2023-06-13-世界银行-PPP项目筛选和分析工具（PSAT_2.0）用户指南_155页_5mb

PPP Project Screening and Analytics Tool (PSAT) 2.0 User Guide Summary

Core Content

The PPP Project Screening and Analytics Tool (PSAT) 2.0 is a Microsoft Excel-based decision-making tool developed by the World Bank's Infrastructure Finance, Public-Private Partnerships and Guarantees (IPG) practice. It is designed to assist countries in the screening and prioritization of climate-resilient public-private partnership (PPP) projects during the early stages of project development. The tool is intended to support better project selection, reduce fiscal risks, and improve the overall quality and success rate of PPPs by evaluating them across multiple criteria.

Main Features

• Pre-calibrated and user-friendly: The tool is designed with a structured question-and-answer format and includes a simple interface for data entry.
• Comprehensive screening: It evaluates projects on eight key parameters:
  • Strategic Suitability
  • Preliminary Feasibility
  • Risk Assessment
  • PPP Suitability
  • Fiscal Affordability
  • Institutional Capability
  • Climate Change Risk Exposure
  • Climate-Smart PPP Suitability
• 36 Sub-parameters: Each parameter contains thematic sub-parameters that guide the evaluation process.
• Composite variables: The tool provides insights into project viability through composite variables such as Environmental and Social Sustainability, Commercial Potential, and Fiscal Affordability.
• Pipeline Analytics: Enables comparison, analysis, and prioritization of multiple projects using filters, cluster charts, and ranked lists.
• Customization: Users can adjust major weights, constraints, and question weights to align with national priorities and policies.
• Climate change integration: Climate change risk exposure and resilience are now integral parts of the tool, assessing how well projects can withstand and adapt to climate impacts.

Key Outputs

• Project-level outputs: Includes scores for each parameter, sub-parameter, and composite variable, as well as an Overall Score ranging from 0 to 5, with descriptors such as "deficient," "weak," "adequate," and "strong."
• Portfolio-level outputs: Provides insights into the composition and dynamics of the project portfolio, including filtering, sorting, ranking, and prioritization of projects.
• Reports: Users can generate Project Summary Reports and Detailed Project Reports in PDF, Word, and Excel formats.

Data Sources

To use the PSAT 2.0 effectively, users must gather information from various sources, including:

• Preliminary Feasibility Study reports
• Outline business cases
• Project concept notes
• Sector practices and institutional information
• PPP-related policies, laws, and regulations
• Historical project data
• Climate change vulnerability assessments (CCVA)
• Sustainable Development Goals (SDGs) and the Paris Agreement
• Nationally Determined Contributions (NDCs) and National Adaptation Plans (NAPs)

Guidance and Support

• User Guide: Provides step-by-step instructions for using the tool, including how to fill in the Basic Project Data and Parameter screens, interpret outputs, and customize the tool.
• Online e-learning course: Available on the World Bank Group Open Learning Campus, it explains the key principles of PPP suitability and demonstrates the use of the PSAT 2.0 with examples and case studies.
• Explanatory notes: Integrated within the tool, these notes provide guidance on answering questions and are accessible via the "Learn More (!)" link.

Customization

The PSAT 2.0 allows users to:

• Adjust major weights for each parameter
• Modify sub-parameter constraints
• Customize complexity scores
• Alter parameter and overall score constraints
• Lock the customized version before use

Limitations

• Not a substitute for full feasibility analysis: The PSAT 2.0 is a screening tool and does not replace detailed feasibility studies.
• No computation of economic or financial viability: It does not calculate indicators such as economic internal rate of return (eIRR), net present value (NPV), or debt service coverage ratio (DSCR).
• No GHG emissions or CCVA computation: The tool does not quantify greenhouse gas (GHG) emissions or conduct climate change vulnerability assessments. These are done separately and feed into the PSAT 2.0 for project suitability analysis.
• No data verification: The tool does not verify the accuracy of user inputs, which must be ensured by the user for reliable results.

Structure of the User Guide

The User Guide is divided into six sections:

1. Introduction: Explains the purpose and context of the PSAT 2.0.
2. Entering Project Information and Reading the Outputs: Details how to input data and interpret the results.
3. Pipeline Analytics: Describes how to use the tool for comparing and prioritizing multiple projects.
4. Scoring Methodology: Explains the scoring logic, including how qualitative and quantitative inputs are weighted.
5. Customizing the Tool: Provides guidance on adjusting the tool's settings to meet specific national needs.
6. Annexes: Includes instructions, explanatory notes, data tables, and troubleshooting tips.

Conclusion

The PSAT 2.0 is a robust early-stage screening tool that helps governments evaluate the potential of PPP projects in terms of their suitability, viability, and climate resilience. It supports structured decision-making, customization based on national priorities, and data-driven project prioritization. The tool is intended to be used in conjunction with other assessments and is not a standalone feasibility analysis tool.