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The second edition of Remedies in Australian Private Law offers readers a clear and detailed introduction to remedies and their functions under Australian law. Clearly structured, with a strong black-letter law focus, the text provides a complete treatment of remedies in common law, equity and statute and develops a framework for understanding the principles of private law remedies and their practical application. This edition has been significantly revised and offers up-to-date coverage of case law and legislation, including the Australian Consumer Law. Building on the detailed treatment of remedies and their broad functions across a range of private law categories, the new edition also offers expanded coverage of vindicatory damages, debt, specific restitution and coercive remedies. With its systematic and accessible approach, this text enables students and practitioners to develop a coherent understanding of remedial law, and to analyse legal problems and identify appropriate remedial solutions.
Contemporary global challenges require practitioners to confidently analyse the dominant discourses and develop frameworks and strategies for future change. Engaging with Social Work equips students with a critical perspective and develops their understanding of social work and human services practice, with an emphasis on the principles of social justice and human rights. This fully revised second edition includes a new chapter on the emerging challenges and opportunities for social work, covering rising global inequality, re-invigorated possibilities for addressing violence against women, and threats to the planet. Aboriginal and Torres Strait Islander perspectives are integrated throughout the text to provide a more in-depth understanding. Reflective exercises, key definitions, case studies and unique practitioners' perspectives are integrated into each chapter to support learning. Engaging with Social Work provides an accessible, research-informed and rigorous introduction to complex concepts, theories and analyses, and develops a solid skill-set to prepare students for professional practice.
Item response theory (IRT) represents an alternative measurement approach to Classical test theory (CTT) that has been developed to address some of the key limitations in CTT. IRT utilizes a logistic function to jointly scale both person characteristics (e.g. ability) and task characteristics (e.g. difficulty) along a common metric, and is grounded upon the notion that different item sets should not result in different scaling solutions. This provides IRT with a number of advantages over CTT; namely that the performances of individuals who are administered different sets of tasks may still be justifiably compared. From this basis, the IRT approach has established its utility through its applications in such varied contexts as adaptive testing, cognitive diagnostic modeling, item difficulty modeling, and latent class analyses. The current chapter focuses on applied issues in measurement with IRT, with emphasis on its distinct advantages over traditional approaches.
In this chapter, the authors review concepts related to reliability and validity of measurement in the social sciences. Necessarily eschewing detailed reviews of statistical methods to examine reliability and validity of measurement, the authors focus on terse discussion on key concepts and elementary methods. In addition, given the immense literatures on topics the authors could only discuss in brief, the authors point to sources that provide helpful, focused treatments of undiscussed ideas and techniques. Authors conclude that, given reliability and validity of measurement is crucial to perform scientific research, social scientists ought to prioritize establishing evidence for reliability/validity of measurement for social scientists’ measures and experimental methods.
The chapter begins with a description of the historical roots of comparative research, followed by a description of its spectacular in the last 50 years. The core methodological issues of the field are described: Does an instrument that is administered in different groups or countries constitute and adequate measure of the underlying construct in each application? If so, can we compare scores across groups and countries. A taxonomy of equivalence (similarity of meaning) and bias (presence of nuisance factors) to be considered in comparative studies is described. Special emphasis is given to test adaptations a tool to provide culture-informed measures. The gap between the advanced statistical procedures available to analyze comparative data and the much less advanced level of our theories of cross-cultural similarities and differences is mentioned as a key challenge for the future.