Women's Decision-Making And Factors Affecting Their Choice Of ...

Women's Decision-Making And Factors Affecting Their Choice Of ... Women's Decision-Making And Factors Affecting Their Choice Of ...

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1991; Stake 1994). It is argued that if used inappropriately, triangulation may compound the weaknesses of a project instead of strengthening it (Knafl and Breitmayer 1991). Secondly, triangulation is thought to assume that there is a single point upon which data collected from different sources or using different methods converge. It also seems to contradict the view of naturalism that there are multiple realities, and there is no single objective or true reality to be confirmed (Richardson 1994; Smith 1984). Similarly, Silverman argues that analysis of data in the context in which it was collected is at the heart of qualitative research, and the fundamental problem with triangulation is that is seeks to overcome the context-boundedness of data (Silverman 1985; Silverman 1993). Additionally, it is argued that the pursuit of trustworthiness through triangulation may lead some researchers to search for a master reality or objective truth in their analysis (Dingwall 1981). Although triangulation may be used to assess the likely truth of a claim, it is argued that it cannot be treated as a simple test of validity (Hammersley 1990a; Hammersley 1990b; Hammersley and Atkinson 1995). The second criterion suggested for establishing trustworthiness of an inquiry is transferability or applicability. Transferability is concerned with the extent to which findings of a particular inquiry can be applied in other contexts, or with other participants (Lincoln and Guba 1985). In a naturalistic inquiry, the transferability of findings depends on the similarity between the contexts of the situations of applicability. It is therefore incumbent upon the researcher to provide sufficient detail and precision of the context in which the investigation was conducted to allow anyone interested in making the transfer to determine whether it would be appropriate to do so (Guba and Lincoln 1989). Erlandson et al (1993) assert that effective thick description vicariously brings the reader into 83

the context being studied. They further add that anyone whose first encounter with the setting is through the effective thick description has a sense of déja vu upon actually visiting the setting. Dependability, or consistency, is the third criterion, and deals with providing evidence that findings of an inquiry would be repeated if the investigation were to be replicated with similar participants in the same or similar context (Lincoln and Guba 1985). In a qualitative inquiry, instability in findings of an inquiry may be attributed to reality shifts or better insights (Erlandson, Harris, Skipper et al 1993). The quest is, therefore, not for invariance, but for traceable variance. Consistency is therefore conceived in terms of dependability, which embraces stability and explainable changes (Guba and Lincoln 1981). One way of doing this is by use of an inquiry audit, which is based on the fiscal audit (Guba 1981). The fiscal auditor examines the process by which the accounts were kept, to determine the fairness of the representation of the company's fiscal position. The auditor examines the records for accuracy, by checking that every entry in the account ledgers can be justified, and by sampling entries in the journal to ascertain whether they could be supported by corroborative documents (Lincoln and Guba 1985). In the same way, the researcher must make it possible for an external check to be conducted on the inquiry process. An audit trail, which provides documentation of the process of inquiry, allows for the check to be done (Erlandson, Harris, Skipper et al 1993; Lincoln and Guba 1985). The documentation would attest to the study's dependability. The product of the investigation, i.e., the findings, interpretation and recommendations, must attest that it is supported by data. This would also establish the study's confirmability, which is the fourth criterion for establishing trustworthiness. Dependability and 84

the context being studied. They further add that anyone whose first encounter<br />

with the setting is through the effective thick description has a sense of déja vu<br />

upon actually visiting the setting.<br />

Dependability, or consistency, is the third criterion, and deals with<br />

providing evidence that findings of an inquiry would be repeated if the<br />

investigation were to be replicated with similar participants in the same or similar<br />

context (Lincoln and Guba 1985). In a qualitative inquiry, instability in findings<br />

of an inquiry may be attributed to reality shifts or better insights (Erlandson,<br />

Harris, Skipper et al 1993). The quest is, therefore, not for invariance, but for<br />

traceable variance. Consistency is therefore conceived in terms of dependability,<br />

which embraces stability and explainable changes (Guba and Lincoln 1981). One<br />

way of doing this is by use of an inquiry audit, which is based on the fiscal audit<br />

(Guba 1981). The fiscal auditor examines the process by which the accounts were<br />

kept, to determine the fairness of the representation of the company's fiscal<br />

position. The auditor examines the records for accuracy, by checking that every<br />

entry in the account ledgers can be justified, and by sampling entries in the journal<br />

to ascertain whether they could be supported by corroborative documents (Lincoln<br />

and Guba 1985). In the same way, the researcher must make it possible for an<br />

external check to be conducted on the inquiry process. An audit trail, which<br />

provides documentation of the process of inquiry, allows for the check to be done<br />

(Erlandson, Harris, Skipper et al 1993; Lincoln and Guba 1985). The<br />

documentation would attest to the study's dependability. The product of the<br />

investigation, i.e., the findings, interpretation and recommendations, must attest<br />

that it is supported by data. This would also establish the study's confirmability,<br />

which is the fourth criterion for establishing trustworthiness. Dependability and<br />

84

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