Two evidence boundaries that should not be pooled
The source blocks remain separate. The operating trace that follows is an author's join, not a pooled result.
| Study and object | Unit and method | What it contributes | Boundary to carry forward |
|---|---|---|---|
| Cavallo et al.: competitive-intelligence use | Four Brazilian firms with dedicated CI units; 28 interviews and secondary material; qualitative multiple-case design. | CI is observed in tactical work, implementation, and monitoring, with more limited involvement in some higher strategic stages. | Purposive four-case sample, small-sample and observer-bias limits, and no prevalence or causal estimate. |
| Kopmann et al.: business-case control | 183 matched German project portfolios; two informants per portfolio; cross-sectional multi-informant survey. | Initial review, ongoing monitoring, and postproject tracking are associated with project-portfolio success. | The association is not a longitudinal intervention or a guarantee; the units and outcomes differ from Cavallo. |
| Author's source-to-decision trace | A reader records source position, decision link, assumption, owner, test, and result. | It makes the handoff from intelligence to control inspectable. | It is an operating template, not a measured mechanism or source-derived intervention. |
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Reference & Evidence
Source: Cavallo, Sanasi, Ghezzi & Rangone (2021), pp. 250, 255–267; Kopmann, Kock, Killen & Gemünden (2015), pp. 529–540.
Each line is a claim from the register this journal publishes against, resolved from the register at build time.
- A The design is four cases, and the paper says so: "a multiple case study has been performed related to four companies located in Brazil that adopted CI practices within dedicated business units to inform and support strategic decision-making" Cavallo, Sanasi, Ghezzi & Rangone (2021), pp. 255-256 ·
CSR21-C1 - A The tension the study reports, verbatim: CI practices, "despite their strategic relevance and diffusion, are still extensively adopted for tactical use" Cavallo, Sanasi, Ghezzi & Rangone (2021), p. 250 ·
CSR21-C2 - A What the study delivers is descriptive: "The authors provide detailed empirical evidence on the connection and use of CI practices throughout each stage of the strategy formulation process" Cavallo, Sanasi, Ghezzi & Rangone (2021), pp. 264-267 ·
CSR21-C3 - A The authors bound their own generalisation: "This study is not free of limitations. First, the small sample size could limit the generalization and relevance of our findings; and second, the observer bias typical of qualitative studies" Cavallo, Sanasi, Ghezzi & Rangone (2021), p. 267 ·
CSR21-C4 - A The three elements and the association: "We identify three elements of a business case control at the portfolio level": "the initial review, the ongoing mon""itoring during the project execution, and the postproject tracking until the business case is realized": and "Based on a cross-industry sample of 183 firms, we find that the business case control is positively related to the project portfolio success" Kopmann, Kock, Killen & Gemünden (2015), p. 529 ·
KKKG15-C1 - A The construct is those three parts: "the initial review, the ongoing mon""itoring during the project execution, and the postproject tracking until the business case is realized" Kopmann, Kock, Killen & Gemünden (2015), pp. 531-532 ·
KKKG15-C2 - A Monitoring is where a decision can still change: "the ongoing monitoring of the business case enables manage"ment to act early, which "may involve adjusting project scope or urgency" or cancelling projects for alternatives Kopmann, Kock, Killen & Gemünden (2015), p. 532 ·
KKKG15-C3 - A The authors caution that formal controls may limit creativity and strain innovation in some portfolio environments Kopmann, Kock, Killen & Gemünden (2015), p. 540 ·
KKKG15-C5
Grades: A, verified against the printed page of the primary source · B, primary source, text layer only · C, authoritative secondary · D, reported.
Related exhibits
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The source-to-decision accountability trace
From the essay Business case control is a living decision loop
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From translation version to comparison sentence
From the essay Measurement invariance before comparing English and German scores
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The synthetic claim-to-evidence audit
From the essay What is claim entailment? Does the source support the sentence?