential but hardly deterministic. Economics is considered to be a theory.
But in the general sense of the word it does not fit the description. Theoryvii
is taken to be “well-
substantiated explanation of some aspect of the natural world; an organized system of accepted
knowledge that applies in a variety of circumstances to explain a specific set of phenomena;
theories can incorporate facts and laws and tested hypotheses; true in fact and theory." While in a
historic sense some centuries ago economics may have taken on the appearance of a theory, by
today’s standards it does not.
An article in the Scientific American tells us that, “The 19th-century creators of
neoclassical economics—the theory that now serves as the basis for coordinating activities in the
global market system—are credited with transforming their field into a scientific discipline. But
what is not widely known is that these now legendary economists—William Stanley Jevons,
Léon Walras, Maria Edgeworth and Vilfredo Pareto—developed their theories by adapting
equations from 19th-century physics that eventually became obsolete. Unfortunately, it is clear
that neoclassical economics has also become outdated. The theory is based on unscientific
assumptions that are hindering the implementation of viable economic solutions.”viii
The Concept of Demand; a Legendary Foundation
The basis for most economic activity is economic demand and that is determined by
people. Demand is not reflected by a set of tables or a line drawn on paper that suggests the
possibility of changes in quantity with the variation of the cost of an item in question. One of the
difficulties with the concept of the demand curve is it infers there will be increased consumption
or purchasing as a correlation of two variables; quantity and cost. The inference is that at some
cost an individual will purchase a product but with a reduction they or others will automatically
purchase another. If a bottle of Cola sells for $2.00 then if it is reduced to $1.50 another will be
automatically purchased and that at $1.00 many more bottles will be sold. The notion sounds
logical but the reality is that cost alone is not a determination in the fulfillment of demand.
The derivation of the demand curve originates with a construct called “utility theory.”
This is a subjectively derived valuation that defies scientific scrutiny. In fact it is disproved in a
number of papersix
. There are many issues that will have an effect on the decision to purchase or
not and they tend to diminish the efficacy of the demand curve ideax.
The concepts of demand and consumption theory used by neoclassical economists are
vested in the “utility theory” that, when tested from a marketing perspective, is quite untenable.
The literaturexi
is divided … “and offers no little criticism of the application of utility and
expectancy theories, probability theory, marginalism and such in regard to economic behavior
and researchers have found them to be problematic at best with the market place.” Even when
economists have made the attempt to introduce an element of human behavior into the “theory”
it too falls short. The introduction of behavioural economicsxii
as “the new interdisciplinary study
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of the interface…. between economics and psychology,” does little to move the discipline toward
a realistic tableau that better defines individual economic behaviour. The effort by Kahneman
and Tverskyxiii
using a single psychological variable is considered a seminal work toward
resolving the ambiguities often found in prior research. But, according to Foxallxiv
the problem is
it little matters what variable is singled out for improvement of economic theory there is no one
measure; preference, utility, satisfaction, desire and so on, that can effectively represent
individual economic behaviour.
The Role of Human Behaviour and Buying Behaviour
Economic models of behaviour have a constrained allowance for the role of the
individual. The social sciences (i.e.: marketing discipline0 argues that human decision-making
process is not a one-dimension act but is seamed with emotions, motives, experiences as well as
the cognitive dimensions of “rationality.” The assumption that a chosen single mechanism,
touched by a hint of behaviour reflects the whole of human action in the acquisition of goods and
services is not a tenable concept. Any account of human behaviour must include measurement
of the full scale of the human experience in choice behaviourxv
. “Numerous studies into human
choice establish the importance of emotion and attention to the structure of individual
preferences, beliefs (expectations), and rationality.”
People do not process information in a purely cognitive manner but also include
emotional factors. In fact Hansonxvi
argues that “consumers do not use their cognitive and
affective skills independently, rather they affect each other.” Contrary to the utilitarian desire for
an ordered, rational behaviour, humans simply do not conform to that model and the expectation
that economic behaviour is defined by a single postulate is not realistic. It therefore holds that no
amount of tinkering or the “testing” of normative economic models will describe the market and
individual behaviour in it.
Consumer Decision-Making
An individual is compelled by needs, wants and desires to improve her or his “state of
satisfaction”, moderated by internal and exogenous variables such as economics, timeliness,
involvement level and so on. Generically the purchasing process is expressed in five steps: (a)
problem recognition, (b) search, (c) alternative evaluation, (d) choice and (e) post purchase
behaviour. Within this progression Hansen states that four elements have an effect on the final
buying decision. They are: price, quality, involvement and emotion; all of which are consistent
with most descriptive models of consumer decision-making. There is a general overlap of
personal, social and psychological variables with no clear indication that a single item is
accountable as an expression of economic behaviour. Zeithamlxvii
found there was a defining
relationship between price, perception and quality that establishes a consistency for buyers.
Thus the concept of perception as to price or value is a defining element in the
determination of economic behaviour. Further, there is the expectation of some performance or
utility in the buying decision that is confirmed in research. Consumer decision making is
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centered on two very specific contexts; one in which the consumer makes a judgment or is
motivated to do so on the basis of a functional, physical dimension and a second comparative
dimension that conveys a notion of the value of, or compensation for the first. In the former case
the buyer looks for a tangible item, one that induces or is expected to provide satisfaction of a
need as in an automobile for transport, cologne for pleasant odor and social acceptance or a fine
dining experience that may address both of those needs. The value one ascribes to these
experiences is dependent on what must be given up or paid for. If there is a minimal expectation
of physical satisfaction or utility, then the value is minimal or reduced to the level of a pure
monetary exchange. If the product offers a number of advantages and/or benefits of worth to the
purchaser then he or she accepts the consequence of a higher price or value that can go beyond a
specific monetary amount or cost.
The decision criteria and motivations in purchasing a product or service are then seen to
center on two aspects: a physical characterization that implies a promise of performance and a
dimension that addresses the perceived value of the item. In the first issue the consumer has an
expectation the product has the ability to function as expected to do. Will it fit comfortably if it is
a dress? Will it shape steel if it is a manufacturing tool? On the one hand there is the need for an
item to perform a simple utility function. On the other hand there may be a desire that the item
embodies a number of features and benefits that supersede a single, parsimonious function.
The second criterion is the acknowledgement of the investment that has been made in
creating the product or service and the acceptance by the buyer of having to compensate for that
worth; that is to pay for the product or service. At one extreme one can appreciate the desire to
pay as little as possible, the lowest possible cost to the buyer for an item. Commensurately there
is the realization that an item may embody a value that is beyond the cost level. In this there is
the anticipation of accommodating needs beyond the physical plain to the more intangible level
where value is a purely subjective perception, matched by a willingness to pay for that prospect
at a level well beyond cost. To conclude then, there is an expectation as to a product or service in
what it will provide to the buyer even as there is a perception as to the worth or value of the
transaction.
Establishing the Hypotheses
The “irrational behaviour’ that is noted in Kahneman and Tversky’s Prospect Theoryxviii
is perceived as consumer activity that is inconsistent with their position on economic behaviour.
These elements, including cues in decision making, (incomplete knowledge) judgment by
heuristics (perceptions, motives, experiences) and framing, (different choices-different
circumstances) are regarded as anomalies to what otherwise should be a prescriptive theory of
buying behaviour. But rather than being irregularities these items are more consistent with
marketing theory which incorporates them as an accounting of consumer behaviour.
Consequently the hypotheses of this research do in fact address the issue. The first
hypothesis posits the final decision criteria in product/service selection, (following on the
exposures to advertising, promotions, word of mouth and social communications that encourages
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the use of one product over another) finally settles on two aspects; the expectations an individual
has about that product/service and secondly, the perception of worth applied to the acquisition.
Thus the first hypothesis is:
H1: Individual economic behaviour is defined by two variables; one representing the
physical aspects of a product/service and one that defines its worth.
Two conjoined hypotheses expand on the variables in the first hypothesis and posit:
H2a: The expectation an individual has of a product/service performance is not discrete
but rather is comprised of a range from some minimal expectation to a multifaceted
expectation of benefits and performance.
H2b: The perception an individual has of the worth of a product/service is not set nor
purely numeric but varies from a base cost to a discernment of subjective value.
A final hypothesis holds there is a relationship between expectations and perceptions
inclusive of the gradient within each that confirms the buying behaviour economic paradigm.
H3: an individual’s perception of worth, taken as a range from parsimonious to
appreciated value for a product/service is directly associated with the expectation of its
performance from a purely utilitarian or utility level to one of multiple benefits.
Research Method
The research format developed a short eleven point questionnaire that was administered
to a random selection of 112 adult shoppers drawn from an urban population in Canada. The
questionnaire used a general approach that included the objectives intrinsic to the stated
hypotheses. Data was then processed using SPSS to establish frequencies and correlation output.
The study is taken as a continuing work and the expectation is that ongoing research will refine
the inquiry and sharpen the results.
The terms in the research are couched more in a consumer behaviour context. Unlike the
word ‘utility’ used as the abstract concept in economics that indicates how much ‘happiness’ a
person might have from buying and owning a thing, utility in this discussion is a functional term.
Further, a product or service may be comprised of a number of utility functions in the form of
benefits that would represent a higher order of performance to the buyer. Thus a product or
service can be described as having a single worth or utility or any number of attributes, each of
which ostensibly provides an advantage or number of benefits to the buyer.
The concept of value requires some discussion. It suffers a number of uses, not all of
them consonant or comparable to economic treatment. The economist looks on value in
providing an economic statement as in ‘the value of an asset deriving from its ability to generate
income.’ Schumpeterxix
states “That it is society as a whole which sets values on things …. It is
evidently true, moreover, that form utility, the paper subscribes to the fact that marketing creates
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and provides further utility (usefulness or performance value) for the consumer. Utility is the
attribute in an item that makes it capable of satisfying wants. At the opposite end of the spectrum
a product, if value means "exchange-value," it is, of course, not fixed by any single individual,
but only by the action of all.”
Value is found in the association of benefits and costs. In this paper it is an expression of
the investment a buyer makes in time, effort and money in order to obtain a particular bundle of
benefits. It is the sum of all expectations an individual has about an item and goes beyond the
notion of pure monetary considerations.
Thus there are two principal dimensions that summate the motivations to purchase goods
and service in the exercise of economic behaviour, a utility – benefits expression and a cost –
value expression. These are the consequence of decisions arrived at through, and inclusive of
personal, psychological and social issues. They are also the consequence of market influences,
perceptions and experiences of the buyer. They constitute a paradigm that identifies consumer
choice and forms the basis for the behavioural economic model.
Statistical Testing and Reliability
The data was subjected to non-parametric asymmetric testing using Kolmogorov-
Smirnoff one sample test for distribution. All variables used were significant at the 0.00 level.
Testing for reliability using split-half samples established strong correlations at the 0.05 or less
significance level.
Results and Findings
The research shows that individuals in their search for a product/service are directed by a
number of expectations and perceptions. These were organized within the questionnaire as to
develop information supporting, or not, the individual buying behaviour expressed in the
theoretical paper.
The First Hypothesis
As to the first hypothesis respondents were asked to declare the two most important
factors guiding their
selection of a product or
service. The question was
posed following seven
prior questions that
exposed them to a number
of concepts and
statements that comprised
the general list of criteria
that might constitute
selection criteria.
Table 1.0 Primary Selection Criterion
Item Weighted
Rank*
First
Importance
Second
Importance
Product Performance 1 56.6% 17.4%
Product Cost 2 12.2% 38.4%
Advertised Special 0.9%
Brand Name 3.5% 7.8%
Product on Sale 7.0% 11.3%
Product Availability 1.7% 1.7%
Perceived Value of Product 3 18.3% 22.6%
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The results show product cost is a major factor, (91.5%) of a purchase decision and
product expectation of performance (74.0%) is the second major consideration in purchase
decision criteria. In determining what the worth of an item might be the concept of value is a
component of the estimation of worth and so this criterion which is the third factor as a key
selection criteria is therefore grouped with cost. Other variables in the selection of options
included “brand name” which is associated with product performance since there is the
expectation that a brand lends credibility to a product’s efficacy. On the other side the idea that a
product is “on sale” goes to the issue of cost or at least cost saving. In any case the data generally
establishes the two variable paradigm of the first hypothesis and generally confirms the
existence of a bi-variable parameter in the selection decision and not the simple “cost”
variable used in neoclassical economics...
The Second Hypotheses
The concept of variation within each of the two principle variables that individuals are
said to use in making a selection is also established in the research. Figure 1.0 was developed
from a scrambled arrangement of boxes and respondents were asked to join the most likely
response from each box that contained a product performance inference to a box that contained a
cost or value statement. The results indicate the linkage between product expectations and value
perceptions. As was anticipated the concept of a high value is associated with multiple benefits
and at the other end of the scale low prices or cost are tied to bare bones (utility) performance.
Combining first choice and second choices there is a value of 90.4% that conjoins value
with multiple benefits. High prices are associated with multiple benefits (85.2%) and negotiable
prices or costs were associated with average expectations, (93.0%). Bare bones performance
expectations or utility showed an 85.2% association with low price or cost.
This establishes the second hypotheses and sets the scene for variation in the two main variables.
The Third Hypothesis
Negotiable
Price
High
Price
Low
Price
High Perceived
Value Many
Benefits
Many
Features
Average
Performance
Bare Bones
Performance
90.4%
85.2%
93.0%
85.2%
Figure 1.0 Criterion
Variation
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The third hypothesis is generally established from the data output in Figure 2.0 using a
simple McQuittyxx
linkage analysis.
Figure 2.0 McQuitty Linkage Analyses of Criteria
The data was analyzed using Spearman correlations and the results at the 0.01 and less
significance level were included in Figure 2.0. Cluster One establishes a general relationship
between value perception and expectation of product performance. A negative correlation (-.305
between the ranking of buying on Brand or Label identification and making a decision to buy
selection based on Cost is All Important tends to confirm the hypothesis. This is further
established with the negative association (-.352) between ranking on the Decision to Buy based
on Performing Well and Cost is All Important. Here we see the perception that cost decision
likely means a lesser expectation of performance. The data is validated with the correlation of
Always Looking for the Best Bargain and Cost is all Important (.273) and Best Price Regardless
at .250.
Rank Buy on
Decision
Performs
Well 5
Rank Expect
Will Perform
Well 5
Cost is All
Important
Rank Buy on
Label/Brand Best Price
Regardless 7
Always look
for Best
Bargain 6
Perception of
Value 7 Perception of
Value 9
Value Based
on Benefits
.247 -.305
-.233
-.352
-.265
.280
.273
.366
ELA Cluster One
Rank What
Others Say
Rank
Brand/Label
Must Be a
Good Deal
Rank Basic
Performance
(Utility)
Rank
Number of
Benefits
-.414
-.405
-.259 ELA Cluster Two
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Cluster Two furthers the hypothesis with a negative value (-.405) between Rank Basic
Performance or Utility and the expectation of receiving a Number of Benefits from a product.
We also note negative correlation between Must be a Good Deal and the Rank of Brand/Label
which infers quality and good performance is not expected at a lower cost. Given these data the
third hypothesis is established. These correlations and others which are not included encourage
the creation of a new paradigm concerning economic behaviour based on market performance or
as might be inferred by market-economics, the “marconomics”of commercial activity.
Mythology of Supply and Demand
The research included an examination of purchasing activity when motivated by the idea
of supply and demand. When asked if they have ever purchased a product or service on the basis
of supply and demand most people did not or did not recall doing so, (61%). One –quarter (24%)
suggest they may have done so while 13% claimed they did. However when tested further as to
responding to utility maximization (See Question 13) most (94%) did not agree. When asked at
what price they would purchase a second item, having already purchased one item the majority
indicated that at one-third the value of the first purchase would they buy a second identical item.
The finding generally disproves the utility maximization principle. What it does tell us is
that at some very low price for an item, about the one-third cost level people would be persuaded
to take advantage of a bargain.
The Argument for Embracing Reality
There is a need to reappraise the concept of a demand curve with a more suitable
construct that is vested in human behaviour rather than imputed calculations from subjective
estimates of economic activity. It is suggested that in the structure of a product life cycle there is
a price curve that varies over time with volume. This representation is an historical reflection of
how a product or service performs in reality in the marketplace. A number of papers have
explored the linkage between price levels or demand configuration and the product life cyclexxi
and have generally found an association.xxii
In an examination of pricing levels and demand
configuration in the high tech industry, (computers, chips etc.), Li and Huexxiii
found that “the
timing of price changes and prices are strongly influenced by the demand diffusion pattern and
the change in the price-elasticity of demand over time. Specifically, inter-temporal price-
elasticity change causes the prices to decrease over time, and the duration of each price to
increase over time.”
Simon’s earlier study based on an “empirical study of 35 products reveals typical changes
in price elasticity over the life cycle gives support to the conclusion that the magnitude of price
elasticity decreases over the introduction and growth stage, reaches its minimum at the maturity
stage, and again increases during the decline stage.” In an examination of high tech and
supermarket goods Melser and Seyid (2007) found the behaviour of prices for these goods over
their life cycle generally declined with time or the maturation of the product. This was more
emphatically the case with high tech items in contrast to more prosaic consumer goods. They
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were unable to associate whether there was a relationship between price behaviour and
extraneous factors such as “declining costs, increased competition, customer segmentation or
other reasons. One interesting feature of the results was that in the initial months of a good's
introduction they often appear to be discounted. This `pricing lip' is then followed by a more
protracted and significant decline in prices.” Their key empirical finding was that the age of a
product was directly tied to its price level with a decline over time to final discount at the end of
the cycle.
The product life cycle is a response to the socially determined adoption of innovation
curve first expressed by Everett Rogers.xxiv
It establishes a relationship between behaviour of
individuals in accepting new products and services which essentially drives the product life cycle
and develops a distinctive price pattern. The implication is that the classical determination of a
demand curve, which is not adequate as a reflection of human economic behaviour could instead
use the platform of the anticipated form a product might well take as it matures and reaches a
decline stage. Recently research has begun using varying techniques to establish a demand curve
figurationxxv
. The author proposes a method for estimating a demand curve using available data
sources and statistical methods that can be applied to produce strategies for firms struggling to
gain competitive advantages in the market place. The methodology is not based on subjective
estimates surrounded by questionable assumptions but a technique that scans relevant data and
uses it for analyses focusing on marketing interests.
Conclusion from the Research
There is much work to be done in examining the potentiality of marketing precepts or
consumer behaviour factors in establishing a relationship between consumption of goods and
services and price levels. For decades the discipline has ignored the potential from such reality.
As T. Leonardxxvi
points out in his review of Schumpeter it is no accident. Schumpeterian
subjects – innovation, entrepreneurship, business strategy – form the very heart of business
school curricula. And Schumpeterian ideas remain influential decades after his death, in
departments of politics, sociology and history to which one would add business and managerial
studies. But they are mostly ignored in Economics departments, in large part because they have
proven too difficult to formalize – to fit into the maximization cum equilibrium method that still
defines academic economics. Perhaps things may change and when faced with reality there may
be some shift to embracing the reality of the marketplace and incorporating live data to direct
market forces and economic or marconomic thinking.
Inference in Regard to Future Curricula in Economics
The proposed new direction would be to offer a rationally ordered discussion that is a
more contemporary explanation of economic behaviour. It would establish the genesis of
economics as the outcome of human behaviour when engaged in the process of improving
her/his well being. It should also look into the creation and dissemination of wealth within a
region and globally by entrepreneurial individuals.
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Marconomics
The notion of neoclassical demand is redundant and can be replaced by the Performance-
Worth Paradigm that represents actual purchasing behaviour. The field presents the opportunity
to pursue a field of study of behaviour as to increase, change and perhaps stimulate economic
activity. The paradigm explains a range of
economic behaviours. Firstly the validity is
established in the correlation of worth with
performance. Both of these are real variables that
explain the decision making process in economic
selection. Secondly we find we are dealing with a
variable that allows for the range of estimates for
both the performance and the valuation process and
this more easily lends itself to accommodating
human variability and any number of causal effects as one would expect in basic economic
activity.
The two variables can be used to form a macroeconomic model that categorizes purchase
activity into four quadrants; each reflecting different motivations and consequences in economic
activity.
The Economic Activity Grid
By arranging the abscissa and the ordinate lines at the intersection point we develop a
four quadrant figure; a Market Forces Modelxxvii
that explains the behaviour of products/services
and businesses in the economy. Products are born
in the alpha () quadrant which is the domain of
the entrepreneur and as it proceeds through a life
cycle transit the firm moves to the beta ()
quadrant, the realm of price-cost leadership and
eventually into decline.
The Model presents four quadrants each of
which occupy a definable sector of the economy in
the context of marketing concepts. The initiation
of a new product is seen to occur in response to the needs/wants/desires of some portion of a
population for newer goods that are either technologically or socially innovative. Here we find
the genesis of all business and economic activity. It reflects an alpha economy where the
demand is for goods and services that are perceived as having significant value and command a
strong price position.
On the other hand the beta economy sector is taken at a product demand position where
there are now competitors, all vying for a market share with similar products, little discernible
differentiation and relying on competitive pricing. In most cases the strategy is to maintain price
14
leadership through cost reductions and smaller margins; hopeful of volume sales to generate
adequate profit. Failure to maintain a position in this sector leads directly to sales decline and
possible failure.
The beta sector is governed by economies of scale and productivity issues.
Products in this sector take on the nature of a commodity where the determinant of purchase is
generally on price. The low cost leader in any market gains competitive advantage in being able
to produce at the lowest cost. Factories are built and maintained, labor is recruited and trained to
deliver the lowest possible costs of production; 'cost advantage' is the focus. Costs are shaved
from every element in the value chain. Products tend to be 'no frills.' However, low cost does not
always lead to low price. Producers can price at competitive parity, exploiting the benefits of a
bigger margin than competitors. Some organization, such as Toyota, are very good not only at
producing high quality autos at a low price, but have the brand and marketing skills to use a
premium pricing policy.
The business requirement is to constantly innovate and improve the product/service mix.
In the case of small firms in small economies the need to improve is vital to their survival in the
global marketplace. Stronger and larger firms are easily able to replace the product mix of the
smaller firm and drive them out of business. So if they are to survive they must either improve
their products through innovation or seek newer responsive niches. Either way smaller firms find
it difficult if not impossible to survive in the beta sector.
These quadrants set the scene for business competition and establish an entirely different
approach to economic analysis. It is not the purview of this paper to elaborate on the direction of
the new marconomic direction. It does allow some discussion at least for an alternate economic
examination.
The Need to Revise Instruction in Economics
The research challenges conventional thinking. It verifies the critiques from countless
academics and economic thinkers who have declared the present material in economics is
redundant. In fact there is strong argumentation that most of the nostrums or dogmas are
redundant. Consequently it is proposed that a new program in economics be created. The
development of a program would examine nine traditional accepted beliefs that are used in the
development of classical economics followed by an alternative market oriented theory for that
title, in italics. Each of the following conventions can be examined in contrast to what is now
more appropriate as a descriptor of economic or marconomic activity. Demand theory is no
longer acceptable so can be replaced by a new set of principles based on market behaviour.
Equilibrium is no longer relevant and is replaced by a study of `creative destruction. The
fictional construct of comparative advantage is best seen in the principles of the Porter
diamond2xxviii
. The new program of study would present the classical position of each belief or
“law” and then replace it with a more realistic economic thesis which is based on the social
sciences. The nine major beliefs are:
1. Land, capital and labour – augmented by entrepreneurship & knowledge
2
15
2. Demand theory – replaced by the market forces paradigm
3. Equilibrium - entrepreneurial disequilibrium, innovation & creative destruction
4. The Theory of the Firm – the role of creative entrepreneurial management
5. Comparative advantage – replaced by competitive forces governing trade
6. Economies of Scale – in perspective with social cost and technology
7. Market systems – conscious and sustainable free enterprise
8. Consumption – replaced by production metrics
9. Capitalism – compared to enlightened self interest and conscious capitalism
An additional section would be included that examines a school of economic thinking
that is entrepreneurial and market or consumer oriented; the -
10. Austrian School of Economics.
Endnotes
iWeintraub, Sidney, Classical Keynesianism Monetary Theory and the Price Level, Greenwood Press, Publishers,
Conn., U.S., 1961, pp.25. ii Hoppe, Hans—Herman, “The Misesian Case against Keynes,” Dissent on Keynes; A Critical Appraisal of Keynesian
Economics, Mark Skousen, ed., Praeger, N.Y., 1992, pp.199—223. iii
Drucker, Peter F., The Age of Discontinuity: Guidelines to Our Changing Society, Harper’s Row, Publishers, N.Y.,
1969, pp.139. iv
Saul, David, Lectures on the Massey Series, 1996. v Butler, John Sibley, “The Science and Practice of New Business Ventures: Wealth Creation and Prosperity through
Entrepreneurship Growth and Renewal. 2002 Coleman Foundation White paper keynote address to the United States
Association of Small Business and Entrepreneurship. vi Jacobs, Jacobs, Cities and the Wealth of Nations: Principles of Economics, 1985
vii The American Heritage® Dictionary of the English Language, Fourth Edition copyright ©2000 by Houghton
Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved. viii
Nadeau, Robert, The Economist Has No Clothes, Scientific American Magazine, April 2008 ix
Blawatt, Ken R., A Market Forces Model Of Economic Behaviour: Defining Entrepreneurship and Enterprise
Decline,” Proceedings International Academy of Business and Economics Conference, Stockholm, Sweden,
June 7th – 8th
, 2008. xBlawatt, Ken R. Efficacy Of The Ubiquitous Demand Curve: Argument For Its Replacement Using Product Life
Cycle Derivation For Price Relationships, MTMI – TRU 2010 INTERNATIONAL CONFERENCE on Emerging
Paradigms and Practices in Business Management & Technology ;Review of Business and Technology Research
Vol. 3, No. 1, 2010, ISSN 1941-9414 xi
Harrison, Glenn W., Eric Johnson, Melayne M.McInnes and E. Elisabeth Rutsrom, “Individual Choice and Risk
Aversion in the Laboratory: A Reconsideration, 11th
Conference on the Foundations & Applications of Utility, Risk
& Decision Theory, Paris, May 2005.
xii Lea, S. E. G. (2001). Decision and choice: Economic psychology. In N. J. Smelser & P. B. Baltes, International
Encyclopedia of the Social and Behavioral Sciences, pp 3284-3286. Amsterdam: Elsevier. xiii
Kahneman, Daniel and Amos Tversky, “Prospect Theory: An Analysis of Decisions Under Risk’” Econometrica,
XVLII (1979) xiv
Foxall, Gordon R. “The Behavior Analysis of Consumer Choice: An Introduction to the Special Issue,” Journal of
Economic Psychology 24 (2003) 581 – 588 xv
Simon, H. A., Reason in Human Affairs. Stanford, CA Stanford University Press, 1983
xvi Hansen, Torbin, “Consumer Decision-Making: A Research Note,” unpublished paper, Associate Professor, Ph.D.,
Department of Marketing, Copenhagen Business School, Solbjerg Plads 3, 2000, Frederiksberg, Denmark. E-mail:
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xvii
Zeithaml, V.A. “Consumer perceptions of price, quality, and value: A means-end model and synthesis of
evidence,” Journal of Marketing, 52(3), 2 – 22, 1988 xviii
Kahneman, Daniel, “Experienced Utility and Objective Happiness: A Moment-Based Approach,” In Kahneman,
D. and Tversky, A., (Eds) Choices, Values and Frames. Cambridge University Press, 2000 xix
Schumpeter, Joseph, “On the Concept of Social Value,” Quarterly Journal of Economics, volume 23, 1908-9. Pp.
213-232 xx
McQuitty, L. L. Capabilities and Improvements of Linkage Analysis as a Clustering Method, Educational and
Psychological Measurement.1964; 24: 441-456 xxi
Daniel Melser and Iqbal Syed, “Prices Over the Product Life Cycle:
An Empirical Analysis”, Australian School of Business Research Paper No. 2008 ECON 25, 2007 xxii
Hermann Simon “Dynamics Of Price Elasticity And The Product Life Cycle - An Empirical Study,” Alfred P.
Sloan School Of Management, WP 1035-78 November 1978 xxiii
Hongmin Li ² Woonghee Tim Huh, “Pricing for a Product Life Cycle”, W.P. Carey School of Business, Arizona
State University, Tempe, Arizona 85287, USA; Industrial Engineering and Operations Research Department,
Columbia University, New York, New York 10027, USA, xxiv
Rogers, Everett M. "New Product Adoption and Diffusion". Journal of Consumer Research. Volume 2
March 1976 pp. 290 –301 xxv
Byungtae Lee, An Exploratory Study on the New Product Demand Curve Estimation Using Online Auction Data,
International Journal of Management Science , December 1, 2005 xxvi
www.princeton.edu/~tleonard/papers/McCraw.pdf xxvii
Blawatt, Ken R., “A Market Forces Model of Economic Behaviour: Defining Entrepreneurship and
Enterprise Decline,” Proceedings International Academy of Business and Economics Conference, Stockholm,
Sweden, June 7th – 8th
, 2008. xxviii
Porter, M.E. The Competitive Advantage of Nations. New York: Free Press. (1990)