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Development Process (development + process)
Kinds of Development Process Selected AbstractsHEALTH, EDUCATION, AND LIFE CYCLE SAVINGS IN THE DEVELOPMENT PROCESSECONOMIC INQUIRY, Issue 3 2007KAM KI TANG This paper studies investment in health and human capital in a life cycle model. Health investment enhances survival to old age by improving health from its endowed level. The model predicts two distinctive phases of development. When income is low enough, the economy has no health investment and little savings, leading to slow growth. When income grows, health investment will become positive and the saving rate will rise, leading to higher life expectancy and faster growth. A health subsidy can move the economy from the first phase to the next. Subsidies on health and human capital investments can improve welfare. (JEL I00, J10, H50, O10) [source] Senior Management Support in the New Product Development ProcessCREATIVITY AND INNOVATION MANAGEMENT, Issue 4 2001Jorge Gomes This paper studies the relationship between senior management support to new product development activities by means of a quantitative and qualitative analysis of questionnaire and interview data collected in the United Kingdom and the Netherlands. The quantitative analysis showed that there is a small to medium association between senior management support to new product development and project performance in the dimensions of time, cost, and end product quality. The qualitative analysis suggests that these weak links could be explained by separating the influence of senior management support on new product development activities into direct and indirect effects. Direct effects include issues such as the use of multifunctional senior teams and process champions, whereas indirect effects include issues such as organization mission and goals, and learning and knowledge management systems. [source] An Examination of Clothing Issues and Physical Limitations in the Product Development ProcessFAMILY & CONSUMER SCIENCES RESEARCH JOURNAL, Issue 1 2010Katherine Carroll The purpose of this study was to explore physical limitations and clothing problems among working women with physical disabilities to determine whether types of physical limitations are linked to specific clothing problems. The sample included 117 working women with a variety of disabilities. Principle Components Factor Analysis and Multiple Regression were used to analyze the data. Three distinct factors emerged to represent clothing problems (called Design, Materials Performance, and Dressing) and four distinct factors emerged to represent physical limitations (called Limbs/Outer Extremities, Central Core/Torso, Central Nervous System, and Intellect, Vision and Hearing). Regression analysis showed that the physical limitations impact each of the three clothing factors. The study extends research by focusing on an underserved market segment and providing the apparel industry with a potential method of addressing the needs of that market. The study also contributes to interdisciplinary research by further developing an Inclusive Design model for apparel product development. [source] Measuring Hospital Care from the Patients' Perspective: An Overview of the CAHPS® Hospital Survey Development ProcessHEALTH SERVICES RESEARCH, Issue 6p2 2005Elizabeth Goldstein Objective. To describe the developmental process for the CAHPS® Hospital Survey. Study Design. A pilot was conducted in three states with 19,720 hospital discharges. Methods of Analysis. A rigorous, multi-step process was used to develop the CAHPS Hospital Survey. It included a public call for measures, multiple Federal Register notices soliciting public input, a review of the relevant literature, meetings with hospitals, consumers and survey vendors, cognitive interviews with consumer, a large-scale pilot test in three states and consumer testing and numerous small-scale field tests. Findings. The current version of the CAHPS Hospital Survey has survey items in seven domains, two overall ratings of the hospital and five items used for adjusting for the mix of patients across hospitals and for analytical purposes. Conclusions. The CAHPS Hospital Survey is a core set of questions that can be administered as a stand-alone questionnaire or combined with a broader set of hospital specific items. [source] Alliance Capability as a Mediator Between Experience and Alliance Performance: An Empirical Investigation into the Alliance Capability Development Process*JOURNAL OF MANAGEMENT STUDIES, Issue 1 2007Koen H. Heimeriks abstract This study centres around the way in which firms can enhance alliance performance through the development of alliance capabilities. Whereas most research has focused on inter-firm antecedents of alliance performance, research on intra-firm antecedents pointing to prior experience and internal mechanisms to foster knowledge transfer has only recently emerged. As little is known about how firms develop alliance capabilities, this study aims to uncover how differences in sources of alliance capabilities explain performance heterogeneity. The data are derived from a detailed survey held among alliance managers and Vice-Presidents of 151 firms. The survey covers over 2600 alliances for the period 1997,2001. This study not only finds that alliance capabilities partially mediate between alliance experience and alliance performance, but also yields novel insights into the micro-level building blocks underlying the process of alliance capability development. [source] Improving the Quality of Information Flows in the Backend of a Product Development Process: a Case StudyQUALITY AND RELIABILITY ENGINEERING INTERNATIONAL, Issue 2 2005Jaring Boersma Abstract Considerable research has gone into designing effective product development processes. This, coupled with the increasing need for products that are able to deliver reliable, complex functionality with a high degree of innovation, presents a major challenge to modern day industries in the business of developing products. In order to incorporate relevant field experience in the design and manufacturing of new products, increasingly detailed information needs to be retrieved from the market in a very short amount of time. In one particular consumer electronics industry, business process models describing the information flow in the backend of the product development process indicated massive data loss and also serious data quality degradation. This paper attempts to show how such losses can be mitigated and also proposes a business model that can adequately capture information of a higher quality and in a more structured manner. The end result will be a product development process that provides better feedback on current product performance and is more responsive to future market needs. Copyright © 2005 John Wiley & Sons, Ltd. [source] Quality of Information Flow in the Backend of a Product Development Process: a Case StudyQUALITY AND RELIABILITY ENGINEERING INTERNATIONAL, Issue 4 2004Jaring Boersma Abstract The increasing need for products that are able to reliably deliver complex functionality with a high degree of innovation presents a major challenge to the modern day product creation processes. In order to be able to use information on the field behaviour of previous products in the design of new products, increasingly detailed information needs to be retrieved from the market in an increasingly shorter time. The purpose of this study is to analyse, in a typical case in the consumer electronics industry, whether the underlying business process is able to generate this information with adequate quality sufficiently quickly. Information models of the company's service centre and call centre were developed using the concepts of maturity index on reliability. The results showed that the structure of the information handling process resulted in a massive data loss (up to 60% of the data gathered by the service centres) and also in serious data quality degradation. Would this information have not been lost, it could have been used by development teams for preventive and corrective actions. Copyright © 2004 John Wiley & Sons, Ltd. [source] The Needs and Benefits of Applying Textual Data Mining within the Product Development ProcessQUALITY AND RELIABILITY ENGINEERING INTERNATIONAL, Issue 1 2004Rakesh Menon Abstract As a result of the growing competition in recent years, new trends such as increased product complexity, changing customer requirements and shortening development time have emerged within the product development process (PDP). These trends have added more challenges to the already-difficult task of quality and reliability prediction and improvement. They have given rise to an increase in the number of unexpected events in the PDP. Traditional tools are only partially adequate to cover these unexpected events. As such, new tools are being sought to complement traditional ones. This paper investigates the use of one such tool, textual data mining for the purpose of quality and reliability improvement. The motivation for this paper stems from the need to handle ,loosely structured textual data' within the product development process. Thus far, most of the studies on data mining within the PDP have focused on numerical databases. In this paper, the need for the study of textual databases is established. Possible areas within a generic PDP for consumer and professional products, where textual data mining could be employed are highlighted. In addition, successful implementations of textual data mining within two large multi-national companies are presented. Copyright © 2003 John Wiley & Sons, Ltd. [source] Concept Shifting and the Radical Product Development ProcessTHE JOURNAL OF PRODUCT INNOVATION MANAGEMENT, Issue 6 2007Victor P. Seidel Radical product development projects, which are undertaken to create new categories of products, present significant challenges to development teams. In such settings existing formal processes may be limited or inappropriate, and objectives may be ambiguous and changing. The generation of a novel product concept early in the process can play an important role in guiding development teams, but the process by which teams later change concepts, as may be required within radical contexts, has merited further research. This study investigated how teams change novel product concepts after initial generation, employing an inductive case-study method drawing from 51 interviews with members of six radical development projects. The empirical results found that concepts were described in terms of concept components,elemental descriptive forms that included verbal stories, verbal metaphors, and physical prototypes. When changes were required to concepts due to new technical or market information, rather than reconsider the overall concept through iteration to earlier product definition stages, teams shifted individual concept components, with a new component replacing a component of similar descriptive form. Over half of concept components observed across cases came after the initial generation of concepts in later elaboration and shifting. Contrary to expectations, development teams maintained reference not only to the revised concept but also to the deferred original concept. The case of a novel electronic book development project is used to illustrate the process, along with evidence of concept shifting across cases. The detailed findings expand our understanding of how formal processes may be augmented in radical innovation settings and how concepts are actually used by development teams in changing circumstances. [source] The Role of Resource Access, Market Considerations, and the Nature of Innovation in Pursuit of Standards in the New Product Development ProcessTHE JOURNAL OF PRODUCT INNOVATION MANAGEMENT, Issue 5 2003Arvind Sahay Standards influence new product development (NPD) in high-technology markets. However, existing work on standards has focused exclusively on one aspect of standards,compatibility standards. This article has the following goals. First, we delineate the concept of customer interface standards as distinct from compatibility standards. This distinction is important from a product development and technology adoption perspective. Second, we propose and show that antecedent factors may motivate a firm differently about the emphasis that the firm should put on a type of standard (compatibility or customer interface) that it follows. For example, we propose that appropriability regime affects pursuit of customer interface standards and compatibility standards differently. Finally, we illustrate how resource access and the nature of the innovation also influence a firm's decision to pursue a standard type. Finally, we propose that pursuit of different standards (customer interface or compatibility) affects the NPD process in terms of (1) sourcing and dissemination of technology and (2) the customer utility for the product, which influences adoption. We collected perceptual data from a sample of marketing and technology managers in high-tech industries in the UK using both formative and reflective scales to measure the constructs. Analysis of the data using LISREL supports our contention that compatibility standards and customer interface standards are distinct constructs and that appropriability regime influences compatibility standards and customer interface standards differently. We also find that pursuit of compatibility standards helps a firm to create direct externalities pursuit of customer interface standards helps firms to develop indirect network externalities and technological advantage in the market. Our findings have the following implications. First, managers need to account explicitly for the difference between compatibility and customer interface standards, as resource allocation decisions during the NPD process will determine where a firm puts more focus. The choices made by the firm,as to whether it pursues compatibility standards or customer interface standards,will determine the type of advantage that it can gain in the market. Given a firm's situation at a point in time, a greater focus on one standard type rather than the other may be the right approach. Such choices will influence resource allocation in the product development process. [source] An Examination of Key Factors of Influence in the Development Process of Credit Union IndustriesANNALS OF PUBLIC AND COOPERATIVE ECONOMICS, Issue 3 2002Alexander Sibbald The aim of this paper is to analyse credit union industries within a development framework. Explicit consideration is given to credit union industries in four countries , Great Britain, Ireland, New Zealand and the United States. It is argued that in terms of a developmental typology the credit union industry in Great Britain is at a nascent stage of development, the industries in Ireland and New Zealand are at a transition stage while the US credit union industry is mature in nature. In progression between stages the analysis considers the influence of factors such as situational leadership, the complexion of trade associations, professionalisation, regulatory and legislative initiatives and technology. The analysis concluded that while there was a substantial commonality of experience, there were also significant differences in the impact of these factors. This consequently encouraged the recognition of the existence of ,a variety of the species' in respect of credit union development. [source] Australian Child Support Reforms: A Case Study of the Use of Microsimulation Modelling in the Policy Development ProcessAUSTRALIAN JOURNAL OF PUBLIC ADMINISTRATION, Issue 4 2007Ann Harding Child support is always a difficult area of public policy, balancing the sometimes competing needs of children, resident and non-resident parents and the state. This article provides a relatively rare insight into some of the processes involved in developing the new Australian Child Support Scheme (CSS), which will commence full operation in July 2008. In particular, this article shows how microsimulation modelling was used by the Ministerial Taskforce on Child Support and the government in the policy reform process. The availability of such sophisticated distributional analysis and modelling allowed the development of a comprehensive picture of how the reforms would affect CSS clients, thereby facilitating the adoption of major policy change. This article also provides a blueprint for policy-makers of how modelling can facilitate their policy development processes. [source] New Product Development Processes in Small and Medium-Sized Enterprises: Some Australian EvidenceJOURNAL OF SMALL BUSINESS MANAGEMENT, Issue 1 2002Xueli Huang This article examines the new product development process (NPDP) in Australian small and medium-sized enterprises (SMEs). Findings from a sample of 276 innovative Australian SMEs suggest that marketing-related activities were undertaken less frequently and were less well executed than technical activities in developing new products. However, marketing-related activities were important in distinguishing between successful and unsuccessful new products. In addition, resource and skill availability and new product planning were positively associated with the quality with which NPD activities are executed. Further, the existence of a new product strategy seemed to have a significant positive impact on the quality of NPD activities. [source] Paths to deutero-learning through successive process simulations: a case studyKNOWLEDGE AND PROCESS MANAGEMENT: THE JOURNAL OF CORPORATE TRANSFORMATION, Issue 4 2004Päivi Haho This paper discusses the dynamic interaction between organizational learning processes and their outcomes in the context of innovative business process development and change projects in a pharmaceutical company. Through the answers to the research questions, I wish to demonstrate the paths to deutero-learning, which seldom can be empirically identified in an organization. The paper uses notions of strategic, operational and cultural outcomes,including their intangible and tangible manifestations,to explain different results in organizational learning processes. From 1998 to 1999, the pharmaceutical case company applied an evolutionary, process simulation-based business process development method. This method was used to invent and implement business process innovations in the New Product Development process, to shorten the time-to-market of its new medical entities. Successive process simulations guided and focused the business process development and actions on the strategically most valuable areas. The process simulations prepared the organization for the change, and promoted the implementation of the process outcomes. The successive simulations have triggered and thereafter sustained individual and organizational learning. Thus, they have accelerated organizational learning processes and the development of knowledge and innovations. The case demonstrates efficient deutero-learning, enabled through empowered successive process simulations. The results indicate that development projects are more successful, if there are intangible learning outcomes and systemic process learning at the early stages of the project. This also supports double-loop learning in the business process development project and assists changes in norms to occur. Copyright © 2004 John Wiley & Sons, Ltd. [source] Improving the management of concurrent new product development using process modelling and analysisR & D MANAGEMENT, Issue 1 2001Badr Haque This paper focuses on how process modelling and analysis using ,light weight' technology1 supported by focused group discussions and workshops can improve the ,concurrence' and integration within the New Product Development process. This enables managers to improve the management of product design and development through a better understanding of the issues. The paper argues that the traditional changes in human resource management via introduction of multifunctional/collocated teams required by Concurrent New Product Development (CNPD) can be complemented by the introduction of process management, focused on the modelling and analysis of the ,softer' organisational issues. A case study of a domestic appliance manufacturer, developing a new product using a collocated product development team, is described to verify the research. The paper concludes by discussing the issues that emerge from this type of approach to performance improvement in NPD management, such as involvement of all team functions, senior management commitment, standardisation of processes, and training in the process management concept including modelling and analysis techniques. The approach proposed allows one to make both tangible benefits, in terms of cost, delivery (lead times) and quality, and intangible benefits, in terms of communication, people empowerment, motivation, and collaboration. [source] A virtual classroom for information technology in constructionCOMPUTER APPLICATIONS IN ENGINEERING EDUCATION, Issue 2 2008Danijel Rebolj Abstract The paper describes a new postgraduate program called "ITC-Euromaster." It briefly outlines the development process, explains the content of the program, the methodological and didactic approach and the learning environment. The paper concludes with the first experiences in delivering the courses of the new program. © 2008 Wiley Periodicals, Inc. Comput Appl Eng Educ 16: 105,114, 2008; Published online in Wiley InterScience (www.interscience.wiley.com); DOI 10.1002/cae.20129 [source] Using GIS, Genetic Algorithms, and Visualization in Highway DevelopmentCOMPUTER-AIDED CIVIL AND INFRASTRUCTURE ENGINEERING, Issue 6 2001Manoj K. Jha A model for highway development is presented, which uses geographic information systems (GIS), genetic algorithms (GA), and computer visualization (CV). GIS serves as a repository of geographic information and enables spatial manipulations and database management. GAs are used to optimize highway alignments in a complex search space. CV is a technique used to convey the characteristics of alternative solutions, which can be the basis of decisions. The proposed model implements GIS and GA to find an optimized alignment based on the minimization of highway costs. CV is implemented to investigate the effects of intangible parameters, such as unusual land and environmental characteristics not considered in optimization. Constrained optimization using GAs may be performed at subsequent stages if necessary using feedback received from CVs. Implementation of the model in a real highway project from Maryland indicates that integration of GIS, GAs, and CV greatly enhances the highway development process. [source] OpenMP-oriented applications for distributed shared memory architecturesCONCURRENCY AND COMPUTATION: PRACTICE & EXPERIENCE, Issue 4 2004Ami Marowka Abstract The rapid rise of OpenMP as the preferred parallel programming paradigm for small-to-medium scale parallelism could slow unless OpenMP can show capabilities for becoming the model-of-choice for large scale high-performance parallel computing in the coming decade. The main stumbling block for the adaptation of OpenMP to distributed shared memory (DSM) machines, which are based on architectures like cc-NUMA, stems from the lack of capabilities for data placement among processors and threads for achieving data locality. The absence of such a mechanism causes remote memory accesses and inefficient cache memory use, both of which lead to poor performance. This paper presents a simple software programming approach called copy-inside,copy-back (CC) that exploits the data privatization mechanism of OpenMP for data placement and replacement. This technique enables one to distribute data manually without taking away control and flexibility from the programmer and is thus an alternative to the automat and implicit approaches. Moreover, the CC approach improves on the OpenMP-SPMD style of programming that makes the development process of an OpenMP application more structured and simpler. The CC technique was tested and analyzed using the NAS Parallel Benchmarks on SGI Origin 2000 multiprocessor machines. This study shows that OpenMP improves performance of coarse-grained parallelism, although a fast copy mechanism is essential. Copyright © 2004 John Wiley & Sons, Ltd. [source] Developing a successful sector sustainability strategy: six lessons from the UK construction products industryCORPORATE SOCIAL RESPONSIBILITY AND ENVIRONMENTAL MANAGEMENT, Issue 1 2008Ian Holton Abstract Sector sustainability strategies can provide frameworks to help business sectors identify and manage economic, environmental and social risks in an integrated way, and unlock opportunities to improve competitiveness and enhance reputation. They can also help trade associations to become more effective champions for their members; however, little research has been undertaken on their development. Current best practice guidance simply provides frameworks for managing the strategy development process. To add to this guidance, the context, purpose, process and content of three strategies from the UK construction products industry have been investigated. Strategy context and content were found to be unique; it is therefore not considered feasible to develop a generic sector sustainability strategy. However, six lessons have been identified with respect to strategy purpose and process, which may improve the chances of success of a sector sustainability strategy. Copyright © 2007 John Wiley & Sons, Ltd and ERP Environment. [source] Customization Strategies in Electronic Retailing: Implications of Customer Purchase Behavior,DECISION SCIENCES, Issue 1 2009Sriram Thirumalai ABSTRACT In this article, we assess the implications of customer purchase behavior on customization in electronic retailing. We develop a classification scheme for customization strategies in electronic retailing. The classification scheme comprises three customization strategies: (i) transaction customization, (ii) decision customization, and (iii) product customization. We develop scales to measure each of the three customization strategies using a systematic four-stage scale development process. Building on the extant literature on customer purchase behavior, we design an experiment to examine the alignment of the customization strategies with three well-established product types: (i) convenience goods, (ii) shopping goods, and (iii) specialty goods, and its implications for customer value. The findings of the experiment indicate that there are significant differences in the customer value for the three customization strategies across the three product types. The contributions of the study, the managerial implications of the study findings, limitations, and directions for future research are discussed. [source] Community Driven Development, Collective Action and Elite Capture in IndonesiaDEVELOPMENT AND CHANGE, Issue 2 2007Aniruddha Dasgupta ABSTRACT In response to the well documented limitations of top-down, modernist and authoritarian approaches that have dominated development, practitioners and academics increasingly promote more community-based approaches. The World Bank uses the term ,community driven development' to describe projects that increase a community's control over the development process. In an analysis of a community driven poverty alleviation project in Indonesia, this article examines the vulnerability of such an approach to elite capture. The expected relationships among a community's capacity for collective action, elite control over project decisions and elite capture of project benefits were not found. In cases where the project was controlled by elites, benefits continued to be delivered to the poor, and where power was the most evenly distributed, resource allocation to the poor was restricted. Communities where both non-elites and elites participated in democratic self-governance, however, did demonstrate an ability to redress elite capture when it occurred. [source] Conflict, trade and the medium-term future of food security in SudanDISASTERS, Issue 2007David Keen Recent economic growth and the Comprehensive Peace Agreement (CPA) have both been seen as grounds for optimism about the future of food security in Sudan. However, solving the North- South conflict (if indeed it is solved) does not resolve conflicts within either the North or the South and may even encourage a variety of conflicts. The classic neoliberal prescription of peace, growth and foreign investment may deepen (and obscure) the needs and grievances of those who have historically been left behind in a dysfunctional development process. Historically, some of those marginalised by patterns of development in Sudan have chosen to rebel, while others have had their grievances diverted against those even more marginal than themselves. Dysfunctional and violent processes of development must be reversed. They cannot be adequately compensated for-but may be legitimised-by attempts to use food aid as a ,safety net'. Meanwhile, those who benefited from war may have incentives to derail the peace. [source] Accelerating drug development: methodology to support first-in-man pharmacokinetic studies by the use of drug candidate microdosingDRUG DEVELOPMENT RESEARCH, Issue 1 2007Matthew A. McLean Abstract Microdosing of experimental therapeutics in humans offers a number of benefits to the drug development process. Microdosing, conducted under an exploratory Investigational New Drug (IND) application, entails administration of a sub-pharmacological dose of a new chemical entity (NCE) that allows for early evaluation of human pharmacokinetics. Such information can be pivotal for: (1) selecting a compound for full drug development from a small group of candidates; (2) defining the amount of material needed for early development; and (3) setting the initial Phase I dose regimen in humans. Appropriate safety studies must be conducted to support microdosing in humans, but the requirements are generally less extensive than those needed to support a traditional IND. To date, microdosing has not been broadly applied by the pharmaceutical industry due to concerns about analytical sensitivity and the possibility of non-linear pharmacokinetics at extremely low doses. The primary method for detecting analytes following microdosing until now has been accelerator mass spectrometry, which is expensive, not generally available, and requires test agents to be radiolabeled. Presented in this report is an example of pharmacokinetics analysis using LC/MS/MS following microdosing of an experimental agent in cynomolgus monkeys. The results show good linearity in plasma pharmacokinetics for oral doses of 10,mg/kg (therapeutic dose) and 0.0005,mg/kg (microdose) of the test agent. The results also demonstrate the feasibility of applying standard laboratory analytics to support microdosing in humans and raise the possibility of establishing an animal model to screen for compounds having non-linear pharmacokinetics at low dose levels. Drug Dev. Res. 68:14,22, 2007. © 2007 Wiley-Liss, Inc. [source] Alcohol policy in South Africa: a review of policy development processes between 1994 and 2009ADDICTION, Issue 8 2010Charles D. H. Parry ABSTRACT Background Implementation of effective policies to reduce harmful alcohol consumption requires both a good understanding of the policy development process and which strategies are likely to work. Aims To contribute to this understanding by reviewing four specific policy development initiatives that have taken place in South Africa between 1994 and 2009: restrictions on alcohol advertising and counter-advertising, regulation of retail sales of alcohol, alcohol taxation and controls on alcohol packaging. Methods Material was drawn from a record of meetings and conferences held between 1994 and 2009 and a database of reports, newspaper clippings and policy documentation. Findings When the policy process resulted in a concrete outcome there was always a clear recognition of the problem and policy alternatives, but success was more likely if there was an alignment of ,political' forces and/or when there was a determined bureaucracy. The impact of the other factors such as the media, community mobilization, non-governmental organizations (NGOs), the liquor industry and research are also discussed. Future avenues for policy research are identified, including the need for more systematic studies that give greater consideration to economic factors. Conclusions Alcohol policy development in South Africa takes place in a piecemeal fashion and is the product of various competing influences. Having a comprehensive national alcohol strategy cutting across different sectors may be a better way for other developing countries to proceed. [source] Natural Resources and Regional Development: An Assessment of Dependency and Comparative Advantage ParadigmsECONOMIC GEOGRAPHY, Issue 1 2003Thomas Gunton Abstract: The role of natural resources in regional development is the subject of a debate between dependency theorists, who argue that natural resources impede development, and comparative-advantage theorists, who argue that resources can expedite development. This debate is assessed by a case study analysis of the impact of resource development on a regional economy. The case study uses a model to estimate the comparative advantage of the resource sector. The results show that natural resources have the potential to provide a significant comparative advantage relative to other economic sectors by virtue of generating resource rent, which is a surplus above normal returns to other factors of production. The case study also shows that there are considerable risks in resource-led growth, including the propensity to dissipate rent and increase community instability by building surplus capacity. These risks are amenable to mitigation because they are largely the result of poor management of resource development. The case study demonstrates that the most productive analytical approach for understanding the role of natural resources in the development process is a synthetic approach, which combines the insights of the dependency and comparative-advantage paradigms into a unified framework. It also demonstrates that the concept of resource rent, which has frequently been ignored in development theory, must be reintegrated into the unified framework to improve the understanding of the role of natural resources in the regional development process. [source] A course of treatment of binge eating disorder: a time series approachEUROPEAN EATING DISORDERS REVIEW, Issue 2 2006Beate Wild Abstract Objective The aim of the study was an analysis of the therapeutic course of treatment of a patient with binge eating disorder (BED), who participated in the multi-modal intervention programme at the Medical University Hospital of Heidelberg. Method Throughout the course of the treatment period, the patient answered questions daily on a handheld computer about her eating behaviour as well as her psychological and physical state. Diary data was analysed with a time series analysis method. Results Multiple regression analysis revealed that both depression and distress were same-day predictors for eating behaviour. Delayed predictors were both the eating behaviour and the anxiety of the previous day, as well as the activity 2 days earlier. The model accounts for 55% of the total variance. Discussion The findings of this study expand upon the evidence of previous cross-sectional studies, suggesting that the development process of the eating behaviour during treatment is strongly associated with affective variables. The study demonstrates that changes that occur during the treatment occur simultaneously on multiple levels. The causal interpretation of the delayed predictors shows that for this patient anxiety is a trigger of binge eating episodes. Copyright © 2006 John Wiley & Sons, Ltd and Eating Disorders Association. [source] The design process of expert systems development: some concernsEXPERT SYSTEMS, Issue 2 2006Mehdi Sagheb-Tehrani Abstract: A discussion is presented of why some expert systems that organizations have developed are not successful. The concept of design process plays a very significant role at the outset of the expert system development process. This concept has not been the subject of much debate and attention in expert systems development. From the author's point of view, one of the main issues is how the designer (knowledge engineer) thinks about the design process. In general, the designer's process is influenced by the knowledge engineer's conception. This paper endeavors to disclose some of the main factors related to the knowledge engineer's conception of the design process and an attempt is made to put forward a conceptual model of the expert system design process. This conceptual model is an initial step towards a successful implementation of expert system projects. [source] Selection of knowledge acquisition techniques based upon the problem domain characteristics of production and operations management expert systemsEXPERT SYSTEMS, Issue 2 2001William P. Wagner The application of expert systems to various problem domains in business has grown steadily since their introduction. Regardless of the chosen method of development, the most commonly cited problems in developing these systems are the unavailability of both the experts and knowledge engineers and difficulties with the process of acquiring knowledge from domain experts. Within the field of artificial intelligence, this has been called the ,knowledge acquisition' problem and has been identified as the greatest bottleneck in the expert system development process. Simply stated, the problem is how to acquire the specific knowledge for a well-defined problem domain efficiently from one or more experts and represent it in the appropriate computer format. Given the ,paradox of expertise', the experts have often proceduralized their knowledge to the point that they have difficulty in explaining exactly what they know and how they know it. However, empirical research in the field of expert systems reveals that certain knowledge acquisition techniques are significantly more efficient than others in helping to extract certain types of knowledge within specific problem domains. In this paper we present a mapping between these empirical studies and a generic taxonomy of expert system problem domains. In so doing, certain knowledge acquisition techniques can be prescribed based on the problem domain characteristics. With the production and operations management (P/OM) field as the pilot area for the current study, we first examine the range of problem domains and suggest a mapping of P/OM tasks to a generic taxonomy of problem domains. We then describe the most prominent knowledge acquisition techniques. Based on the examination of the existing empirical knowledge acquisition research, we present how the empirical work can be used to provide guidance to developers of expert systems in the field of P/OM. [source] Intervention Development and Cultural Adaptation Research With Diverse FamiliesFAMILY PROCESS, Issue 2 2006GUILLERMO BERNAL This article provides an introduction to the special issue on intervention development and cultural adaptation research with diverse families. The need for research on intervention development and on cultural adaptation of interventions is presented, followed by a discussion of frameworks on treatment development. Seven articles included in this special issue serve as examples of the stages of treatment and intervention development, and of the procedures employed in the cultural adaptation with diverse families. An overview of the seven articles is provided to illustrate the treatment development process and the use of pluralistic research methods. We conclude with a call to the field for creative and innovative intervention development research with diverse families to contribute to the body of evidence-based practice with these populations. [source] How a leading medical lab accrediting organization has achieved breakthrough improvement with transformational leadershipGLOBAL BUSINESS AND ORGANIZATIONAL EXCELLENCE, Issue 4 2010Tammy Roberts COLA, a leading clinical laboratory accreditation organization, faced a rapidly contracting market and worsening financial performance but was paralyzed by outmoded systems and a vision and mind-set hamstrung by attachments to past success. In an eight-year journey, leaders and staff learned to create transformative change in themselves and on key organizational fronts, subsequently generating breakthrough improvements in performance that have set COLA on a new path to success. The authors discuss the key cornerstones of transformational change; a model of transformational leadership; and the transformation cycle COLA used to integrate these with strategic/business planning, execution, and performance monitoring. They also describe COLA's key initiatives,including governance, leadership and culture, performance measurement, sales and marketing, research and development process, and IT,and present evidence of a robust business and organizational transformation at COLA. © 2010 Wiley Periodicals, Inc. [source] | |||||||||||||||||||||||||||||||||||||||||||||||||