Suchergebnisse

Indonesia regional feeder ports' main function is to serve marine transport activities between regency/city in a province in limited quantities. The intention of the government to make marine transportation as the backbone of national logistic transportation system puts these ports to an important position, as suppliers for the main and/or collector ports and as goods distribution centers for the region from the bigger ports. Not only as a provider of accessibility between regions, regional feeder ports should be seen as an investation to boost regional economy. This study aims to explain the influences of regional feeder ports on regency/city economy, based on the port types: (1) cargo ports, and (2) cargo & passengers ports. Results showed that both types of ports have positive influences on the regency/city economy, although it is not related to region's economic base sector. Cargo ports which are mainly located on west area of Indonesia, supports the region's economy more than cargo & passenger ports which are mainly located on the east.

Cover -- Copyright -- Contents -- List of Figures -- List of Tables -- About the Authors -- Preface -- Foreword -- 1. Aspects of community-based water management and social capital -- 1.1 Introduction -- 1.2 Foundation of Collective Action -- 1.3 Water Governance and Participatory Approaches -- 1.4 Institutions of Community-Based Water Management -- 1.5 Case Studies -- 1.6 Concluding Comments -- 1.7 References -- 2. An alternative clean water supply system for community living in coastal and flood-prone areas: lesson learned from Legon Kulon village -- 2.1 Introduction -- 2.2 The Community and Water Supply Management in Legon Kulon Village -- 2.3 The Framework -- 2.4 Water Management Plan -- 2.5 Conclusion -- 2.6 References -- 3. Collective action in water resource management: theoretical perspectives and propositions -- 3.1 Introduction -- 3.2 Collective Action for Managing Common Pool Resource (CPR): Elinor Ostrom Framework -- 3.3 Conditions of Collective Action: Robert Wade's Perspective -- 3.4 A General Theory of Collective Action -- 3.4.1 Individual Preference and Choice -- 3.4.2 Potential Actors and Focal Actors -- 3.4.3 Shared Knowledge and its Accessibility -- 3.4.4 Prevailing Objective Conditions in the Society -- 3.4.5 Sustaining Collective Action: Role of Structuration and Legitimation Dynamics -- 3.5 Applying the General Theory for Collective Water Resource Management: Theoretical Propositions for Empirical Validation -- 3.6 Concluding Remarks -- 3.7 References -- 4. Participatory approach to community based water supply system -- 4.1 Introduction -- 4.2 Empirical Research -- 4.2.1 Access to Water -- 4.2.2 Demographic Data of the Respondents -- 4.3 Model and Estimation Method -- 4.3.1 Model -- 4.3.2 Bayesian Inference -- 4.3.3 The Markov Chain Monte Carlo (MCMC) Sampler -- 4.4 Results and Discussions -- 4.4.1 The Explanatory Variables.

Purpose: To develop LIRP (location-inventory-routing problem) model with considering multiple links and solve it using method of heuristic based on algorithm of simulated annealing. Method of heuristic for the LIRP model is applied in city of Jakarta to improve effectiveness and efficiency of the food supply chain. Design/methodology/approach: The LIRP model is developed using main references. To solve the model, this paper develops two methods, namely method of optimal and method of heuristic. Computational experiments are performed to obtain the efficiency of the method of heuristic. New design of food supply chain is resulted from the application of the method of heuristic in city of Jakarta. Findings: The new design of food supply chain resulted from the application of LIRP model in city of Jakarta reduces total cost by 18%, increases availability from 76% to 95%, and reduces the number of vehicles by 73%. This paper also shows that distance is not the only consideration to decide the traversed links in cities. Research limitations/implications: Average gap between method of heuristic and method of optimal in terms of total cost is 3.1%. Practical implications: Government of city of Jakarta can improve effectiveness and efficiency of the food supply chain by implementing the LIRP model. Social implications: Citizens of Jakarta are well provided with their needs of vegetables and fruits. Originality/value: The first LIRP model that considers multiple links to represent road networks in cities. The LIRP model developed in this paper consists of probabilistic demands, multi products, and multi echelons. Traditional markets, UCCs (urban consolidation centers) and province of suppliers are the places where decisions of inventory made ; Peer Reviewed