Enterprise Financial Modeling System for Scalable Simulation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional spreadsheets are inadequate for large-scale business modeling due to limitations in accessibility, accountability, auditability, data collection, and handling of probabilistic inputs, iterative processes, and resource dependence, leading to inefficiencies in corporate decision-making processes.
Innovation Solution
A software system for enterprise data collection and simulation modeling that supports multi-user collaboration, provides re-usable financial components, and enables auditing and analysis, incorporating a client-server approach for accessibility, accountability, and data publishing, and uses a simulation framework to handle probabilistic and iterative processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If spreadsheets are used for business modeling, then ease of operation is improved, but accessibility and coordination deteriorate due to files being scattered on individual hard drives
Solution Approach 1:
The patent introduces a centralized server as an intermediary between users and their spreadsheet files. The server stores and manages all spreadsheet files, allowing users to access and modify files remotely through network connections. This eliminates the need for physical file sharing via email or manual transfer, while maintaining the familiar spreadsheet interface that users find easy to operate.
Solution Approach 2:
The patent transitions from a distributed local file system to a centralized network-based system. By adding the network dimension, files become accessible from any location in the organization rather than being confined to individual hard drives. This dimensional shift enables simultaneous access by multiple users while preserving the spreadsheet's operational simplicity.
2Ease of operation
If spreadsheets are used for business modeling, then ease of operation is improved, but productivity deteriorates due to labor-intensive ad-hoc processes
Solution Approach 1:
The system automatically tracks and logs all modifications to spreadsheet files, recording who made changes, when changes occurred, and what specific modifications were made. This feedback mechanism eliminates the need for manual version control and coordination meetings, allowing users to continue working with familiar spreadsheet tools while the system automatically manages the complexity of multi-user collaboration and improves overall productivity.
3Ease of operation
If conventional spreadsheets are used, then ease of operation is improved, but reliability deteriorates due to inability to handle probabilistic inputs and iterative processes
Solution Approach 1:
The patent enhances the spreadsheet system by integrating multiple functionality types. In addition to basic calculation operations, the system incorporates probabilistic analysis capabilities, iterative computation engines, and simulation tools. These additional functions are built upon the familiar spreadsheet foundation, allowing users to perform reliable complex analyses without abandoning the ease of operation that makes spreadsheets popular.
4Adaptability or versatility
If spreadsheets are used for business modeling, then adaptability is improved for individual users, but device complexity increases when aggregating multiple spreadsheets into a master model
Solution Approach 1:
The patent divides the complex task of corporate-wide financial modeling into manageable segments. Individual users can work on separate spreadsheet modules dealing with specific aspects of the business (e.g., sales, marketing, operations). The server automatically integrates these segmented modules into a cohesive master model, reducing the perceived complexity for individual users while maintaining adaptability for each functional area.
Data Source
AI summary
An approach for forecasting and modeling is provided. A software system (i.e., the Forecast and Modeling system) supports enterprise data collection to build large scale simulation models, which can be linked into a single up-to-date model of planned corporate activity and options. The Forecast and Modeling system advantageously provides re-usable financial components, and enables auditing and analysis of historical plans and beliefs.