Search results for " research methods"

Untargeted metabolomics of rind essential oils allowed to differentiate two closely related clementine varieties

2021

[EN] Chemical characterization of clementine varieties (Citrus clementina Hort. ex Tan.) essential oils (EO) can lead to variety identification and valorization of their potential use in food and aroma industries. The goal of this study was the chemometric discrimination between two very closely related and morphologically identical clementine varieties, Clemenules (NL) and Clemenpons (PO), based on their rind EO, to identify the differential volatile organic compounds (VOCs) and to determine their antioxidant capacity. EO rind volatile profile was determined by gas chromatography coupled to mass spectrometry in Citrus fruit at different ripening stages grown two independent years in two di…

Dreams and Trauma Changes in the Manifest Dreams in Psychoanalytic Treatments - A Psychoanalytic Outcome Measure.

2021

Although psychoanalysts are interested in symptom reduction as an outcome, they are looking for instruments to measure sustaining changes in the unconscious mental functioning. In this article it is discussed that conceptually well-founded transformation of manifest dreams analyzed with precise empirical methods could be considered as a promising indicator for such therapeutic changes. We are summarizing a dream generation model by Moser and von Zeppelin which has integrated a large interdisciplinary knowledge base of contemporary dream and sleep research. Based on this model the authors have developed a valid and reliable coding system for analyzing manifest dreams, the Zurich Dream Proces…

Making Sense of Senses. Interview with Dorothy Noyes

2010

I interviewed Dorothy Noyes, Director of the Center for Folklore Studies, and As- sociate Professor of English, Comparative Studies, and Anthropology Ohio State University, Columbus (United States). Currently, her research interests involve the collective representations of plural societies, the social organization of vernacular creativity, and the history of international cultural regimes. Her primary fieldwork is in Catalonia, Spain, where she has studied the politics of local festivities. It was her book Fire in the Plaça (2003) that put some questions to my head about senses and encouraged me to get engaged with sensual experiences of ethnographic fieldwork. nonPeerReviewed

Selecting significant respondents from large audience datasets: The case of the World Hobbit Project

2016

International projects, online questionnaires, or data mining techniques now allow audience researchers to gather very large and complex datasets. But whilst data collection capacity is hugely growing, qualitative analysis, conversely, becomes increasingly difficult to conduct. In this paper, I suggest a strategy that might allow the researcher to manage this complexity. The World Hobbit Project dataset (36,109 cases), including answers to both closed and open-ended questions, was used for this purpose. The strategy proposed here is based on between-methods sequential triangulation, and tries to combine statistical techniques (k-means clustering) with textual analysis. K-means clustering pe…

Interpretation of journalistic photographs as an instrument of visual literacy education

2016

Images are produced, used and distributed on an enormous scale. However, the skills of understanding, interpreting and using images as well as thinking and learning in terms of images are taken for granted, and thus, they are not sufficiently taught and developed, especially in higher education. The need for introducing visual literacy into the curriculum was identified in late 1960s, but no concrete guidelines have followed. This study proposes to apply interpretation of journalistic photographs as an instrument of visual literacy education. The main focus is on the image interpretation process and the kinds of meanings viewers apply to a photograph in the interpretation process. In each o…

Pathways to adulthood : developmental tasks, financial resources and agency

2015

Data-driven discovery of changes in clinical code usage over time: a case-study on changes in cardiovascular disease recording in two English electro…

2020

[EN] Objectives To demonstrate how data-driven variability methods can be used to identify changes in disease recording in two English electronic health records databases between 2001 and 2015. Design Repeated cross-sectional analysis that applied data-driven temporal variability methods to assess month-by-month changes in routinely collected medical data. A measure of difference between months was calculated based on joint distributions of age, gender, socioeconomic status and recorded cardiovascular diseases. Distances between months were used to identify temporal trends in data recording. Setting 400 English primary care practices from the Clinical Practice Research Datalink (CPRD GOLD) …

Tipologie di ricerca didattica in Italia (2016-2018)

2020

In Italia, nel triennio 2016-2018, si è fatta ricerca didattica sul processo di insegnamento- apprendimento in tre modi: l’analisi fenomenologica e l’osservazione della dimensione quantitativa della realtà educativa; la costruzione di categorie interpretative del collegamento delle azioni dei docenti con i cambiamenti osservati nei discenti; la formulazione di principi e orientamenti per la pratica didattica. I temi delle ricerche didattiche svolte nel periodo sono raggruppabili in quattordici aree: la didattica universitaria, la didattica inclusiva, la didattica interculturale, la didattica orientativa, la didattica metacognitiva, la raccolta e l’analisi di pratiche didattiche, le nuove te…

Temporality and firm de-internationalization : Three historical approaches

2022

This paper contributes to process-oriented international business research by showing how three distinct historical approaches can enrich theoretical understanding concerning temporality in firm de-internationalization. First, we show how comparative historical analysis unleashes the causal structure of the process and provides explanatory understanding of the temporal grounding of the mechanisms driving the process. Second, we explicate how interpretive history reveals the embeddedness of de-internationalization in the prevailing spirit of the time. Finally, we consider how poststructuralist history enables us to focus on the strong subjectivity of individuals in which multiple temporaliti…

The Work of Hermeneutic Phenomenology

2020

This paper is an illustration of the application of a hermeneutic phenomenological study. The theory of meaning and interpretation, drawing on philosophical hermeneutics and the work of Gadamer and Heidegger, and its alignment with phenomenological thought is presented. The paper explains and aims to make visible how key concerns in relation to the fusion of horizons, hermeneutic understanding, hermeneutic circle and hermeneutic phenomenological attitude were implemented. The purpose is to provide practical guidance and illustrate a fully worked up example of hermeneutic phenomenological work as research praxis. This present paper makes a case that hermeneutic phenomenological work is deta…