Performance-Driven Transit Funding Model

2005 ◽  
Vol 1927 (1) ◽  
pp. 72-81
Author(s):  
Paul Sousa ◽  
Eric J. Miller
Keyword(s):  
Real World ◽  
Cost Effective ◽  
Urban Transit ◽  
Transit System ◽  
Transit Systems ◽  
Funding Model ◽  
Effective Manner ◽  
Per Capita

This paper presents a new funding model for urban transit systems. The model is performance driven in that it captures the performance of transit systems in attracting riders in a cost-effective manner and recognizes that transit system funding needs vary with transit systems’ scale of operations. The model also allocates funding on a weighted per capita basis and thereby addresses equity concerns. Recent data for Canadian transit systems are used to illustrate the application of this funding model to real-world operations.

scholarly journals Full Battery and Hybrid Bus based Rapid Transit System as a Cost Effective Urban Transit Mode alternative to Metros in Tier II Tier III Indian Cities

2021 ◽  
pp. 10-18
Author(s):  
T Dilip Kumar ◽  
Keyword(s):  
New Technologies ◽  
Cost Effective ◽  
Rolling Stock ◽  
Rapid Transit ◽  
Urban Transit ◽  
Transit System ◽  
Tier Ii ◽  
The Future ◽  
Indian Cities ◽  
Metro System

Intra-city travel is a significant part of urban life and a fully functional intra-city transit system will help in reducing the number of private vehicles on the road, thus reducing pollution and traffic congestions. A robust urban transit system helps in the physical expansion of city limits, making education, job, and medical facilities accessible to people living in city fringe areas. This will help in depopulating the Central Business District areas and optimization of real estate cost. Heavy Rail Based Metro Transit system has improved living conditions in Metropolitan cities. The High Capital Investment required for setting up a metro system necessitates the requirement of alternate Transit systems for Medium and smaller cities. This paper delves into this important area of suggesting an alternate urban transit model for Tier II and Tier III Indian cities. In this paper, modifications were suggested in the Metro Neo specification issued by the Ministry of Housing and Urban Affairs [10], to make it more cost-effective (to construct and maintain), agile, and with scope to harness new technologies as they become commercially viable in the future. Elevated or dedicated Busways with Full Diesel Hybrid Buses comprising an Energy Storage system (Li-ion battery pack) and a diesel power pack are suggested as the rolling stock for the transit system. This suggested rolling stock will be not only cost effective but also environmentally friendly. In the future, the Diesel Power Packs in the buses can be replaced with Hydrogen Fuel Cells or additional batteries to enable full electric and non-fossil fuel operation. The need for further research in developing cost-optimized structures in the Construction of viaducts and bus stations is felt and details in these areas have been highlighted. The suggested system will have the flexibility of a Bus Rapid Transit system and shall have some advantages of a metro system. Even in big cities with a full-fledged Metro system, the suggested modified Metro Neo system can act as a feeder system from faraway places. The paper proposes essential features of a transit system that is robust in present and is future-ready.

Developing a Performance-Based Transit Allocation Formula: Case Study for a Participatory Process

1997 ◽  
Vol 1604 (1) ◽  
pp. 83-91 ◽  
Author(s):  
Deborah Matherly
Keyword(s):  
Peer Groups ◽  
Cost Effective ◽  
The State ◽  
Department Of Transportation ◽  
Transit System ◽  
Transit Systems ◽  
Funding Mechanism ◽  
Specific Performance ◽  
Effective Service

The state of Indiana provides operating assistance to transit operators throughout the state. The original formula was designed to reward performance but over time became inflexible to changing situations. The Indiana Department of Transportation (INDOT) initiated a study to “create a rational and equitable mechanism for the distribution of State operating assistance to urban and rural transit providers throughout Indiana.” This objective was accomplished through an extensive process that involved the affected transit systems, including a survey of all systems and five meetings with transit system representatives. Transit system preferences were a major deciding factor in selecting specific performance measures and in consideration of factors of importance to the affected systems. The final recommendation was developed under the direction of INDOT and is under senior government review. The recommendation provides a funding mechanism that is flexible, provides comparisons within peer groups and rewards the transit systems within each group that are best serving their customers and providing cost-effective service to their communities, and provides incentives and a phase-in period to encourage systems to improve. The process of developing the formula and its potential application to other states are described.

scholarly journals Full Battery and Hybrid Bus based Rapid Transit System as a Cost Effective Urban Transit Mode alternative to Metros in Tier II Tier II I Indian Cities

2021 ◽  
Vol 1 (2) ◽  
pp. 10-18
Author(s):  
T Dilip Kumar ◽  
Keyword(s):  
New Technologies ◽  
Cost Effective ◽  
Rolling Stock ◽  
Rapid Transit ◽  
Urban Transit ◽  
Transit System ◽  
Tier Ii ◽  
The Future ◽  
Indian Cities ◽  
Metro System

Intra-city travel is a significant part of urban life and a fully functional intra-city transit system will help in reducing the number of private vehicles on the road, thus reducing pollution and traffic congestions. A robust urban transit system helps in the physical expansion of city limits, making education, job, and medical facilities accessible to people living in city fringe areas. This will help in depopulating the Central Business District areas and optimization of real estate cost. Heavy Rail Based Metro Transit system has improved living conditions in Metropolitan cities. The High Capital Investment required for setting up a metro system necessitates the requirement of alternate Transit systems for Medium and smaller cities. This paper delves into this important area of suggesting an alternate urban transit model for Tier II and Tier III Indian cities. In this paper, modifications were suggested in the Metro Neo specification issued by the Ministry of Housing and Urban Affairs [10], to make it more cost-effective (to construct and maintain), agile, and with scope to harness new technologies as they become commercially viable in the future. Elevated or dedicated Busways with Full Diesel Hybrid Buses comprising an Energy Storage system (Li-ion battery pack) and a diesel power pack are suggested as the rolling stock for the transit system. This suggested rolling stock will be not only cost effective but also environmentally friendly. In the future, the Diesel Power Packs in the buses can be replaced with Hydrogen Fuel Cells or additional batteries to enable full electric and non-fossil fuel operation. The need for further research in developing cost-optimized structures in the Construction of viaducts and bus stations is felt and details in these areas have been highlighted. The suggested system will have the flexibility of a Bus Rapid Transit system and shall have some advantages of a metro system. Even in big cities with a full-fledged Metro system, the suggested modified Metro Neo system can act as a feeder system from faraway places. The paper proposes essential features of a transit system that is robust in present and is future-ready.

Operating Subsidies in Urban Public Transit in Latin America: A Quick View

2020 ◽  
Author(s):  
María Eugenia Rivas ◽  
Juan Pablo Brichetti ◽  
Tomás Serebrisky
Keyword(s):  
Latin America ◽  
Public Transit ◽  
Supply Side ◽  
Demand Side ◽  
Urban Transit ◽  
Transit System ◽  
Transit Systems ◽  
Middle Income ◽  
Operating Revenue

Operating subsidies to urban transit systems are ubiquitous in Latin America, and most systems lack transparency about them. In 2019, the level of subsidization ranged from 26 percent of transit systems total operating revenue to 69 percent. Although demand-size subsidies are better at targeting beneficiaries, most subsidies in the region are supply-side subsidies (subsidies provided to transit system operators). Both demand-side and supply-side subsidies may be needed to ensure that services are affordable, including to middle-income users. The restructuring of public transit subsidies provides an opportunity to improve the efficiency of transit systems and ensure that subsidies benefit those who need them most.

scholarly journals Field trials of a methodology for locomotive brake testing to assess friction enhancement in the wheel/rail interface using a representative leaf layer

2020 ◽  
pp. 095440972097313
Author(s):  
Joseph L Lanigan ◽  
Peter Krier ◽  
Luke Buckley Johnstone ◽  
Benjamin White ◽  
Paul Ferriday ◽  
...  
Keyword(s):  
Real World ◽  
Low Cost ◽  
Cost Effective ◽  
Field Trials ◽  
Laboratory Work ◽  
Braking Performance ◽  
The Real ◽  
Rail Vehicles ◽  
Effective Manner ◽  
Initial Results

There are two options for testing the performance of rail vehicles and the application of material to the wheel/rail interface to influence friction, and therefore braking performance, in a low adhesion environment: laboratory work which is not representative of conditions in the field, and expensive track tests using fully instrumented modern vehicles largely using low adhesion simulants that are not representative of those that occur in the real world and usually applied over great lengths of track. This paper presents a third option: low-cost track tests. We determined the minimum of equipment and resources needed to produce low adhesion using a method more representative on Autumn conditions on rail and monitor the performance of rail vehicles when braking on it. This was mainly targeted at use for testing products applied to the wheel/rail interface to enhance traction, hence the need for real low adhesion causes. We present the methodology that we have developed, and some initial results showing that using it we can generate a low adhesion scenario when braking from 10 mph. This can be used to develop mitigation solutions for low adhesion in a more cost effective manner.

Public Transport Fleet Replacement Optimization Using Multi-Type Battery-Powered Electric Buses

2021 ◽  
pp. 036119812110271
Author(s):  
Chunyan Tang ◽  
Xiaoyu Li ◽  
Avishai (Avi) Ceder ◽  
Xiaokun Wang
Keyword(s):  
Real Life ◽  
Cost Effective ◽  
Single Type ◽  
High Price ◽  
Transit System ◽  
Significant Saving ◽  
Effective Manner ◽  
Fast Charging ◽  
Transit Agencies ◽  
Fleet Replacement

To achieve a green and sustainable public transit system, most transit agencies plan to completely replace current diesel and hybrid buses with battery-powered electric buses (EBs) in the decades ahead. Based on performances of EBs in practical operations, this study develops a transit fleet replacement model using multi-type EBs to determine an optimal fleet replacement plan in a cost-effective manner, considering associated diesel–electric replacement rates and in-vehicle crowd costs for passengers. Multi-type EBs include small EBs with fast charging technique, and large EBs with fast and slow charging techniques. The proposed model is applied to a real-life case study of the transit system in Qingdao, China. The results obtained indicate that large EBs with a high price tag are preferentially purchased in the first few years of the analysis period, whereas small EBs with a low price tag are favored in the latter years. The use of multi-type EBs results in a significant saving of the total cost, compared with the use of single-type EBs. Interestingly, with the increase of passenger demand, a large EB with a fast charging method presents more benefits than others. In contrast, a small EB has more advantages in a transit system with low demand.

Strategic planning in grassland farming: Principles andapplications

1997 ◽  
pp. 191-197
Author(s):  
W.J. Parker ◽  
N.M. Shadbolt ◽  
D.I. Gray
Keyword(s):  
Strategic Planning ◽  
Performance Indicators ◽  
Cost Effective ◽  
Key Performance Indicators ◽  
Strategic Plans ◽  
Effective Manner ◽  
Farm Business ◽  
Pastoral Farming ◽  
Financial Environment

Three levels of planning can be distinguished in grassland farming: strategic, tactical and operational. The purpose of strategic planning is to achieve a sustainable long-term fit of the farm business with its physical, social and financial environment. In pastoral farming, this essentially means developing plans that maximise and best match pasture growth with animal demand, while generating sufficient income to maintain or enhance farm resources and improvements, and attain personal and financial goals. Strategic plans relate to the whole farm business and are focused on the means to achieve future needs. They should be routinely (at least annually) reviewed and monitored for effectiveness through key performance indicators (e.g., Economic Farm Surplus) that enable progress toward goals to be measured in a timely and cost-effective manner. Failure to link strategy with control is likely to result in unfulfilled plans. Keywords: management, performance

scholarly journals Novel Regeneration Approach for Creating Reusable FO-SPR Probes with NTA Surface Chemistry

Nanomaterials ◽  
2021 ◽  
Vol 11 (1) ◽  
pp. 186
Author(s):  
Jia-Huan Qu ◽  
Karen Leirs ◽  
Remei Escudero ◽  
Žiga Strmšek ◽  
Roman Jerala ◽  
...  
Keyword(s):  
Surface Chemistry ◽  
Fluorescent Protein ◽  
Cost Effective ◽  
Nitrilotriacetic Acid ◽  
Antibody Fragments ◽  
Rapid Screening ◽  
Red Fluorescent Protein ◽  
Effective Manner ◽  
Surface Regeneration ◽  
Sensitivity Specificity

To date, surface plasmon resonance (SPR) biosensors have been exploited in numerous different contexts while continuously pushing boundaries in terms of improved sensitivity, specificity, portability and reusability. The latter has attracted attention as a viable alternative to disposable biosensors, also offering prospects for rapid screening of biomolecules or biomolecular interactions. In this context here, we developed an approach to successfully regenerate a fiber-optic (FO)-SPR surface when utilizing cobalt (II)-nitrilotriacetic acid (NTA) surface chemistry. To achieve this, we tested multiple regeneration conditions that can disrupt the NTA chelate on a surface fully saturated with His6-tagged antibody fragments (scFv-33H1F7) over ten regeneration cycles. The best surface regeneration was obtained when combining 100 mM EDTA, 500 mM imidazole and 0.5% SDS at pH 8.0 for 1 min with shaking at 150 rpm followed by washing with 0.5 M NaOH for 3 min. The true versatility of the established approach was proven by regenerating the NTA surface for ten cycles with three other model system bioreceptors, different in their size and structure: His6-tagged SARS-CoV-2 spike fragment (receptor binding domain, RBD), a red fluorescent protein (RFP) and protein origami carrying 4 RFPs (Tet12SN-RRRR). Enabling the removal of His6-tagged bioreceptors from NTA surfaces in a fast and cost-effective manner can have broad applications, spanning from the development of biosensors and various biopharmaceutical analyses to the synthesis of novel biomaterials.

scholarly journals Cost-effectiveness analysis of ranibizumab for retinal vein occlusion patients in China from the societal perspective

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Weiyi Ni ◽  
Jia Liu ◽  
Yawen Jiang ◽  
Jing Wu
Keyword(s):  
Cost Effectiveness ◽  
Retinal Vein Occlusion ◽  
Societal Perspective ◽  
Laser Photocoagulation ◽  
Cost Effective ◽  
Sensitivity Analyses ◽  
Gdp Per Capita ◽  
Base Case ◽  
Vein Occlusion ◽  
Per Capita

Abstract Background Clinical trials in China have demonstrated that ranibizumab can improve the clinical outcomes of branch retinal vein occlusion (BRVO) and central retinal vein occlusion (CRVO). However, no economic evaluation of ranibizumab has been conducted among Chinese patient population. Methods To provide insights into the economic profile of ranibizumab among Chinese RVO population, a Markov state-transition model was used to predict the outcomes of ranibizumab comparing to laser photocoagulation and observational-only care from the societal perspective. This model simulated changes in patient visuality, quality-adjusted of life years (QALY), medical costs, and direct non-medical costs of individuals with visual impairment due to BRVO or CRVO in lifetime. The base-case analysis used an annual discount rate of 5% for costs and benefits following the China Guidelines for Pharmacoeconomic Evaluations. Deterministic and probabilistic sensitivity analyses were performed to test the robustness of the model. Results The base-case incremental cost-effectiveness ratio (ICER) comparing ranibizumab to laser photocoagulation was ¥65,008/QALY among BRVO patients and was ¥65,815/QALY among CRVO patients, respectively. Comparing to the 2019 gross domestic product (GDP) per capita of ¥71,000, both two ICERs were far below the cost-effective threshold at three times of GDP per capita (¥213,000). The deterministic and probabilistic sensitivity analyses demonstrated the base-case results were robust in most of the simulation scenarios. Conclusion The current Markov model demonstrated that ranibizumab may be cost-effective compared with laser photocoagulation to treat BRVO and cost-effective compared to observation-only care to treat CRVO in China from the societal perspective.

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