"It's Not Something That I Realized Until I Started Working Here": A Constructivist Grounded Theory of Knowledge Transmission in Victim Service Providers

National estimates indicate that intimate partner violence (IPV) impacts people of all social demographics. Although IPV is a pervasive issue, LGBTQ+ individuals and heterosexual men note stark disparities in responses from victim advocates compared to heterosexual women. To highlight the influence of agency training on advocates' perceptions of IPV and diverse survivor populations, interviews were conducted with victim advocates and constructivist grounded theory methods were employed. Analyses show that advocates undergo a three-phase process of learning about IPV when starting at their agencies. Advocate's narratives highlight limitations in training and the importance of workplace experiences in growing understanding of IPV.

The Advice Given During Near-Peer Interactions Before and After Curriculum Change

PhenomenonNear-peer interactions (NPIs) provide formal and informal mentorship that can allow medical students to share strategies for successful training. Such capacity to convey valuable advice, however, may depend on the similitude of experiences. Given that many factors can disrupt homogeneity, including curriculum renewal, we must better understand whether junior trainees feel disadvantaged when they do not have more senior peers with similar experiences. This study was, therefore, conducted to examine the focus of, and engagement with, advice available through NPIs during curriculum renewal. Approach: We used a generic exploratory qualitative research approach. Twenty MD undergraduate students, seven from the Class of 2019 (the first cohort post-curriculum change), and thirteen from the Class of 2020 (the first cohort with access to more senior students in the new curriculum), participated in semi-structured interviews. Anonymized transcriptions were analyzed with open, axial, and selective coding to generate themes until saturation was attained. Findings: Participants from the Class of 2019 reported having particularly few reasons to seek advice; because curriculum renewal disrupted their near peers' capacity to provide critical insights, students exerted little effort to learn from them. That said, this vacuum was not generally cause for concern. Deeper probing illustrated why: advice given during NPIs in both classes more commonly focused on nonacademic (e.g., work-life balance issues) than academic advice; academic advice, when sought or offered, tended not to be aimed at improving understanding of curriculum dependent content; and, while students in both classes welcomed advice, both were wary of accepting it at face value, precluding a sense of dependence on senior peers. Insights: Students' skepticism about the overall utility of academic advice raises a number of important issues for medical education and training. Positively, it shielded students from feeling loss when advice from similarly trained students was not available, reducing concerns about disadvantage that could arise during periods of curriculum revision. On the other hand, knowing that what students perceive and what educators claim to be important aspects of training can be at odds and knowing that self-assessment is flawed makes it surprising and unsettling, respectively, that participants so readily treated the lessons learned by those who came before them as irrelevant.

Ethnobotanical Study on Plant Used by Semi-Nomad Descendants' Community in Ouled Dabbeb-Southern Tunisia

Thanks to its geographic location between two bioclimatic belts (arid and Saharan) and the ancestral nomadic roots of its inhabitants, the sector of Ouled Dabbeb (Southern Tunisia) represents a rich source of plant biodiversity and wide ranging of ethnobotanical knowledge. This work aims to (1) explore and compile the unique diversity of floristic and ethnobotanical information on different folk use of plants in this sector and (2) provide a novel insight into the degree of knowledge transmission between the current population and their semi-nomadic forefathers. Ethnobotanical interviews and vegetation inventories were undertaken during 2014–2019. Thirty informants aged from 27 to 84 were interviewed. The ethnobotanical study revealed that the local community of Ouled Dabbeb perceived the use of 70 plant species belonging to 59 genera from 31 families for therapeutic (83%), food (49%), domestic (15%), ethnoveterinary (12%), cosmetic (5%), and ritual purposes (3%). Moreover, they were knowledgeable about the toxicity of eight taxa. Nearly 73% of reported ethnospecies were freely gathered from the wild. The most commonly used plant parts were leaves (41%) followed by flowers and inflorescence (16%). We reported the use and collection of non-renewable parts (underground storage organs and roots) for 20 ethnospecies. Interestingly, a comparison with the available literature in Tunisia and neighboring countries reveals 13 new useful plants as well as 17 plants with new uses and demonstrates an important reservoir of traditional ethnobotanical heritage that is still sustained by respondents stemming from the semi-nomadic lifestyle of their ancestors (74% of cited taxa). These data could set a basis for further phytochemical and pharmacological research and conservative approach of the most relevant plant species including endemic overused and endangered taxa.

Indigenous Children's Knowledge About Non-timber Forest Products in Suriname

Childhood and adolescence are important life stages for the acquisition of knowledge about non-timber forest products (NTFPs). We show at which stage in life traditional plant knowledge is learned and analyze whether cross-cultural ethnobotanical knowledge transmission takes place. We evaluate whether the degree of forest dependency influences ethnobotanical knowledge by comparing two indigenous communities in Suriname. Traditional knowledge was documented and vouchers collected during forest walks with adult informants. Questionnaires were completed by 74 schoolchildren (age 4 to 14) to capture their knowledge of names and uses of nine important NTFPs. We tested for knowledge differences by ethnicity and NTFP categories. Local names for NTFPs were analyzed to determine cross-cultural transmission of ethnobotanical knowledge. Children from the forest-dependent Trio community (n = 23) possessed similar knowledge of NTFPs as their more urbanized peers from Apoera (n = 51). NTFP uses were acquired at an earlier age than plant names. Food and commercial NTFP uses were better known than medicinal plant uses. Cross-cultural transfer of knowledge occurred between the two communities. NTFP knowledge of children appeared to be influenced more by the time they spent within the forest, either walking to school or walking to agricultural plots, than by the level of forest dependency or acculturation.

Personal networks: a tool for gaining insight into the transmission of knowledge about food and medicinal plants among Tyrolean (Austrian) migrants in Australia, Brazil and Peru

BACKGROUND

Investigations into knowledge about food and medicinal plants in a certain geographic area or within a specific group are an important element of ethnobotanical research. This knowledge is context specific and dynamic due to changing ecological, social and economic circumstances. Migration processes affect food habits and the knowledge and use of medicinal plants as a result of adaptations that have to be made to new surroundings and changing environments. This study analyses and compares the different dynamics in the transmission of knowledge about food and medicinal plants among Tyrolean migrants in Australia, Brazil and Peru.

METHODS

A social network approach was used to collect data on personal networks of knowledge about food and medicinal plants among Tyroleans who have migrated to Australia, Brazil and Peru and their descendants. A statistical analysis of the personal network maps and a qualitative analysis of the narratives were combined to provide insight into the process of transmitting knowledge about food and medicinal plants.

RESULTS

56 personal networks were identified in all (food: 30; medicinal plants: 26) across all the field sites studied here. In both sets of networks, the main source of knowledge is individual people (food: 71%; medicinal plants: 68%). The other sources mentioned are print and audiovisual media, organisations and institutions. Personal networks of food knowledge are larger than personal networks of medicinal plant knowledge in all areas of investigation. Relatives play a major role as transmitters of knowledge in both domains.

CONCLUSIONS

Human sources, especially relatives, play an important role in knowledge transmission in both domains. Reference was made to other sources as well, such as books, television, the internet, schools and restaurants. By taking a personal network approach, this study reveals the mode of transmission of knowledge about food and medicinal plants within a migrational context.

Traditional medicines and globalization: current and future perspectives in ethnopharmacology

The ethnopharmacological approach toward the understanding and appraisal of traditional and herbal medicines is characterized by the inclusions of the social as well as the natural sciences. Anthropological field-observations describing the local use of nature-derived medicines are the basis for ethnopharmacological enquiries. The multidisciplinary scientific validation of indigenous drugs is of relevance to modern societies at large and helps to sustain local health care practices. Especially with respect to therapies related to aging related, chronic and infectious diseases traditional medicines offer promising alternatives to biomedicine. Bioassays applied in ethnopharmacology represent the molecular characteristics and complexities of the disease or symptoms for which an indigenous drug is used in “traditional” medicine to variable depth and extent. One-dimensional in vitro approaches rarely cope with the complexity of human diseases and ignore the concept of polypharmacological synergies. The recent focus on holistic approaches and systems biology in medicinal plant research represents the trend toward the description and the understanding of complex multi-parameter systems. Ethnopharmacopoeias are non-static cultural constructs shaped by belief and knowledge systems. Intensified globalization and economic liberalism currently accelerates the interchange between local and global pharmacopoeias via international trade, television, the World Wide Web and print media. The increased infiltration of newly generated biomedical knowledge and introduction of “foreign” medicines into local pharmacopoeias leads to syncretic developments and generates a feedback loop. While modern and post-modern cultures and knowledge systems adapt and transform the global impact, they become more relevant for ethnopharmacology. Moreover, what is traditional, alternative or complementary medicine depends on the adopted historic-cultural perspective.