This paper employs a novel approach which is based on genetic algorithm (GA) and social
network analysis to grouping partners for cooperative learning in the classroom. A social …

The aim of this study is to explore the relationship between inflation and unemployment in
Ghana. The study also aims to test for the existent of the Philips curve in Ghana using the …

Grouping based on social relationships is a complex problem since the social relationships
within a group usually form a complicated network. To solve the problem, a novel approach …

In response to radically increasing competition, many manufacturers who produce time‐
sensitive products have expanded their production plants to worldwide sites. Given this …

In this paper we employ a two-stage approach to solve the project reviewer assignment
problem. The objective is to best satisfy the preferences of reviewers. In addition, the number …

To help students cultivate their responsibilities and leadership, learn teamwork and enhance
their problem-solving skills, students are instructed to assume class officers at schools. The …

One of the major factors causing global warming is the amount of carbon dioxide (CO 2) in
the atmosphere. With this understanding, one should consider the influences of CO 2 …

To ensure conformance to standards, quality audit is usually performed through review of
objective evidence in many organizations. A suitable assignment of auditors to audit a …

This paper proposes a three-stage approach to solve the order fulfillment problem of on-
demand delivery service with large quantities of orders for bento (boxed meal) industry. At …

School carnival is one of the most important activities for the school anniversary celebration.
A good allocation of booths may determine success or failure of this activity. In dealing with …