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Published in: Journal of Ethnobiology and Ethnomedicine 1/2013

Open Access 01-12-2013 | Research

An empirical comparison of knowledge and skill in the context of traditional ecological knowledge

Authors: Eric P Kightley, Victoria Reyes-García, Kathryn Demps, Ruth V Magtanong, Victoria C Ramenzoni, Gayatri Thampy, Maximilien Gueze, John Richard Stepp

Published in: Journal of Ethnobiology and Ethnomedicine | Issue 1/2013

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Abstract

Background

We test whether traditional ecological knowledge (TEK) about how to make an item predicts a person’s skill at making it among the Tsimane’ (Bolivia). The rationale for this research is that the failure to distinguish between knowledge and skill might account for some of the conflicting results about the relationships between TEK, human health, and economic development.

Methods

We test the association between a commonly-used measure of individual knowledge (cultural consensus analysis) about how to make an arrow or a bag and a measure of individual skill at making these items, using ordinary least-squares regression. The study consists of 43 participants from 3 villages.

Results

We find no association between our measures of knowledge and skill (core model, p > 0.5, R 2  = .132).

Conclusions

While we cannot rule out the possibility of a real association between these phenomena, we interpret our findings as support for the claim that researchers should distinguish between methods to measure knowledge and skill when studying trends in TEK.
Appendix
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Literature
1.
go back to reference Berkes F: Sacred Ecology. 2012, New York: Routledge Berkes F: Sacred Ecology. 2012, New York: Routledge
2.
go back to reference Carlson T: Ethnobotany and Conservation Of Biocultural Diversity. 2004, Bronx: New York Botanical Garden Press Carlson T: Ethnobotany and Conservation Of Biocultural Diversity. 2004, Bronx: New York Botanical Garden Press
3.
go back to reference Zent S: On biocultural Diversity : Linking Language, Knowledge, and the Environment. 2001:190–211, Washington: Smithsonian Institution Press, chap. Acculturation and ethnobotanical knowledge loss among the Pairoa of Venezuela: demonstration of a quantitative method for the empirical study of TEK change Zent S: On biocultural Diversity : Linking Language, Knowledge, and the Environment. 2001:190–211, Washington: Smithsonian Institution Press, chap. Acculturation and ethnobotanical knowledge loss among the Pairoa of Venezuela: demonstration of a quantitative method for the empirical study of TEK change
4.
go back to reference Nolan JM, Robbins MC: Cultural conservation of medicinal plant use in the Ozarks. Hum Organ. 1999, 58: 67-72.CrossRef Nolan JM, Robbins MC: Cultural conservation of medicinal plant use in the Ozarks. Hum Organ. 1999, 58: 67-72.CrossRef
8.
go back to reference Reyes-García V, Vadez V, Byron E, Apaza L, Leonard WR, Perez E, Wilkie D: Market economy and the loss of folk knowledge of plant uses: Estimates from the Tsimane’ of the Bolivian Amazon. Curr Anthropol. 2005, 46 (4): 651-656. 10.1086/432777. http://dx.doi.org/10.1086/432777,CrossRef Reyes-García V, Vadez V, Byron E, Apaza L, Leonard WR, Perez E, Wilkie D: Market economy and the loss of folk knowledge of plant uses: Estimates from the Tsimane’ of the Bolivian Amazon. Curr Anthropol. 2005, 46 (4): 651-656. 10.1086/432777. http://​dx.​doi.​org/​10.​1086/​432777,CrossRef
10.
go back to reference Guest G: Market integration and the distribution of ecological knowledge within an Ecuadorian fishing community. J Ecol Anthropol. 2002, 6: 38-49.CrossRef Guest G: Market integration and the distribution of ecological knowledge within an Ecuadorian fishing community. J Ecol Anthropol. 2002, 6: 38-49.CrossRef
16.
go back to reference Godoy R, Tanner S, Reyes-García V, Leonard WR, Mcdade TW, Vento M, Broesch J, Fitzpatrick IC, Giovannini P, Huanca T: The effect of rainfall during gestation and early childhood on adult height in a foraging and horticultural society of the Bolivian Amazon. Am J Hum Biol. 2008, 20: 23-34. 10.1002/ajhb.20679. http://dx.doi.org/10.1002/ajhb.20679,CrossRefPubMed Godoy R, Tanner S, Reyes-García V, Leonard WR, Mcdade TW, Vento M, Broesch J, Fitzpatrick IC, Giovannini P, Huanca T: The effect of rainfall during gestation and early childhood on adult height in a foraging and horticultural society of the Bolivian Amazon. Am J Hum Biol. 2008, 20: 23-34. 10.1002/ajhb.20679. http://​dx.​doi.​org/​10.​1002/​ajhb.​20679,CrossRefPubMed
17.
go back to reference Reyes-García V, Vadez V, Huanca T, Leonard WR, Wilkie D: Knowledge and consumption of wild plants: a comparative study in two Tsimane’ villages in the Bolivian Amazon. Ethnobot Res Appl. 2005, 3: 201-207. http://hdl.handle.net/10125/171, Reyes-García V, Vadez V, Huanca T, Leonard WR, Wilkie D: Knowledge and consumption of wild plants: a comparative study in two Tsimane’ villages in the Bolivian Amazon. Ethnobot Res Appl. 2005, 3: 201-207. http://​hdl.​handle.​net/​10125/​171,
20.
go back to reference Feyerabend P: Farewell to Reason. 1987, London, New York: Verso Feyerabend P: Farewell to Reason. 1987, London, New York: Verso
21.
go back to reference Polanyi M: The Tacit Dimension. 2009, Chicago/London: University of Chicago Press Polanyi M: The Tacit Dimension. 2009, Chicago/London: University of Chicago Press
22.
go back to reference Ladio AH, Lozada M: Patterns of use and knowledge of wild edible plants in distinct ecological environments: a case study of a mapuche community from northwestern Patagonia. Biodiversity Conserv. 2004, 13 (6): 1153-1173. http://dx.doi.org/10.1023/B,CrossRef Ladio AH, Lozada M: Patterns of use and knowledge of wild edible plants in distinct ecological environments: a case study of a mapuche community from northwestern Patagonia. Biodiversity Conserv. 2004, 13 (6): 1153-1173. http://​dx.​doi.​org/​10.​1023/​B,CrossRef
23.
go back to reference Ryle G: Knowing how and knowing that: the presidential address. Proceedings of the Aristotelian Society Volume 46 of New Series. London: Williams and Norgate, 1945-1946:1–16. Ryle G: Knowing how and knowing that: the presidential address. Proceedings of the Aristotelian Society Volume 46 of New Series. London: Williams and Norgate, 1945-1946:1–16.
24.
go back to reference Ryle G: The Concept of Mind. 2002, Chicago: University of Chicago Press Ryle G: The Concept of Mind. 2002, Chicago: University of Chicago Press
25.
go back to reference Russell B: The Problems of Philosophy. 2008, Radford: Wilder Pub Russell B: The Problems of Philosophy. 2008, Radford: Wilder Pub
26.
go back to reference Lancy DF, Bock JC, Gaskins S: The Anthropology of Learning in Childhood. 2010, Wallnut Creek: Alta Mira Press Lancy DF, Bock JC, Gaskins S: The Anthropology of Learning in Childhood. 2010, Wallnut Creek: Alta Mira Press
33.
go back to reference Heckler S: Introduction. Landscape, Process, and Power: Re-evaluating Traditional Environmental Knowledge. Studies in Environmental Anthropology and Ethnobiology. Edited by: Heckler S. 2009, Oxford: Berghan Books, 1-18. Heckler S: Introduction. Landscape, Process, and Power: Re-evaluating Traditional Environmental Knowledge. Studies in Environmental Anthropology and Ethnobiology. Edited by: Heckler S. 2009, Oxford: Berghan Books, 1-18.
34.
go back to reference Zent S: A genealogy of scientific representations of indigenous knowledge. Landscape, Process, and Power: Re-evaluating Traditional Environmental Knowledge. Studies in Environmental Anthropology and Ethnobiology. Edited by: Heckler S. 2009, Oxford: Berghan Books, 19-67. Zent S: A genealogy of scientific representations of indigenous knowledge. Landscape, Process, and Power: Re-evaluating Traditional Environmental Knowledge. Studies in Environmental Anthropology and Ethnobiology. Edited by: Heckler S. 2009, Oxford: Berghan Books, 19-67.
35.
go back to reference Vermonden D: Reproduction and development of expertise within communities of practice: a case study of fishing activities in south Buton. Landscape, Process, and Power: Re-evaluating Traditional Environmental Knowledge. Studies in Environmental Anthropology and Ethnobiology. Edited by: Heckler S. 2009, Oxford: Berghan Books, 19-67. Vermonden D: Reproduction and development of expertise within communities of practice: a case study of fishing activities in south Buton. Landscape, Process, and Power: Re-evaluating Traditional Environmental Knowledge. Studies in Environmental Anthropology and Ethnobiology. Edited by: Heckler S. 2009, Oxford: Berghan Books, 19-67.
36.
go back to reference Zarger RK: Learning ethnobiology: creating knowledge, skills and practice about the living world. Ethnobiology. Edited by: Anderson E, Hunn E, Pearsall D, Turner N. 2011, NY: Wiley and Sons, 371-387.CrossRef Zarger RK: Learning ethnobiology: creating knowledge, skills and practice about the living world. Ethnobiology. Edited by: Anderson E, Hunn E, Pearsall D, Turner N. 2011, NY: Wiley and Sons, 371-387.CrossRef
37.
go back to reference Demps K, Zorondo F, Reyes-García V: Social learning across the lifecycle: cultural knowledge acquisition for honey collection among the Jenu Kuruba, India. Evol Hum Behav. 2012, 33 (5): 460-470. 10.1016/j.evolhumbehav.2011.12.008.CrossRef Demps K, Zorondo F, Reyes-García V: Social learning across the lifecycle: cultural knowledge acquisition for honey collection among the Jenu Kuruba, India. Evol Hum Behav. 2012, 33 (5): 460-470. 10.1016/j.evolhumbehav.2011.12.008.CrossRef
38.
go back to reference Atran S, Medin D, Ross N, Lynch E, Vapnarsky V, Ek EU, Coley J, Timura C, Baran M: Folkecology, cultural epidemiology, and the spirit of the commons: a garden experiment in the Maya Lowlands, 1991-2001. Curr Anthropol. 2002, 43 (3): 421-450. 10.1086/339528. http://dx.doi.org/10.1086/339528,CrossRef Atran S, Medin D, Ross N, Lynch E, Vapnarsky V, Ek EU, Coley J, Timura C, Baran M: Folkecology, cultural epidemiology, and the spirit of the commons: a garden experiment in the Maya Lowlands, 1991-2001. Curr Anthropol. 2002, 43 (3): 421-450. 10.1086/339528. http://​dx.​doi.​org/​10.​1086/​339528,CrossRef
40.
go back to reference Reyes-García V: Indigenous people, ethnobotanical knowledge, and market economy: a case study of the Tsimane Amerindians in lowland Bolivia. PhD thesis, University of Florida, Gainesville, Florida 2001 Reyes-García V: Indigenous people, ethnobotanical knowledge, and market economy: a case study of the Tsimane Amerindians in lowland Bolivia. PhD thesis, University of Florida, Gainesville, Florida 2001
41.
go back to reference Casagrande DG: Conceptions of primary forest in a Tzeltal Maya Community: implications for conservation. Hum Organ. 2005, 63 (2): 189-202.CrossRef Casagrande DG: Conceptions of primary forest in a Tzeltal Maya Community: implications for conservation. Hum Organ. 2005, 63 (2): 189-202.CrossRef
44.
go back to reference Vadez V, Reyes-García V, Godot R, Apaza VL, Byron E, Huanca T, Leonard WR, Pérez E, Wilkie D: Does integration to the market threaten agricultural diversity? panel and cross-sectional data from a horticultural-foraging society in the Bolivian Amazon. Hum Ecol. 2004, 32 (5): 635-646. 10.1007/s10745-004-6100-3. http://dx.doi.org/10.1007/s10745-004-6100-3,CrossRef Vadez V, Reyes-García V, Godot R, Apaza VL, Byron E, Huanca T, Leonard WR, Pérez E, Wilkie D: Does integration to the market threaten agricultural diversity? panel and cross-sectional data from a horticultural-foraging society in the Bolivian Amazon. Hum Ecol. 2004, 32 (5): 635-646. 10.1007/s10745-004-6100-3. http://​dx.​doi.​org/​10.​1007/​s10745-004-6100-3,CrossRef
45.
go back to reference Godoy R: Indians, Markets, and Rainforests : Theory, Methods, Analysis. 2001, New York: Columbia University Press Godoy R: Indians, Markets, and Rainforests : Theory, Methods, Analysis. 2001, New York: Columbia University Press
46.
go back to reference Huanca T: Tsimane’ Oral Tradition, Landscape, and Identity in Tropical Forest. 2006, Wa-Gui: La Paz Huanca T: Tsimane’ Oral Tradition, Landscape, and Identity in Tropical Forest. 2006, Wa-Gui: La Paz
47.
go back to reference Godoy R, Reyes-García V, Huanca T, Leonard WR, Vadez V, Valdés-Galicia C, Zhao D: Why do subsistence-level indigenous people join the markey economy? Testing hypotheses of push and pull determinants in the Bolivian Amazon. J Anthropol Res. 2005, 61 (2): 157-178.CrossRef Godoy R, Reyes-García V, Huanca T, Leonard WR, Vadez V, Valdés-Galicia C, Zhao D: Why do subsistence-level indigenous people join the markey economy? Testing hypotheses of push and pull determinants in the Bolivian Amazon. J Anthropol Res. 2005, 61 (2): 157-178.CrossRef
48.
go back to reference Weller S, Romney AK: Systematic Data Collection. Newbury Park: Sage Publications, Qualitative Research Methods Series 10 Weller S, Romney AK: Systematic Data Collection. Newbury Park: Sage Publications, Qualitative Research Methods Series 10
49.
go back to reference Bernard HR: Research Methods in Anthropology : Qualitative and Quantitative Methods, 5 edition. 2011, Walnut Creek: AltaMira Press, [0759112428 add this field I guess] Bernard HR: Research Methods in Anthropology : Qualitative and Quantitative Methods, 5 edition. 2011, Walnut Creek: AltaMira Press, [0759112428 add this field I guess]
53.
54.
go back to reference Cohen J: Applied Multiple Regression/Correlation Analysis for the Behavioral Sciences. 2003, Mahwah: L. Erlbaum Associates Cohen J: Applied Multiple Regression/Correlation Analysis for the Behavioral Sciences. 2003, Mahwah: L. Erlbaum Associates
62.
go back to reference Voeks RA, Leony A: Forgetting the forest: assessing medicinal plant erosion in Eastern Brazil. Econ Bot. 2004, 58 (1 Supplement): S294-S306. [INCORRECT DOI]CrossRef Voeks RA, Leony A: Forgetting the forest: assessing medicinal plant erosion in Eastern Brazil. Econ Bot. 2004, 58 (1 Supplement): S294-S306. [INCORRECT DOI]CrossRef
65.
go back to reference Samal PK, Dhyani PP: Gender in the management of indigenous knowledge: reflections from Indian Central Himalaya. Curr Sci. 2006, 91: 104-108. Samal PK, Dhyani PP: Gender in the management of indigenous knowledge: reflections from Indian Central Himalaya. Curr Sci. 2006, 91: 104-108.
Metadata
Title
An empirical comparison of knowledge and skill in the context of traditional ecological knowledge
Authors
Eric P Kightley
Victoria Reyes-García
Kathryn Demps
Ruth V Magtanong
Victoria C Ramenzoni
Gayatri Thampy
Maximilien Gueze
John Richard Stepp
Publication date
01-12-2013
Publisher
BioMed Central
Published in
Journal of Ethnobiology and Ethnomedicine / Issue 1/2013
Electronic ISSN: 1746-4269
DOI
https://doi.org/10.1186/1746-4269-9-71

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