Consumer Purchasing: When Does Corporate Social Responsibility Matter?

Almost all companies engage in corporate social responsibility (CSR) programs, and often times consumers are unaware of this. As societal pressures on companies and organizations to be more responsible increases, so have the practices companies have undertaken. My research will examine the potential impact a company’s CSR information and practices have on a consumer’s purchasing intentions. It will answer the following two questions: Does CSR information have the ability to change a person’s purchase intentions in high and low involvement purchasing scenarios? Will a person’s individual level of social responsibility cause differences in purchase intentions among different purchasing scenarios? Exposure to a variety of different purchasing scenarios will attempt to uncover connections between CSR efforts and purchase intentions. Results from the study show that CSR makes a big difference to consumers in high-involvement purchasing scenarios

Long-Run Growth in Open Economies: Export-Led Cumulative Causation or a Balance-of-Payments Constraint?

The post-Keynesian tradition contains two different models of long-run growth in open economies -- the model of export-led cumulative causation (ELCC) originally conceived by Nicholas Kaldor and the model of balance-of-payments-constrained growth (BPCG) developed by A.P. Thirlwall. These models diverge significantly in their core underlying assumptions. For example, they disagree about whether long-term gains in relative price competitiveness are possible and whether import demand constrains long-run growth. The two modeling approaches also yield conflicting policy implications. For example, some ELCC models imply that a domestic demand stimulus can boost long-run growth by sparking a virtuous circle of cumulative causation (including an endogenous increase in productivity growth), while most BPCG models imply that only policies that raise the income elasticity of export demand or lower the income elasticity of import demand can permit faster growth in the long run. The fact that both models have found econometric support suggests that each contains empirically supported elements, but the tests that have been conducted to date have not had sufficient power to distinguish between them. This paper will present both models in a common analytical framework to compare their theoretical differences and policy implications. The paper will argue that a generalized BPCG model that allows for financial flows and relative price effects can incorporate the cumulative causation feedbacks from the ELCC approach while also imposing the balance of payments equilibrium condition that is missing from the latter. The paper will also explore under what conditions different versions of the models apply.

Modularity and Delayed Product Differentiation in Assemble-to-order Systems: Analysis and Extensions from a Complexity Perspective

The paper assumes a product design around modular architectures and discusses the suitability of the principle of delayed product differentiation in assemble-to-order environments. We demonstrate that this principle does not enable one to make optimal decisions concerning how variety should proliferate in the assembly process. Therefore, we propose to complement this principle in that we additionally consider the variety induced complexity throughout the assembly process. The weighted Shannon entropy is proposed as a measure for the evaluation of this complexity. Our results show that the delayed product differentiation principle is reliable when the selection probabilities of module variants at each assembly stage are equal and the pace at which value is added in the whole assembly process is constant. Otherwise, the proposed measure provides different results. Furthermore, the entropy measure provides interesting clues concerning eventual reversals of assembly sequences and supports decisions regarding what modules in an assembly stage could be substituted by a common module.modularity; complexity; ATO; delayed product differentiation

Efficient Order and Resource Coordination in Mass Customization

Mass customization manufacturing systems require a high level of adaptability and flexibility in production – especially in production planning and control. In particular, the Coordination of orders and resources is critical, because of the high volatility and the make to order principle. Multi-agent systems theoretically provide the required features to handle that complexity, but a lack of informational integration and organizational incompatibilities lead to low applicability. The application of Internet Technology provides the necessary interoperability and organizational alignment to support an overall application of multi-agent systems in mass customization.Mass Customization; Internet Technologies; Multi Agent Systems; Production Planning and Control

Developing Country Exports of Manufactures: Moving Up the Ladder to Escape the Fallacy of Composition?

The possible existence of a "fallacy of composition" in the simultaneous pursuit of export-led growth by developing countries has received relatively little attention in economic literature. This lack of attention becomes even more apparent in the domain of empirical studies of manufactured exports. This essay seeks to fill this gap. It develops a data set consisting of 10 industrial and 18 developing countries. Carefully designed relative price indices are constructed to capture price and quantity determinants of industrialized country demand for developing country exports. Export equations are then estimated for individual countries. The estimated coe±cients suggest that most developing countries that report significant price effects compete with other developing country exporters, and not with manufacturers in the industrial countries. The panel estimates provide further support in addition to indicating that differences in the nature of competition among developing countries and between developing and industrial countries underline the need to take into account these nuances of international competition. The overall results suggest major policy concerns for developing countries as they simultaneously attempt to export their way to growth through price- and wage-based competition. JEL Categories: F02, F14, F19Fallacy of composition, export-led growth, adding-up constraints, external demand, manufactured exports, intra-developing country competition, Bewley transformation, wage suppres- sion.

Price Competition and the Fallacy of Composition in Developing Country Exports of Manufactures: Estimates of Short-Run Growth Effects

This paper studies whether intra-developing country price competition has significant effects on the short-run growth rates of developing countries that are specialized in manufactured exports. Regression estimates using the generalized method of moments (GMM) applied to annual panel data for 17 developing countries in 1983-2004 show that these countries exhibit a “fallacy of composition,” in the sense that a real depreciation relative to competing developing country exporters increases the home country’s growth rate in the short run. The results also suggest that real depreciations for these developing countries relative to the industrialized countries are contractionary. JEL Categories: F43, O19, O14, F14Export-led growth, fallacy of composition, terms of trade, manufactured exports, contractionary devaluations, competitive devaluations.

Variety Management in Assemble-to-Order Supply Chains

Assemble-to-order refers to a supply chain strategy in which products are not assembled until customer order arrives. It is based on the so-called form postponement that is to hold components at a generic form and to delay the point of product differentiation. The performance of an assem-ble-to-order supply chain depends on two main dimensions, which are responsiveness and achievement level of scale economies. Responsiveness refers to the capability of fulfilling customer requirements in a fast-paced manner, whereas the achievement of scale economies reflects the degree of operations efficiency. Assemble-to-order supply chains induce high product variety, which has adverse effects on performance. We use demand volumes as a proxy for scale economies and lead times as a proxy for responsiveness. A matrix that consists of both dimensions can be defined, in which we distinguish between short/long lead times and low/high demand volumes. This matrix is called performance matrix. On the other hand, the consequence that results from product variety is a high demand variability of end products, which also affects the demand variability of components. An analysis of component demand variability enables one to identify the components with low/high demand variability. These components can further be classified into supplied and in-house made components. Thus, a second matrix (called component matrix) with two dimensions, namely variability (low/high) and supply source (in-house/supplier) can be defined. Due to the supply source dimension in the component matrix, the supply chain perspective is also taken into ac-count. The combination of both matrixes into a single one provides the performance/component matrix for assemble-to-order supply chains. To use the final matrix, it is necessary to compute lead times, demand volumes and demand variability of the supplied and in-house made components. By plotting the components in the matrix, one can determine the problems induced by variety. In order to improve the performance of the assemble-to-order supply chain, the implementation of variety management strategies is necessary. The identified strategies are: commonality, component families, modularity, and platforms. Based on the performance/component matrix, we discuss how these strategies or a combination of them can contribute to derive recommendations that aim to alleviate variety impacts on the as-semble-to-order supply chain.Assemble-to-order; Supply Chain Management; Variety Management

NAFTA, Trade, and Development

The post-Keynesian tradition contains two different models of long-run growth in open economies -- the model of export-led cumulative causation (ELCC) originally conceived by Nicholas Kaldor and the model of balance-of-payments-constrained growth (BPCG) developed by A.P. Thirlwall. These models diverge significantly in their core underlying assumptions. For example, they disagree about whether long-term gains in relative price competitiveness are possible and whether import demand constrains long-run growth. The two modeling approaches also yield conflicting policy implications. For example, some ELCC models imply that a domestic demand stimulus can boost long-run growth by sparking a virtuous circle of cumulative causation (including an endogenous increase in productivity growth), while most BPCG models imply that only policies that raise the income elasticity of export demand or lower the income elasticity of import demand can permit faster growth in the long run. The fact that both models have found econometric support suggests that each contains empirically supported elements, but the tests that have been conducted to date have not had sufficient power to distinguish between them. This paper will present both models in a common analytical framework to compare their theoretical differences and policy implications. The paper will argue that a generalized BPCG model that allows for financial flows and relative price effects can incorporate the cumulative causation feedbacks from the ELCC approach while also imposing the balance of payments equilibrium condition that is missing from the latter. The paper will also explore under what conditions different versions of the models apply.