ECONOMIC POLICY IN A GROWTH CONTEXT: A CLASSICAL SYNTHESIS OF KEYNES AND HARROD

This paper clarifies key differences between Harrodian and Keynesian theories and policies, and develops a classical alternative to both. The stability of the Harrodian warranted path is proved, and the Keynesian paradox of thrift is shown to be transient. Distinct Harrodian fiscal policies are derived, and Post‐Keynesian debates about Harrodian dynamics are addressed. Finally, it is argued that business and household savings are fundamentally different, and it is shown that if the business savings rate responds at all to the investment–savings gap, it becomes possible to have both profit‐driven accumulation as in Keynes and normal capacity growth as in Harrod.     

Convergence of actual,warranted, and natural growth rates in a Kaleckian–Harrodian-classical model

This paper describes a dynamic one-sector macroeconomic model that draws on both post-Keynesian and classical/neo-Marxian themes. The model features an equilibrium in which Harrod’s actual, warranted, and natural growth rates coincide. Dynamic processes unfolding over both short and long time scales lead the economy to exhibit both business cycles and long waves. The Keynesian stability condition is assumed not to hold, so the model features short-run instability, which is bounded from above by a utilization ceiling. Labor constraints affect distribution through conflict pricing. In contrast to other Kaleckian–Harrodian models, we do not assume an exogenous source of demand. Instead, short-run instability is bounded from below by firms’ expectations that the downturn will eventually reverse.     

Harrod's long‐range capital outlay as a stabilizer of Harrodian instability

Drawing on Harrod, Kalecki and Kaldor, this paper seeks to revive the view that ceteris paribus firms reduce investment if they have already built up high capacities relative to their assessment of the normal potential of their markets. This reaction introduces a fundamental stabilizing mechanism into the economy. The paper adapts the idea to a growth context and applies it to the neo‐Kaleckian baseline model with its Harrodian instability. It demonstrates that, in principle, a sufficiently strong feedback could stabilize the steady state.     

Endogenous Cycles and Chaos in a Capitalist Economy: A Circuit of Capital Model

This paper introduces a firm‐level simulation model of the circuit of capital with financially extended Harrodian investment behavior. The model demonstrates that capitalist economies with heterogeneous firms can endogenously generate chaotic cycles. Stability and bifurcation analyses show that the (Harrodian) instability of the system is caused by the firm's ‘aggressiveness’ regarding the size of the ‘rent’ between investiments in the financial and the goods markets. Furthermore, the heterogeneity of firms results in a chaotic pattern of capital accumulation. Finally, a set of steady states around which the system fluctuates chaotically is found by solving the balanced growth problem.     

Can monetary policy tame Harrodian instability?

The paper introduces monetary policy into the canonical Kaleckian growth model with a built‐in Harrodian instability. It abstains, however, from the simple and immediately stabilizing interest rate inverse IS curve. Instead, more indirect effects are examined, which realistically will take time to work out. In particular, (a) the trend rate of growth governing the investment decisions additionally responds to the difference between the profit rate and the real rate of interest; and (b) the real interest rate may enter dynamic adjustments of the price markup. The main finding is that the Harrodian forces could still be overcome and stability of the steady state position is re‐established provided that the profitability motive in (a) and the responsiveness in the Taylor policy rule are both sufficiently strong. By contrast, the indirect feedback effects produced by (b) broaden the scope for instability. In sum, monetary policy in this extended framework can favour stability but is not necessarily the stabilizing panacea that the New Consensus considers it to be.     

Autonomous demand,Harrodian instability and the supply side

A recent literature introduces autonomous demand as the driver of long‐run economic growth and as a stabilizing force that tames Harrodian instability. The argument is unconvincing. The stabilizing effect is modest for plausible parameter values and more importantly, it is questionable whether any components of aggregate demand can be viewed as autonomous in the long run. By contrast, models that include the supply side (the labor market) and/or economic policy can address Harrodian instability and produce level and growth effects that resemble those derived in the literature on autonomous demand.     

Transfer pricing for aligning divisional and corporate decisions

Discussions about transfer pricing normally presume the firm's objective is to maximize profit while making the best use of existing capacity. This article differs by exploring the impact of transfer pricing on capital budget decisions. In decentralized firms, decision authority for investment is assigned to division managers whose capital budgets include revenues from internal transfers. When a selling division is under capacity, economic theory recommends a transfer price based on differential cost. Here the seller generates sufficient revenues to recoup operating costs, but not enough to recover capital costs. Consequently, division managers will reject some investments that otherwise would have increased corporate shareholder value. Market-based transfer pricing overcomes this conflict by allocating savings on inter-company transactions to the selling division. However, market transfer pricing may result in shortfalls to corporate profit. Nonetheless, we argue in favor of the use of transfer pricing on the presumption that long-term value creation takes precedence over short-term profit.     

Demand‐led growth with endogenous innovation

This paper contributes to the recent macro‐dynamics literature on demand‐led growth, drawing upon the seminal idea that the implications of Harrodian instability may be tamed by a source of autonomous expenditure in the economy. Contrary to the other contributions in this literature, real autonomous expenditure is not growing at an exogenously given rate, and partly consists of a flow of profit‐seeking R&D and innovation expenditures raising labour productivity through time. If the state of distribution, hence the wage share, is exogenously fixed and constant, the model gives rise to dynamics in a two dimensional state space, that may converge to, or give rise to a limit cycle around, an endogenous growth path. An exogenous rise of the profit share exerts negative effects on long‐run growth and employment, showing that growth is wage led.     

Convergence Towards the Normal Rate of Capacity Utilization in Neo‐Kaleckian Models: The Role of Non‐Capacity Creating Autonomous Expenditures

Neo‐Kaleckian models of growth and distribution have been highly popular among heterodox economists. Two drawbacks of these models have, however, been underlined in the literature: first, the models do not usually converge to their normal rate of capacity utilization; second, the models do not include the Harrodian principle of dynamic instability. Some Sraffian economists have long been arguing that the presence of non‐capacity creating autonomous expenditures provides a mechanism that brings back the model to normal rates of capacity utilization, while safeguarding the main Keynesian message and without going back to classical conclusions. The present article provides a very simple proof of this, showing within a neo‐Kaleckian model that the Harrodian principle of dynamic instability gets tamed by the presence of autonomous consumer expenditures.     

Strategic pricing in export markets: empirical evidence from the UK

This study was initiated by the apparent conceptual and empirical neglect of the industrial export pricing area. Capitalising upon calls for a strategic pricing orientation in contemporary firms the study seeks to empirically explore the export pricing practices of industrial exporters in the UK and assess their influence upon their strategic export pricing. The aggregated experience of 178 firms suggests that proactive exporting stimuli, market orientation, formality of the pricing decision process and a balanced attention to customer needs and the profit potential of the exporting activity are practices identifiable in firms with a high strategic pricing orientation. This new empirical evidence is discussed in terms of its contribution for export managers, public policy makers and researchers wishing to advance further our knowledge of this critical area of marketing activity.     

Make pricing power a strategic priority for your business

In the face of rising business complexity and competitive pressure, many firms succumb to price pressures and enter pricing wars. Others focus on creating, quantifying, and capturing pricing power from their market. Since 2011, with help from Warren Buffet and Jim Cramer, Wall Street financial analysts have begun paying close attention to firms with great pricing power. But what is pricing power? How do firms know whether they have it? And how does it affect profit? This research, based on a survey of 128 organizations, identifies and validates the drivers of pricing power and its impact on firm performance. In this article, I create and validate a pricing power assessment instrument that firms can use to get started. This article offers practical recommendations for go-to-market functions on how to start the pricing power discussion, how to measure it, and how to operationalize it.     

Pricing policies for services by facilities with Weibull lifetimes

To make good profits, pricing is a competitive weapon of service firms. This paper is concerned with pricing strategies for services with substantial facility maintenance costs. To address the problem, a mathematical framework that incorporates service demand and facility deterioration is proposed. The facility and customers constitute a service system driven by Poisson arrivals and exponential service times. The most common log-linear customer demand and Weibull-distributed facility lifetime are also adopted. By examining the linkage between customer demand and facility deterioration in profit model, pricing policies of the service are investigated. Then analytical conditions of customer demand and facility lifetime are derived to achieve a unique optimal pricing policy. Finally, numerical examples are presented to illustrate the effects of parameter variations on the optimal pricing policy.     

Dominant firms, “deep pockets,” and local market competition in banking

It has been argued that “deep pockets” and the diversified structure of large firms enable them to engage in predatory pricing in order to force their pricing policy on smaller firms in a market. Although there is some case history evidence that large firms may actively intimidate smaller rivals, there is no evidence of a more generalized nature. Therefore, this study undertakes a cross section investigation of the effects of large, dominant firms on competition in local markets. The basic hypothesis is that the presence of large firms in a market will be reflected in relatively limited rivalry and poor profit and price performance. The analysis focuses on 259 local markets in commercial banking in each of the years 1966, 1970, and 1976. Regression results provide tentative support for the hypothesis. Prices tend to be relatively high and rivalry is weak in markets where dominant firms are relatively important.     

THE INFLUENCE OF DIFFERENT FORMS OF GOVERNMENT SPENDING ON DISTRIBUTION AND GROWTH

This paper deals with the influence of different types of government expenditure on growth in a post‐Keynesian framework. The analysis considers a government sector with a balanced budget and an autonomous and non‐linear investment function, interpreted along a Kaleckian and a Classical‐Harrodian line. It shows under which conditions different types of government expenditure are beneficial or detrimental for economic growth, comparing some results with those reached by Barro in his 1990 Journal of Political Economy article, and points out the emergence of phenomena like multiple equilibria, hysteresis and low growth traps.     

The Trouble with Harrod: The fundamental instability of the warranted rate in the light of the Sraffian Supermultiplier

The paper argues that Harrodian instability is an instance of what Hicks in his book Capital and Growth (1965) called static instability, related to the direction (and not to the intensity) of the disequilibrium adjustment process. We show why such instability obtains in demand‐led growth models in which the ratio of capacity creating private investment to output ratio is given exogenously by the aggregate marginal propensity to save. We also show that Sraffian Supermultiplier model overcomes the Harrodian instability and that its demand‐led equilibrium is statically stable. It is explained that the latter results do not follow from the presence of autonomous non‐capacity creating expenditure component as such but from its presence within a model in which investment is driven by the capital stock adjustment principle (i.e., the flexible accelerator). Finally, we argue that, although being statically stable, the equilibrium growth path of the Sraffian Supermultiplier model can be dynamically stable or unstable depending on the intensity of the reaction of investment to demand. We then provide a discrete time sufficient condition for the dynamic stability of such equilibrium that implies that the marginal propensity to invest remains lower than the marginal propensity to save during the adjustment process, a modified Keynesian stability condition.     

Uniform or spatially differentiated? Pricing Strategies for Information Goods under simultaneous and sequential decision-making in multi-market context

Product pricing has been one of the central issues in the field of marketing and consumer services for managers and researchers alike. However, pricing of information goods has not been paid much attention in literature. For information goods the marginal costs of production and transportation of information goods (online movies, video games, etc.) is almost zero. Hence, the pricing decisions need to be thought of purely in competitive profit maximizing terms. This paper proposes mechanisms for managers to evaluate and base their pricing decisions on rational frameworks that takes into account various situations when they enter a new market and when they are incumbent in a new market. This paper addresses the research gap of spatially differentiated pricing strategy for information goods that has not been studied in literature so far. We create stylized theoretical models under both, sequential and simultaneous decision-making conditions. We determine the equilibrium price and the equilibrium profit for the two firms for each of the four possible scenarios based on their pricing strategies. Our analysis reveals that the dominance of one pricing strategy over the other depends on product differentiation factor capturing joint effect of the product substitutability and consumer's price sensitivity under sequential decision making and the market size along with consumer's price sensitivity for simultaneous decision making. As an extension, we propose a generalized model demonstrating the uniform and spatially differentiated pricing strategies of the firms under simultaneous and sequential selection for multiple domestic and international markets.     

The dynamics of fiscal policy in an open economy

This paper extends the work of Blinder and Solow, analyzing the dynamics of fiscal policy, to a small open economy having a fixed exchange rate. The model is developed under the assumption that domestic and foreign bonds are imperfect substitutes. The stationary properties of this system are discussed and it is shown how, in general, equilibrium requires both the government budget to be balanced and the balance of payments on current account to be in equilibrium. The stability of the system is analyzed under two extreme assumptions: zero capital mobility and perfect capital mobility. A significant result of the analysis is to show how the appropriate choice of the policy parameters, describing the mode of deficit financing and sterilization policies, is of central importance to the stability of the model.     

The role of accounting information in revenue management

Revenue management (RM) uses differential pricing and other techniques to manage customer demand for a company's products and services. It judiciously trades off yield and spoilage, and brings rational approaches to pricing for goods and services with a limited shelf life. Because many types of businesses find that growing revenue has a disproportionate impact on operating profits, firms that know and manage their customer base often achieve better bottom-line results by growing revenue rather than by cost-cutting. Initially developed as a marketing tool for pricing airline tickets, today's numerous RM applications can benefit from accounting tools that help assess whether applications will enhance operating profit and monitor their success in doing so. Knowledge of a firm's cost structure, operating leverage in particular, and when to treat RM adjustments as special orders, are the principal accounting lynchpins. Opportunity cost variances and insights from the theory of constraints contribute to effective revenue management/profit enhancement programs. Use of proper accounting information and analytic techniques can help a tolerated union of necessity between RM programs and firm strategy become a desirable marriage of mutual choice.     

Optimal pricing in social networks considering reference price effect

We study the optimal monopoly pricing strategies in a social network, in which consumers experience a network effect that is dependent on their neighbors' consumptions and a reference price which is the average price received by their neighbors. We establish a two-stage game model for any social network. Utilizing the backward induction, we derive the equilibrium price by maximizing the monopolist's profit. In addition, we apply this model to the two most commonly used network structures: the star network and the bipartite network. We find that both the network effect and the reference price effect play a critical role in deciding pricing strategies in social networks. Moreover, our numerical results demonstrate that whether to implement discriminatory pricing depends critically on the network structure. This work provides monopoly firms a useful guideline for optimal pricing decisions in social network marketing.     

Input Pricing and Market Share Delegation in a Vertically Related Market: Is the Timing Order Relevant?

This paper adds to the literature on the strategic use of managers’ contracts in competition by examining whether market‐share delegation, in which managers receive rewards based on a combination of profits and market share, and the order of moves affect input pricing in a vertically related market. It shows that: (i) input pricing is not affected by delegation form and the order of moves between upstream and downstream firms under quantity competition; (ii) downstream firms obtain the same profit as in the simple Nash equilibrium regardless of delegation forms in a delegation–input price–quantity competition game; and (iii) the upstream monopolist will set input price beforehand regardless of the delegation form. Since the outcomes in our model create higher quantity and lower price in a Cournot product market, it lessens the double‐marginalization problem in such a vertically separated industry.