Yahoo Poland Wyszukiwanie w Internecie

Zaloguj się

Search results

  1. www.researchgate.net › publication › 273769453(PDF) Depression – A Review - ResearchGate

    1 kwi 2012 · PDF | Major depression is a mood disorder characterized by a sense of inadequacy, despondency, decreased activity, pessimism, anhedonia and sadness... | Find, read and cite all the research you...

    • Zaloguj sie

      PDF | Major depression is a mood disorder characterized by a...

    • Alastair MACDONALD

      Alastair MACDONALD, Emeritus Professor of Clinical Outcomes...

    • Help Center

      © 2008-2024 ResearchGate GmbH. All rights reserved. Terms;...

  2. www.researchgate.net › publication › 331829006_Explanations_of_Depression(PDF) Explanations of Depression: Theoretical and ... -...

    18 mar 2019 · The current paper critically evaluates Beck and Bredemeier’s (2016) Unified Model of Depression (UMD) and explores some of the wider issues it raises about explanations of depression.

  3. www.jstor.org › stable › 44631540Using Operational Definitions in Research: A Best-Practices...

    9 sie 2014 · use of operational definitions should involve best practices related to three conceptual tasks: (a) clarificationy in which researchers reflect on and clarify their potential operationalizations, (b) specification , in which researchers specify and take account of the difference between

  4. www.ncbi.nlm.nih.gov › pmc › articlesDefinitions and Operationalization of Mental Health Problems,...

    9 lut 2021 · This discussion serves to highlight three areas of conceptual difficulty and their consequences for understanding the mental health of children with NDD that we then consider in the article: (1) how to define mental health problems, (2) how to define and assess mental health problems and mental health, i.e., wellbeing as separate constructs ...

  5. www.ncbi.nlm.nih.gov › pmc › articlesEvolution and Emerging Trends in Depression Research From 2004 to...

    29 paź 2021 · This study aims to map the knowledge map of depression research and show the current research distribution, hotspots, frontiers, and trends in the field of depression research, providing researchers with worthwhile information and ideas.

  6. www.ncbi.nlm.nih.gov › pmc › articlesDevelopment and classification of an operational definition of...

    For example, in a randomized trial of depression medication, the theoretical construct of the disease being treated is ‘depression’, but the operational definition may be, for example, score of 20 or more on the Beck Depression Inventory or answering ‘yes’ to the question ‘are you depressed’.

  7. www.semanticscholar.org › paper › Using-Operational-Definitions-in-Research:-A[PDF] Using Operational Definitions in Research: A Best-Practices...

    1 kwi 2016 · Given the widespread adoption of operational definition (or operationalization) and the scarcity with which it is examined in practice, we believe that psychological researchers should establish a best-practices approach to the use of operational definitions.