Calc3 as best DSS for large companies offers applications for decision making for small or large groups. The unique functionality of is subrows and subcolumns. This enables fast top level view of the decision alternatives while it is possible to drill down to details.

The decision applications let you or your users specify alternatives, goals, criteria, scores, and weights. Scores and weights can be based on an average of several users' scores or weights. The averages can be weighted when used for voting by users with different influence. In addition, scores can be calculated by a multiplication of possible impact if an criteria event occurs and its associated probability. Criteria can have positive or negative scores. The latter denotes negative situations or events to be avoided. You are free to use the scales you want for weights and scores. The users enter the data in a standard and intuitive decision tables. have functions for word model (with fixed defined scales) and must criteria. Also, scores on criteria can get values from traditional decision trees carrying scenario values, chance (probability) values, and fixed cost or gain. Furthermore, scores can get their values from the sum of a linear model, that is sum of terms containing fact (data, observation) multiplied by impact (coefficient, probability).

Flexible is flexible. It is easy to add functionality to the templates if needed. Also, it is easy to add users and set access rights based on roles. The account level called Leader can create groups and include other users in the group. In this way it is possible to work together on the same decision table.

Access rights provides security of access and integrity of data. Read and edit access can even be defined for individual rows and columns. Then some users can work on scoring while others assign weights. Aggregate values are calculated based on what the particular user is allowed to see.

Employees can work in Calc3 across timezones and see time and dates in their local time. Numbers will be shown in their national standard format.

This decision support system is reasonably priced. Large organisations will need a Supervisor account which can add Leaders and Users. Everything is billed on one invoice.

The Decision Support System alternatives for large organisations are internal developed systems in spreadsheets and industry specific Decision Support Systems with limited application areas. provides flexibility to meet your exact needs at reasonable cost.


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