Abstract: Among other things, there is coordination of the timing and execution (a) of allocations of amounts of real-world resources to competing uses of the resources, relative to (b) dynamic assessments of an overall state of a changing real-world system, in order to alter the overall state of the real-world system. A request is received for an allocation of an amount of a real-world resource of the real-world system to a particular use of the resource as of a particular allocation time. From time to time, information is ingested representing states of facets of the real-world system, to maintain the information current relative to the particular allocation time. A current overall state of the real-world system is dynamically assessed, based on the current information representing states of the facets of the real-world system, as of a time that is current relative to the particular allocation time.

Abstract: Among other things, a value of a data item is calculated. The data item has possible values that correspond to degrees of a user-related condition. The calculation is based on information about the user-related condition for a user. A metaphorical element is presented to the user that metaphorically represents a degree of the user-related condition corresponding to the value of the data item. The metaphorical element belongs to a set of metaphorical elements that are related and metaphorically represent different respective degrees of the user-related condition, a new value of the data item is calculated in response to a change in the user-related condition. In response to the new value, a different one of the metaphorical elements is presented to the user. The change from one to another of the metaphorical elements metaphorically represents the change in the user-related condition.

Abstract: Among other things, first and second sets of authentication credentials are used to access respectively data about a first set of one or more accounts from a first source and data about the one or more of the second accounts from the a second source. The data are analyzed to identify (a) one account of the first set of one or more accounts and (b) the one of the one or more of the second accounts as possibly a single account. After information is presented to a user an indication is received from the user that they are a single account. For a computation that requires data about the single account, data from the first source or data from the second source or data from both are used, based on a predefined computational rule.

Abstract: Among other things, first and second sets of authentication credentials are used to access respectively data about a first set of one or more accounts from a first source and data about the one or more of the second accounts from the a second source. The data are analyzed to identify (a) one account of the first set of one or more accounts and (b) the one of the one or more of the second accounts as possibly a single account. After information is presented to a user an indication is received from the user that they are a single account. For a computation that requires data about the single account, data from the first source or data from the second source or data from both are used, based on a predefined computational rule.