I have already researched five areas of publicly available information (such as the Dow Jones or top search engine results) that help to establish the health and public image of a company. How do I propose a web-based information system that will interface with this information (for example via RSS feed) and display current details on these areas to an executive; include in your description how each item is relevant to the health of the business.

To propose a web-based information system that interfaces with publicly available information and displays current details on relevant areas to an executive, follow these steps:

1. Define the Scope: Clearly outline the specific areas of information you have researched that are relevant to the health and public image of a company. For example, you mentioned the Dow Jones; you could also consider financial performance, news sentiment, customer reviews, and social media mentions.

2. Choose the Information Sources: Identify the sources from which you intend to gather the information. For financial performance, you could leverage financial data providers such as Bloomberg or Yahoo Finance. For news sentiment, consider using sentiment analysis tools to analyze news articles or social media posts. For customer reviews, explore platforms like Yelp or specialized industry-specific review sites.

3. Determine Data Integration: Determine how the information system will fetch the data from these sources. One method is to leverage RSS feeds or APIs provided by these sources. Check if the chosen sources offer these options, as they allow for more streamlined data retrieval.

4. Design the Database Structure: Create a database to store the collected data. Define the tables and fields required to capture and organize the relevant details from each area. For example, you may have tables for financial data, news sentiment scores, customer reviews, and social media mentions.

5. Develop the Web-Based Interface: Create a user-friendly interface where an executive can access the current details of each area. Consider using a dashboard format to provide an overview. Segment the information into visual components such as graphs, charts, or lists, depending on the nature of the data. Ensure that the interface allows for customization, so executives can choose the specific areas they want to view.

6. Identify Key Metrics: Determine the most important metrics from each area that provide a comprehensive understanding of the company's health. For financial performance, it could be revenue, profitability, or debt-to-equity ratio. News sentiment could focus on positive/negative sentiment percentages. Customer reviews may consider average ratings or sentiment analysis of reviews.

7. Establish Relevant Thresholds: Define the thresholds for each metric to set up alerts or notifications when a parameter exceeds or falls below a specified limit. For instance, if the stock price decreases by more than 10% in a day, an alert could notify an executive to investigate further.

8. Provide Context and Analysis: Accompany the displayed details with relevant context and analysis to help executives interpret the information accurately. For example, include explanations of certain financial ratios, news articles explaining the sentiment trends, or comparative analysis of customer reviews with competitors.

9. Ensure Real-time Updates: Set up the system to provide real-time updates. Use automation tools to regularly fetch new data from the sources and populate the database accordingly. This ensures that the displayed details are always up-to-date and reflect the current state of the business.

10. Test and Refine: Conduct thorough testing of the system to ensure data accuracy, functionality, and user experience. Collect feedback from executives and make necessary adjustments based on their input.

By following these steps, you can propose a web-based information system that interfaces with relevant areas of publicly available information and provides executives with current details on the health and public image of a company. Remember to tailor the system to the specific needs and preferences of the executives to ensure maximum value and usability.