Use and Availability of Craft Vines in the Influence Zone of the Biosphere Reserve Sian Ka'an, Quintana Roo, Mexico

Martínez-Romero, M. M.; Castro-Ramírez, Adriana E.; Macario, Pedro; Fernandez, Jesus C.

doi:10.1663/0013-0001(2004)058[0083:uaaocv]2.0.co;2

Cited by 15 publications

(5 citation statements)

References 13 publications

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“…Both qualitative and quantitative sampling methods may be used when samples are chosen purposively (Table 1, Campbell 1955), such as participant-observation studies (Walker et al 2004), ranking activities, questionnaires (Zhen et al 2006), participatory mapping (Parlee & Berkes 2006), direct observations (Martinez-Romero et al 2004) and interviews (Anderson 2004, Li et al 2006, Ramihantaniariyo et al 2003. Statistical analyses such as logistic regression models (Neupane et al 2002), frequencies, chi-square (Albertin and Nair 2004), analysis of variance (Belcher et al 2004), univariate analysis and cross tabulation (Bah et al 2006), among others, have also been used with purposive sampling.…”

Section: Find Your Informants Based On Defined Qualitiesmentioning

confidence: 99%

Purposive Sampling as a Tool for Informant Selection

Tongco¹

2007

Ethnobot. Res. App.

1,630

945

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Informant selection is highly relevant for ethnobotanical research, as people are constantly looked upon for knowledge and information. The purposive sampling technique is a type of non-probability sampling that is most effective when one needs to study a certain cultural domain with knowledgeable experts within. Purposive sampling may also be used with both qualitative and quantitative research techniques. The inherent bias of the method contributes to its efficiency, and the method stays robust even when tested against random probability sampling. Choosing the purposive sample is fundamental to the quality of data gathered; thus, reliability and competence of the informant must be ensured.

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Section: Find Your Informants Based On Defined Qualitiesmentioning

confidence: 99%

Purposive Sampling as a Tool for Informant Selection

Tongco¹

2007

Ethnobot. Res. App.

1,630

945

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“…The selection process was meticulously conducted through direct observation, employing purposive sampling to ensure that individuals with substantial insights and experiences were included in the study. This method was chosen to provide a thorough exploration of the diverse perspectives and practices associated with the mystical and spiritual applications of plants as articulated by these knowledgeable informants (Bah et al 2006, Dolores & Tongco 2007, Hammiche & Maiza 2006, Jarvis et al 2004, Martinez-Romero et al 2004, Silva & Andrade 2006. Interviews and discussions regarding the magico-religious uses of plants were conducted with the local people (wizards and priests), through a semistructured questionnaire (Jain & Mudgal 1999) and focus group discussion with knowledgeable persons (Addis et al 2005).…”

Section: Data Collectionmentioning

confidence: 99%

The enchanting flora of Chamba: Unveiling sacred and magico-religious plants in Himachal Pradesh

Rawat,

Kumar

2024

Ethnobot. Res. App.

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Background:The current research was carried out in the Chamba district of Himachal Pradesh to investigate and document ethno-magico-religious beliefs based on plant uses.Methods: Data was collected through extensive field surveys using semi-structured questionnaires and open discussions with various ethnic groups. This study involved 45 informants, primarily older individuals with no formal education level. Magicoreligious beliefs of plants were categorized into magic beliefs, sacred practices, social ceremonies, and taboos. The data was analysed with the help of quantitative indices such as informant consensus factor (ICF), relative frequency of citation (RFC), relative importance index (RI), cultural value (CV) and cultural importance index (CI). Results:The 45 households, provided the information of 47 plant species belonged to 27 families were documented. Herb and tree worship were common, with 21 and 18 species associated with religious beliefs. The most utilized plant parts were the whole plant, fruits, and leaves. The social ceremonies use category had the highest consensus factor among informants for uniform information. Cynodon dactylon had the highest citation frequency, and Hordeum vulgare ranked highest in cultural importance. Conclusions:Comparisons with previous studies showed the conservation of certain plant species across India based on religious beliefs. This conservation contributes to biodiversity and traditional knowledge conservation. Overall, the study emphasizes the cultural significance of plants and the need for conservation strategies integrating cultural values.

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“…This method is especially useful when there is not enough funds and other resources (Topp et al 2004). Both qualitative and quantitative sampling methods may be used when samples are chosen purposively, such as participant-observation studies (Walker et al 2004), questionnaires (Zhen et al 2006), direct observations (Martinez-Romero et al 2004) and interviews (Anderson 2004, Li et al 2006. This sampling method is not free from bias, but it can provide reliable and robust data.…”

Section: Sampling Techniquementioning

confidence: 99%

Industrial pollution in Ota Ogun State, Nigeria: the disconnect between citizen, industry and government perspectives

Onilude¹

2021

Preprint

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This study examined how residents of Ota, in Ogun State Nigeria, perceive the effects of industrial pollution. It also reviewed the policies that the state government has adopted in controlling and preventing industrial pollution in the past years. Surveys and interviews were used to determine the perceptions of community members and the policy actions of government. The sampling technique used during the survey was purposeful sampling. Data were analyzed through Microsoft Excel and content analysis. Research results showed that residents perceive that industries in Ota pollute the environment a lot. The study also revealed that air pollution through smoke is the major environmental concern for residents in comparison to water and soil pollution. The study revealed that citizens believe the government has not been effective in managing industrial pollution despite its claim that various policy options are being used to address the issue. This study makes recommendations, which could further improve environmental issues in the communities. The successful implementation, monitoring, and enforcement of policies and involvement of residents has the potential to enhance environmental sustainability in Ota.

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Use and Availability of Craft Vines in the Influence Zone of the Biosphere Reserve Sian Ka'an, Quintana Roo, Mexico

Cited by 15 publications

References 13 publications

Purposive Sampling as a Tool for Informant Selection

Purposive Sampling as a Tool for Informant Selection

The enchanting flora of Chamba: Unveiling sacred and magico-religious plants in Himachal Pradesh

Industrial pollution in Ota Ogun State, Nigeria: the disconnect between citizen, industry and government perspectives

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