Sequentielles Mixed-Methods-Sampling: Wie quantitative Sekundärdaten qualitative Stichprobenpläne und theoretisches Sampling unterstützen können

Mixed methods sampling has played a minor role in methodological discussions so far. In particular, there is a lack of information about practical implementations and critical reflections of sampling decisions and sampling steps showing the benefits and challenges of different approaches. Therefore, this paper demonstrates by drawing on an empirical example, how quantitative secondary data analysis (German Socio-Economic Panel, Linked Employer-Employee Data, Employment History) can support the empirically informed formation of contrast groups for qualitative sampling plans as well as field access to these contrast groups. Furthermore, the article will show how an additional theoretical sampling can extend the empirically grounded composition of contrast groups and can build upon the quantitative secondary data. The discussion is based on a project with an explanatory sequential research design which combines quantitative secondary analysis with subsequent expert interviews with human resources managers in companies and narrative interviews with employees. The project focusses on the causes, practices, and consequences of employment relationships with an interrupted membership in the same employing organization (“recalls”).     

Quantifizierung

The challenge in data analysis often lies in taking account of the multi-dimensionality and complexity of the data and at the same time discovering patterns, which requires reduction and simplification. Quantitizing qualitative data can serve as an additional step during data analysis to broaden the perspective and collect complementary views. Examples from research illustrate how information gathered during one data collection can generate different types of data or how qualitative data can be transformed to be analysed statistically. Practicalities of integrating qualitative and quantitative analyses are illustrated to offer good-practice examples for transformation designs (QUAL → QUAN). With the methodological reflection of research practice I evaluate consequences for the field of mixed methods research, in which the statistical analysis of codes created during an interpretive phase plays a minor role.     

From Despair to Integrity: Using Narrative Therapy for Older Individuals in Erikson’s Last Stage of Identity Development

Adults aged 65 and over are a growing population in the United States today. This population is underrepresented in the mental health literature despite the high rates of depression and suicide. Additionally, the newest generation of older individuals is more likely to seek therapy than past generations, furthering the need for mental health professionals to be prepared for treating older individuals. Erikson in Childhood and society, Norton, New York, (1950) describes this time period as being critical in terms of the final identity crisis, integrity versus despair. Integrity is marked by a positive evaluation of the individual’s entire life, less anxiety about death, and a feeling of gaining wisdom. Individuals who do not resolve this crisis can manifest despair in a number of ways, including depression, anger, and regret. This model proposes utilizing Narrative therapy (White in Maps of narrative practice, Norton, New York, 2007) to understand how elderly individuals evaluate their lives in reference to their environment. The model utilizes externalization, unique outcomes, and re-membering conversations to unlock subjugated stories and promote integrity.     

Dyadic Traumatic Reenactment: An Integration of Psychoanalytic Approaches to Working with Negative Interaction Cycles in Couple Therapy with Childhood Sexual Abuse Survivors

Childhood sexual abuse (CSA) survivors often face difficulties in their intimate relationships and struggle to engage in the process of couple therapy. Recent research has demonstrated that the negative interaction cycles of CSA survivors are more complex and entrenched than those of couples who do not present with a history of trauma (MacIntosh in J Couple Fam Psychoanal 3(2):188–207, 2013). This paper integrates the psychoanalytic concepts of repetition and enactment into the concept of the negative interaction cycle as articulated by Emotionally Focused Therapy (EFT), to provide an expanded understanding of these deeply entrenched dynamics in which the traumas of the past are embedded. The complex repetitions of early traumas in the negative interaction cycle of the couple are referred to as Dyadic Traumatic Reenactments (DTR). Two contrasting case studies are used to illustrate these concepts.     

The Queer Utility of Narrative Case Studies for Clinical Social Work Research and Practice

The author uses a queer critical lens to analyze the marginalization of case study research in the evidence-based practice model of clinical social work. He argues that narrative case studies are necessary for the production of context-dependent knowledge about social work practice and asserts that the method offers particular utility in conducting queer inquiry. The method is explored in relation to its capacity to describe non-normative phenomena and the impact of normative cultural pressures on queer subjects. An abbreviated case study by the author is included to demonstrate these capacities.     

A Case for the Case Study: How and Why They Matter

In this special issue we have asked the contributors to make a case for the case study. The guest editors, Jeffrey Longhofer, Jerry Floersch and Eric Hartmann, intergrate ideas from across the disciplines to explore the complexties of case study methods and theory. In education, Gary Thomas explores the importance of ethnographic case studies in understanding the relationships among schools, teachers, and students. Lance Dodes and Josh Dodes use the case study to articulate a psychoanalytic approach to addiction. In policy and generalist practice, Nancy Cartwright and Jeremy Hardie elaborate a model for a case-by-case approach to prediction and the swampy ground prediction serves up to practitioners. Christian Salas and Oliver Turnbull persuasively write about the role of the case study in neuro-psychoanalysis and illustrate it with a case vignette. In political science, Sanford Schram argues for a bottom up and ethnographic approach to studying policy implementation by describing a case of a home ownership program in Philadelphia. Eric Hartman queers the case study by articulating its role in deconstructing normative explanations of sexuality. In applied psychology, Daniel Fishman describes a comprehensive applied psychology perspective on the paradigmatic case study. Richard Miller and Miriam Jaffe offer us important ways of thinking about writing the case study and the use of multi-media. Each contributor brings a unique perspective to the use of the case study in their field, yet they share practical and philosophical assumptions.