Process and Data: Two Sides of the Same Coin

Companies increasingly adopt process management technology which offers promising perspectives for realizing flexible information systems. However, there still exist numerous process scenarios not adequately covered by contemporary information systems. One major reason for this deficiency is the insufficient understanding of the inherent relationships existing between business processes on one side and business data on the other. Consequently, these two perspectives are not well integrated in many existing process management systems. This paper emphasizes the need for both object- and process-awareness in future information systems, and illustrates it along several examples. Especially, the relation between these two fundamental perspectives will be discussed, and the role of business objects and data as drivers for both process modeling and process enactment be emphasized. In general, any business process support should consider object behavior as well as object interactions, and therefore be based on two levels of granularity. In addition, data-driven process execution and integrated user access to processes and data are needed. Besides giving insights into these fundamental characteristics, an advanced framework supporting them in an integrated manner will be presented and its application to real-world process scenarios be shown. Overall, a holistic and generic framework integrating processes, data, and users will contribute to overcome many of the limitations of existing process management technology

Psychosocial Treatment of Children in Foster Care: A Review

A substantial number of children in foster care exhibit psychiatric difficulties. Recent epidemiologi-cal and historical trends in foster care, clinical findings about the adjustment of children in foster care, and adult outcomes are reviewed, followed by a description of current approaches to treatment and extant empirical support. Available interventions for these children can be categorized as either symptom-focused or systemic, with empirical support for specific methods ranging from scant to substantial. Even with treatment, behavioral and emotional problems often persist into adulthood, resulting in poor functional outcomes. We suggest that self-regulation may be an important mediat-ing factor in the appearance of emotional and behavioral disturbance in these children

A História da Alimentação: balizas historiográficas

Os M. pretenderam traçar um quadro da História da Alimentação, não como um novo ramo epistemológico da disciplina, mas como um campo em desenvolvimento de práticas e atividades especializadas, incluindo pesquisa, formação, publicações, associações, encontros acadêmicos, etc. Um breve relato das condições em que tal campo se assentou faz-se preceder de um panorama dos estudos de alimentação e temas correia tos, em geral, segundo cinco abardagens Ia biológica, a econômica, a social, a cultural e a filosófica!, assim como da identificação das contribuições mais relevantes da Antropologia, Arqueologia, Sociologia e Geografia. A fim de comentar a multiforme e volumosa bibliografia histórica, foi ela organizada segundo critérios morfológicos. A seguir, alguns tópicos importantes mereceram tratamento à parte: a fome, o alimento e o domínio religioso, as descobertas européias e a difusão mundial de alimentos, gosto e gastronomia. O artigo se encerra com um rápido balanço crítico da historiografia brasileira sobre o tema

Problem-based, peer-facilitated education about antibiotic prescribing

Aims: To assess the feasibility and acceptability of a problem-based, peer-facilitated educational workshop about antibiotic prescribing for GPs. Method: Participants: All 39 GPs working in an average sized Local Health Care Co-operative (LHCC) in Glasgow. Intervention: Prospective collection of information about 10 prescriptions for antibiotics to assess learning needs in relation to antibiotic prescribing. Two and a half hour workshop involving problem-based group work based on the needs assessment and discussions with a consultant microbiologist, prescribing adviser and academic GP. Evaluation: Written feedback about the process of the educational intervention immediately after the workshop and outcome feedback collected after four weeks. Telephone interviews with non-participants. Results: Twenty-four GPs agreed to participate in the study. 19 of these completed the Needs Assessment and 14 of these completed the workshop. The method of learning needs assessment and the educational workshop were highly acceptable. “No time, too busy” was the main reason given for not taking part in the study. Conclusion: Some GPs are unable to participate as fully as they would like in continuing professional learning activities due to competing workload pressures. Turther research is required to investigate the necessary type and balance of learning activities and the barriers to engagement to ensure the most effective use of clinician time available for continuing educational activities. </jats:p

Synthesizing Object Life Cycles from Business Process Models

Abstract. Business process models expressed in UML activity diagrams can specify the flow of stateful business objects among activities. Such business process models implicitly specify the life cycles of those objects. To check the consistency of a business process model with an existing object life cycle or to generate or configure software supporting the business process, these implicit life cycles need to be discovered. This paper presents an approach for synthesizing an object life cycle from a business process model in which the object occurs in different states. The synthesized object life cycles are expressed as hierarchical statecharts. The approach makes implicit life cycles contained inside business process models explicit. The synthesis approach has been implemented using a graph transformation tool and has been applied to case studies