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Guide to Combating Corruption & Fraud in Infrastructure Development Projects

  • Detection
    • Complaints
      • General initial interview questions
      • How to Generate Complaints and Reports
      • List of fraud reporting sites for Multilateral Development Banks
    • Red Flags
      • Red Flags Listed by Project Cycle
      • “Visible red flags” of Implementation Fraud
      • Proactive Fraud Detection Tests
    • Due Diligence
      • “Top Five” Due Diligence Background Checks
      • Free and Subscription Internet Sites
      • Local and On-Site Due Diligence Checks
      • Due Diligence Service Providers
  • Proof
    • Proving Common Schemes
      • Corruption Schemes
      • Bid Rigging Schemes
      • Collusive Bidding Schemes
      • Fraud Schemes
      • The Basic Steps of a Complex Fraud and Corruption Investigation
    • Elements of Proof for Sanctionable Offenses
      • Elements of Proof of Corrupt Practices
      • Elements of Proof of Obstructive Practices
      • Elements of Proof of Coercive Practices
      • Elements of Proof of Collusive Practices
      • Elements of Proof of Fraudulent Practices
  • Evidence
    • The Basics of Evidence for Investigators
  • Prevention
    • Anti-fraud Resources
Home » Proof » The Most Common Schemes and Steps of Proof

The Most Common Schemes and Steps of Proof

This section lists sixteen of the most common and costly corruption, bid rigging, collusive bidding and fraud schemes in development projects.  Under each scheme see a brief description and a complete list of red flags for the offense, actual case examples and follow up steps to help you determine if the scheme is in fact present.

The schemes fall into the following four categories:

Corruption

Corruption, which includes bribes and kickbacks and hidden interests.  Bribes and kickbacks refer to the giving or receiving of a thing of value to improperly influence a contract award or other action; hidden interests refers to undisclosed financial interests in contractors and consultants by project and government officials.  Such offenses constitute a “corrupt practice” under IFI (International Financial Institution) Guidelines.

Bid Rigging

Bid rigging which refers to various schemes by project officials to rig the selection process to ensure that a favored bidder wins and to exclude competitors.  As such, bid rigging is both a red flag of corruption and circumstantial evidence of corrupt influence.

Collusive Bidding

Collusive Bidding which refers to agreements among bidders to pre-select the winner, submit artificially high priced bids and otherwise defeat competition. Collusive bidding is punished as a collusive practice under IFI Guidelines.

Fraud

Fraud, which includes, among other offenses, knowing and willful misrepresentations, the willful omission of material facts, the forgery of signatures or documents, the failure to meet contract specifications and fraudulent billings.  The various forms of fraud constitute fraudulent practices under IFI Guidelines.

Category: Proof

International Anti-Corruption
Resource Center

Washington, DC
info@iacrc.org

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