Key paradigms and their implications for visual data – updated
| “Positivist worldviews” | “Constructivist/constructionist worldviews” | ||||
|---|---|---|---|---|---|
| Positivism | Postpositivism | Critical theory | Constructivism | Participatory | |
| Ontology | [naïve] realism | [critical] realism | [critical/historical/value-laden] realism | relativism | Participatory/experiential/co-constructed reality |
| Nature of reality | |||||
| Epistemology | Objectivist/findings perceived as true | Modified objectivist/findings perceived as probably true | Subjectivist transactional/value mediated findings | Subjectivist transactional/co-created findings | Critical inter(subjectivity)/practical knowing/epistemic participation |
| Relationship of the knower and known | |||||
| Methodology | Experimental, verification of hypotheses | Modified experimental | Dialogic and transformative | Hermeneutical and dialectic | Collaborative action inquiry |
| Theory and principles of methods | |||||
| Methods | Predominantly, if not exclusively, quantitative | Often quantitative, sometimes mixed methods | Predominantly qualitative | Predominantly qualitative | Predominantly qualitative |
| Tools of inquiry | |||||
| Axiology | Distance between the researchers and the researched; objective knowledge | Researchers aim to comprehend truth as closely as possible and based on it construct knowledge | Researchers aim to create knowledge which can improve, policies, institutions and societies | Researchers aim to create emancipatory knowledge in the longer, rather than immediate, term | Relational and practical knowing, collaborative decision making aimed towards human flourishing |
| What is valuable; type(s) of intrinsically valuable knowledge | |||||
| Implications for visual data | Visual data tends to be perceived as reality captured in an image, relied on to create objective knowledge | Visual data tends to be perceived as a representation of reality(ies) of the person(s) who created or experienced these visuals within the contexts of that time, space and (inter)subjectivities | |||
| “Positivist worldviews” | “Constructivist/constructionist worldviews” | ||||
|---|---|---|---|---|---|
| Positivism | Postpositivism | Critical theory | Constructivism | Participatory | |
| Ontology | [naïve] realism | [critical] realism | [critical/historical/value-laden] realism | relativism | Participatory/experiential/co-constructed reality |
| Nature of reality | |||||
| Epistemology | Objectivist/findings perceived as true | Modified objectivist/findings perceived as probably true | Subjectivist transactional/value mediated findings | Subjectivist transactional/co-created findings | Critical inter(subjectivity)/practical knowing/epistemic participation |
| Relationship of the knower and known | |||||
| Methodology | Experimental, verification of hypotheses | Modified experimental | Dialogic and transformative | Hermeneutical and dialectic | Collaborative action inquiry |
| Theory and principles of methods | |||||
| Methods | Predominantly, if not exclusively, quantitative | Often quantitative, sometimes mixed methods | Predominantly qualitative | Predominantly qualitative | Predominantly qualitative |
| Tools of inquiry | |||||
| Axiology | Distance between the researchers and the researched; objective knowledge | Researchers aim to comprehend truth as closely as possible and based on it construct knowledge | Researchers aim to create knowledge which can improve, policies, institutions and societies | Researchers aim to create emancipatory knowledge in the longer, rather than immediate, term | Relational and practical knowing, collaborative decision making aimed towards human flourishing |
| What is valuable; type(s) of intrinsically valuable knowledge | |||||
| Implications for visual data | Visual data tends to be perceived as reality captured in an image, relied on to create objective knowledge | Visual data tends to be perceived as a representation of reality(ies) of the person(s) who created or experienced these visuals within the contexts of that time, space and (inter)subjectivities | |||
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