A normal form object-oriented entity relationship (OOER) diagram is presented to address a set of 00 data modelling issues, viz. the inability to judge the quality of an 00 schema, the presence of inheritance conflicts in ISA hierarchies, the lack of explicit support for different relationship types (m;n, n-ary, recursive etc.) in some 00 data models and the lack of general and flexible support...

The emphasis in object-oriented databases (OODBs) is on the inheritance, or "is a," type of relationship; yet, many relationships within databases are of the aggregate type—e.g., "is a part of" and "is associated with." While the semantics of the inheritance relationship is directly supported by OODB systems, the semantics of aggregate relationships must often be implemented again and again by ...

The aims of this work is, firstly to propose a new assimilation of the visibility relationship of VBOOL in the UML (Unified Modeling Language) standard language for modeling and specifying objectoriented systems. Secondly, to complete UML by an oriented viewpoint method to get a complete software engineering process. U_VBOOM method represent an adaptation of VBOOM (View Based Object-Oriented Me...

the aim of this research is to investigated the effect of food product health claims in consumers evaluation and new products development.  this research attempts to develop quality standards in health food industry done for new product of soya enriched bread. the relationship between factors influencing the evaluation of health claims and new product performance will be investigated. in this c...

background and purpose: causal relationships between coping strategies, metacognitive beliefs and test anxiety, according to the self-regulatory executive function model of wells and matthews (1999) in college students was evaluated. material and methods: 638 students of tarbiat moallem university of tehran and agriculturalogy faculty were participated from aban to azar 2010 by quota sampling m...

We analyse the relationship between object-oriented modelling and session-based, service-oriented modelling, starting from a typical UML Sequence Diagram and providing a program transformation into a service-oriented model. We also provide a similar transformation from session-based specifications into request-response specifications. All transformations are specified in SSCC— a process calculu...

Relationship Marketing is emerging as a new phenomenon. However, relationship oriented marketing practices date back to the pre-Industrial era. In this article, we trace the history of marketing practices and illustrate how the advent of mass production, the emergence of middlemen, and the separation of the producer from the consumer in the Industrial era led to a transactional focus of marketi...

In object-oriented information systems, objects can be semantically related to interact and cooperate in collective tasks. From a structural point of view, such interactions can be conceptually modeled by semantic relationships (e.g., aggregation, materialization). However, only a few object-oriented systems or languages provide rst-class mechanisms for interobject relationships. A rst contribu...

the purpose of this research was to study the relationship between conflict management strategies and emotional intelligence (ei) of sport coaches in east azerbaijan province. according to the statistical population of this research that consisted of all sport coaches in east azerbaijan province (n=750), 257 coaches were evaluated according to morgan table with two questionnaires including robb...

This paper aims to improve our understanding of more sustainable food choices – in terms of moral and health aspects of eating. The aim of sustainability may require that people in Western countries choose to eat smaller quantities of meat as well as types of meat that are produced in a more responsible way. Focusing on mediators of the relationship between universalistic values and meat choice...