The role of information systems in business process redesign : a case of Turkish electricity market

This study is specifically concerned with the effect of the Enterprise Resource Planning (ERP) on the Business Process Redesign (BPR). Researcher’s experience and the investigation on previous researches imply that BPR and ERP are deeply related to each other and a study to found the mentioned relation further is necessary. In order to elaborate the hypothesis, a case study, in particular Turkish electricity distribution market and the phase of privatization are investigated. Eight companies that have taken part in privatization process and executed BPR serve as cases in this study. During the research, the cases are evaluated through critical success factors on both BPR and ERP. It was seen that combining the ERP Solution features with business processes lead the companies to be successful in ERP and BPR implementation. When the companies’ success and efficiency were compared before and after the ERP implementation, a considerable change was observed in organizational structure. It was spotted that the team composition is important in the success of ERP projects. Additionally, when the ERP is in driver or enabler role, the companies can be considered successful. On the contrary, when the ERP has a neutral role of business processes, the project fails. In conclusion, it can be said that the companies, which have implemented the ERP successfully, have accomplished the goals of the BPR.

Exploring the market potential of 'local' in food systems

Local food initiatives create a niche market in many developed countries where consumer choice is being met with an expanding offering in both conventional as well as complementary retail outlets. Supermarkets in conjunction with the food service sector currently dominate food sales and consumption, and are likely to do so for the foreseeable future. However, the local food sector offers an opportunity for implementing niche marketing strategies for many businesses. Local food activities tend to be relatively independent activities and a clearer definition for “local” food would assist in consolidating this important component of the food system. Related to this, consumers would benefit from the establishment of some form of assurance system for the ‘localness’ of food. In the UK, with its well established local food market, farmers’ markets, farm shops and box schemes are currently having the largest impact in terms of total sales. Hence further research is required to confirm that support for similar business ventures in Australia would be a viable strategy for strengthening its local food systems.

Términos de referencia para la elaboración de un estudo sobre costos, mercado y sistema de transmisión para el Proyecto Regional de Interconexión Eléctrica del Istmo Centroamericano = Terms of reference for the preparation of a study on costs, market and transmission systems for the Regional Electric Interconnection Project of the Central American Isthmus

Incluye Bibliografía

Unit Commitment and Electricity Prices Forecasting for Market Strategy Preparation in Interconnected Systems

In this paper we present a solution for building a better strategy to take part in external electricity markets. For an optimal strategy development, both the internal system costs as well as the future values of the series of electricity prices in external markets need to be known. But in practice, the real problems that must be faced are that both future electricity prices and costs are unknown. Thus, the first ones must be modeled and forecasted and the costs must be calculated. Our methodology for building an optimal strategy consists of three steps: The first step is modeling and forecasting market prices in external systems. The second step is the cost calculation on internal system taking into account the expected prices in the first step. The third step is based on the results of the previous steps, and consists of preparing the bids for external markets. The main goal is to reduce consumers' costs unlike many others that are oriented to increase GenCo's profits.

A Global Analysis of of Imperfect Competition in the Banking Systems and the Latest Israeli Regulation Dealing with Market Failures. ACES Working Paper No. 3, 2007

The high concentration of the banking sector is a cross-border phenomenon that has high impact on local and global economies. This paper's main goal is to analyze the factors that impact concentration in the banking systems around the globe. The innovation of this paper is that we combined economic, "economic environment", and culture variables as explanatory variables for this analysis. We found among other things that regulation in the banking system is helpful in order to keep it competitive. We also found that when the society has more individual values rather than collective ones, its banking sector is less concentrated. In the second part of the paper we focused on the Israeli case, showing that although recent indicators of the Israeli banking system indicate a higher level of concentration and lower level of competition, it seems that the recent trend is moving toward less concentration and higher competition.

An evaluation of data systems for UI, CETA and other labor market programs /

Photocopy of: 1979 ed.