Problems involving the use of diagrams to depict plangers'' (in which lines cross a specified number of times) are discussed. (LS)

Provides a solution method for the problem of finding an optimal traffic network in its simplest form where there are no congestion costs. (Author)

Comments based on J. J. Kennedy's The eta coefficient in complex ANOVA designs,'' EJ 031 388. (CB)

Discusses applications and research of the management sciences in institutions of higher education. Includes (1) planning, programing, budgeting systems; (2) management information systems; (3) resource allocation models; and (4) mathematical models. In each, the major trends and literature are discussed and numerous references provided. Also…

Author presents a method for calculating item factor scores which are independent of item trait scores. (MB)

Focus of this paper is on the logic of the model rather than the estimation of parameters or testing the fit of the model to data. (Authors/MB)

The concept that measures fall within intervals is discussed, and suggestions are given for teaching techniques and for student activities emphasizing this concept. (DT)

The problem of selecting which journals to acquire in order to best satisfy library objectives is modeled as a zero-one linear programming problem and examined in detail. The model can be used to aid the librarian in making better selection decisions. (30 references) (Author/KE)

Response to a recent article in this journal by Ewald and Kiker. Provides a costing methodology based on a similar application of input-output theory but one that is completely general with regard to possible program interrelationships. (Author/JH)