Results 41 to 50 of about 16,754 (248)
Trauma‐Informed Practice in Welfare‐to‐Work and Employment Services: A Scoping Review
Australian Journal of Social Issues, EarlyView.ABSTRACT There is increasing recognition within welfare services, including employment services, that many participants may have histories of trauma. Research suggests that experiences of trauma not only impact individuals' psychosocial health but also vocational elements such as job performance, employability, career progression, and financial ...
Emily Corbett +3 more
wiley +1 more source
Performance Analysis and Optimization Techniques for Oracle Relational Databases
Cybernetics and Information Technologies, 2019 Databases provide an efficient way to store, retrieve and analyze data. Oracle relational database is one of the most popular database management systems that is widely used in a different variety of industries and businesses.
Almeida Fernando +2 more
doaj +1 more source
Null Values Treatment in Distributed Databases
Iraqi Journal for Computers and Informatics, 2002 There has been a great deal of discussion about null values in relational databases. The relational model was defined in 1969, and Nulls Was died in 1979. Unfortunately, there is not a generally agreeable solution for rull values problem.
Saran Akram Abd Al-Majeed
doaj +1 more source
Australian Journal of Social Issues, EarlyView.ABSTRACT This study explores youth violence towards police officers in Australia through the Power Threat Meaning Framework (PTMF) to better understand the underlying factors contributing to such violence; focusing on power dynamics, childhood adversity, and trauma.
Dimitra Lattas +4 more
wiley +1 more source
Journal of the Association for Information Science and Technology, Volume 76, Issue 4, Page 649-664, April 2025.Abstract Many theories of human information behavior (HIB) assume that information objects are in text document format. This paper argues four important HIB theories are insufficient for describing users' search strategies for data because of assumptions about the attributes of objects that users seek.
Anthony J. Million +3 more
wiley +1 more source
Enabling Semantic Queries Against the Spatial Database
Advances in Electrical and Computer Engineering, 2012 The spatial database based upon the object-relational database management system (ORDBMS) has the merits of a clear data model, good operability and high query efficiency. That is why it has been widely used in spatial data organization and management.
PENG, X., HUANG, Z.
doaj +1 more source
PolarDB – Infrastructure for Specialized NoSQL Datebases and DBMS
Моделирование и анализ информационных систем, 2014 The report presents a new system focused on the creation of specialized databases and database management systems. Based on the analysis of various NoSQL solutions there have been formulated some principles of such a system.
A. G. Marchuk
doaj +1 more source
Essential work, invisible workers: The role of digital curation in COVID‐19 Open Science
Journal of the Association for Information Science and Technology, Volume 76, Issue 4, Page 703-717, April 2025.Abstract In this paper, we examine the role digital curation practices and practitioners played in facilitating open science (OS) initiatives amid the COVID‐19 pandemic. In Summer 2023, we conducted a content analysis of available information regarding 50 OS initiatives that emerged—or substantially shifted their focus—between 2020 and 2022 to address ...
Irene V. Pasquetto +2 more
wiley +1 more source
Query Optimization Techniques in Microsoft SQL Server [PDF]
Database Systems Journal, 2014 Microsoft SQL Server is a relational database management system, having MS-SQL and Transact-SQL as primary structured programming languages. They rely on relational algebra which is mainly used for data insertion, modifying, deletion and retrieval, as ...
Costel Gabriel CORLATAN +3 more
doaj
Valuing curation infrastructures
Journal of the Association for Information Science and Technology, EarlyView.Abstract This study uses a theoretical lens of infrastructural dimensions to examine stakeholders' perceptions of the value of curation, focusing on the social science data repository, the Inter‐university Consortium for Political and Social Research (ICPSR).
Morgan F. Wofford +4 more
wiley +1 more source