The background for this community service activity is the information that most micro-entrepreneurs in Banten do not know how to keep financial records/bookkeeping of their business. Based on this, training activities and bookkeeping assistance were carried out micro businesses Banten, especially Serang Regency, City, South Tangerang City. was given 20 Regency/City, with stages providing materi...

Primate affiliative relationships are differentiated, individual-specific and often reciprocal. However, the required cognitive abilities are still under debate. Recently, we introduced the EMO-model, in which two emotional dimensions regulate social behaviour: anxiety-FEAR and satisfaction-LIKE. Emotional bookkeeping is modelled by providing each individual with partner-specific LIKE attitudes...

Efforts to characterize controller workload – a key factor in limiting en route capacity – have produced mixed results. Subjective workload ratings reveal significant variations in minimum/maximum workload across individuals and show a categorical jump in perceived workload with a linear increase in aircraft count, making it difficult to predict workload limits with increased traffic. In additi...

Agent-based models provide a promising tool to investigate the relationship between individuals' behavior and emerging group-level patterns. An individual's behavior may be regulated by its emotional state and its interaction history with specific individuals. Emotional bookkeeping is a candidate mechanism to keep track of received benefits from specific individuals without requiring high cogni...