title: Interactions at the elder-organization interface: Elders' experiences

authors: Richardson, Margaret Ann

subjects: Active aging

abstract: Optimizing opportunities for elders’ participation is a central tenet of active aging policies. This article reports on a qualitative study that examined elders’ interactions with a range of organizations, using a combination of diaries and focus groups, to identify factors that enabled or constrained elders’ participation. Three organizational practices and three elder practices were identified as key influences on positive interactions. Where elders perceived they were seen, listened to, and helped in an appropriate manner, or where they were able to negotiate for these outcomes, their participation was enabled and they enjoyed a sense of satisfaction and well-being. Where elders perceived they or their needs were overlooked, their voices silenced, and appropriate assistance denied them, or they were unable to intervene to change these conditions, their participation was constrained and a sense of dissatisfaction resulted. The findings point to positive interactions as the shared responsibility of elders and organizational representatives.

text: Interactions at the elder-organization interface: Elders' experiences Optimizing opportunities for elders’ participation is a central tenet of active aging policies. This article reports on a qualitative study that examined elders’ interactions with a range of organizations, using a combination of diaries and focus groups, to identify factors that enabled or constrained elders’ participation. Three organizational practices and three elder practices were identified as key influences on positive interactions. Where elders perceived they were seen, listened to, and helped in an appropriate manner, or where they were able to negotiate for these outcomes, their participation was enabled and they enjoyed a sense of satisfaction and well-being. Where elders perceived they or their needs were overlooked, their voices silenced, and appropriate assistance denied them, or they were unable to intervene to change these conditions, their participation was constrained and a sense of dissatisfaction resulted. The findings point to positive interactions as the shared responsibility of elders and organizational representatives.

year: 2012

title: KEA: Practical automatic keyphrase extraction

authors: Witten, Ian H.

subjects: computer science

abstract: Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea identifies candidate keyphrases using lexical methods, calculates feature values for each candidate, and uses a machine learning algorithm to predict which candidates are good keyphrases. The machine learning scheme first builds a prediction model using training documents with known keyphrases, and then uses the model to find keyphrases in new documents. We use a large test corpus to evaluate Kea’s effectiveness in terms of how many author-assigned keyphrases are correctly identified. The system is simple, robust, and publicly available.

text: KEA: Practical automatic keyphrase extraction Keyphrases provide semantic metadata that summarize and characterize documents. This paper describes Kea, an algorithm for automatically extracting keyphrases from text. Kea identifies candidate keyphrases using lexical methods, calculates feature values for each candidate, and uses a machine learning algorithm to predict which candidates are good keyphrases. The machine learning scheme first builds a prediction model using training documents with known keyphrases, and then uses the model to find keyphrases in new documents. We use a large test corpus to evaluate Kea’s effectiveness in terms of how many author-assigned keyphrases are correctly identified. The system is simple, robust, and publicly available.

year: 2000-03

title: Virtual hākari:  Sharing Māori culinary traditions in online communities

authors: Muru-Lanning, Charlotte

subjects: Kai Māori

abstract: For Māori, kai is a vital expression of identity, community, place and whakapapa. Traditionally, knowledge about kai is transmitted through customary community groupings and culturally embedded practices. However, with the rise of digital platforms, new spaces have emerged for Māori to gather and to share kai in virtual forms. 
This thesis observes how two Facebook groups – Kai Maori and KAI Basket NZ – operate as contemporary spaces for the transmission of Māori culinary knowledge and cultural identity. Kai Māori is considered alongside global studies of culinary traditions and understood through the notion of kai as whakapapa. The thesis addresses two core research questions: 1) How do Facebook groups contribute to an evolving concept of kai Māori? and 2) What kinds of relationships define these online kai communities? 
Guided by Māori data sovereignty (MDSov) principles, I observed interactions on both Facebook pages in two phases – one involving selective data collection over a twelve-month period from January to December 2024 the other involving systematic data collection over a four-week period from 10 December 2024 to 10 January 2025. The observation periods yielded 115 and 1293 posts respectively. A covert digital approach of ‘lurking’ was adopted as seeking prior consent may have affected the quality of the data and disrupted group dynamics. Lurking, as a method, sits uneasily alongside MDSov principles, particularly the principle of manaakitanga, requiring free, prior and informed consent. To address this I safeguarded the confidentiality of community members by seeking consent before reproducing content, removing group members’ names and excluding sensitive information. To analyse posts I used Ethnographic Content Analysis which allowed me to conduct a reflexive, iterative analysis of the posts in a way that was sensitive to the context in which the content was created.
These digital observations show that these groups serve as platforms for the transmission and innovation of kai Māori, encompassing edible components as well as the values enmeshed within these culinary traditions. Despite the mediated nature of these exchanges – where food is virtually consumed rather than physically shared, separate from traditional notions of community – these groups nurture meaningful connections among members, including those physically distant from their whenua. Through recipes, photos, stories, and commentary, the members of Kai Maori and KAI Basket NZ cultivate community identity and belonging via common cultural understandings, sharing of knowledge, a general spirit of sociality – and, importantly, a mutual love of kai.
I conceptualise these online spaces as virtual hākari, where the act of sharing virtual kai becomes an affirmation of identity and a form of cultural resistance. While online sharing may risk distancing kai practices and knowledge from traditional sites of transmission, the data suggests that these platforms may serve as conduits that encourage deeper cultural engagement offline. This thesis highlights the centrality of food in Māori cultural survival, sovereignty and resistance. In these digital spaces, kai Māori is not only celebrated but continually reimagined – reinforcing that to prepare, share and celebrate kai as Māori is to actively participate in the continuity of cultural identity.

text: Virtual hākari:  Sharing Māori culinary traditions in online communities For Māori, kai is a vital expression of identity, community, place and whakapapa. Traditionally, knowledge about kai is transmitted through customary community groupings and culturally embedded practices. However, with the rise of digital platforms, new spaces have emerged for Māori to gather and to share kai in virtual forms. 
This thesis observes how two Facebook groups – Kai Maori and KAI Basket NZ – operate as contemporary spaces for the transmission of Māori culinary knowledge and cultural identity. Kai Māori is considered alongside global studies of culinary traditions and understood through the notion of kai as whakapapa. The thesis addresses two core research questions: 1) How do Facebook groups contribute to an evolving concept of kai Māori? and 2) What kinds of relationships define these online kai communities? 
Guided by Māori data sovereignty (MDSov) principles, I observed interactions on both Facebook pages in two phases – one involving selective data collection over a twelve-month period from January to December 2024 the other involving systematic data collection over a four-week period from 10 December 2024 to 10 January 2025. The observation periods yielded 115 and 1293 posts respectively. A covert digital approach of ‘lurking’ was adopted as seeking prior consent may have affected the quality of the data and disrupted group dynamics. Lurking, as a method, sits uneasily alongside MDSov principles, particularly the principle of manaakitanga, requiring free, prior and informed consent. To address this I safeguarded the confidentiality of community members by seeking consent before reproducing content, removing group members’ names and excluding sensitive information. To analyse posts I used Ethnographic Content Analysis which allowed me to conduct a reflexive, iterative analysis of the posts in a way that was sensitive to the context in which the content was created.
These digital observations show that these groups serve as platforms for the transmission and innovation of kai Māori, encompassing edible components as well as the values enmeshed within these culinary traditions. Despite the mediated nature of these exchanges – where food is virtually consumed rather than physically shared, separate from traditional notions of community – these groups nurture meaningful connections among members, including those physically distant from their whenua. Through recipes, photos, stories, and commentary, the members of Kai Maori and KAI Basket NZ cultivate community identity and belonging via common cultural understandings, sharing of knowledge, a general spirit of sociality – and, importantly, a mutual love of kai.
I conceptualise these online spaces as virtual hākari, where the act of sharing virtual kai becomes an affirmation of identity and a form of cultural resistance. While online sharing may risk distancing kai practices and knowledge from traditional sites of transmission, the data suggests that these platforms may serve as conduits that encourage deeper cultural engagement offline. This thesis highlights the centrality of food in Māori cultural survival, sovereignty and resistance. In these digital spaces, kai Māori is not only celebrated but continually reimagined – reinforcing that to prepare, share and celebrate kai as Māori is to actively participate in the continuity of cultural identity.

year: 2025