The role of cardiac troponin measurements

Collinson, Paul; BChir,; FRCPath,; Facb,

doi:10.12968/indn.2008.15.2.75567

Cited by 2 publications

(2 citation statements)

References 12 publications

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“…Multi-independent and limited-independent team structures consist of some or all members participating in unique leadership roles (e.g. Barry 1991;Collinson and Collinson 2009;Denis et al 2001;Ingvaldsen and Rolfsen 2012;Sveiby 2011). These multi-leader team configurations benefit from diversity of thought, but not backup behaviors, and thus are useful for reducing the communication and coordination issues associated with role sharing.…”

Section: Role Ambiguity and Independent Configurationsmentioning

confidence: 99%

“…For example, consider a team consisting of employees at executive, managerial and administrative levels. A configuration where only the executive-or managerial-level members emerge as leaders will be more effective because they are more knowledgeable as to the strategic environment of the organization (Bolden 2011;Collinson and Collinson 2009;Gronn 2009). Aligning with this perspective, Cope et al (2011) suggest that, while the overall initiative benefits from the diversity of ideas resulting from higher leadership proportions, relying on a narrower set of leaders is necessary and more efficient during crisis or strategic change.…”

Section: Dual Configurationsmentioning

confidence: 99%

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Multi‐Leader Teams in Review: A Contingent‐Configuration Perspective of Effectiveness

Dust

Ziegert

2015

Int J Management Reviews

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Multi-leader teams are characterized by multiple leaders exhibiting mutual influence on each other while working towards a common team goal. An unexplored assumption in this literature is that increasing the number of leaders is related to heightened team effectiveness. The authors propose that this notion is oversimplified and suggest a contingency model of multi-leader team effectiveness. The authors suggest that the context determines the effectiveness of a particular multi-leader team configuration, because each formation has unique internal team mechanisms. To investigate this perspective, we review the multi-leader team literature (175 articles) by categorizing the extant theory and research as falling within nine multi-leader configurations along two key dimensions: (1) the proportion of leaders within a team; and(2) the dispersion of leadership through role co-enactment of team leaders. This framework enables a more coherent understanding as to the benefits and the costs of each specific multi-leader team configuration and a clearer evaluation of the contexts in which varying configurations are most effective. Four emerging themes related to configuration-contextualization are explained and theoretical implications for interpreting leadership effectiveness in multi-leader team settings are discussed.

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Section: Role Ambiguity and Independent Configurationsmentioning

confidence: 99%

Section: Dual Configurationsmentioning

confidence: 99%

Multi‐Leader Teams in Review: A Contingent‐Configuration Perspective of Effectiveness

Dust

Ziegert

2015

Int J Management Reviews

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Beyond Orphanhood: Parental Nonresidence and Child Well‐being in Tanzania

Gaydosh

2017

J of Marriage and Family

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This article used data from the Rufiji Health and Demographic Surveillance System in Tanzania to examine the influence of parental non-residence on child survival and school entry. Using survival analysis methods, the article tested variations by parent and by cause, examining parental death, non-residence due to parental relationship status, and migration. In general, maternal non-residence was more consequential for child survival, while paternal non-residence influences school entry. This is consistent with gendered parenting patterns in the setting. There was important variation by cause and by outcome, particularly for paternal non-residence. Paternal non-residence due to non-marital birth was associated with increased risk of child death, while paternal migration was associated with improved survival. Paternal death and migration were associated with lower odds of school entry. This article moves beyond orphanhood to consider multiple causes of parental non-residence simultaneously, demonstrating that parental non-residence is not uniformly deleterious for children.

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The role of cardiac troponin measurements

Abstract: The use of cardiac troponin as the definitive test for MI has enabled an improved standard of care.

Cited by 2 publications

References 12 publications

Multi‐Leader Teams in Review: A Contingent‐Configuration Perspective of Effectiveness

Multi‐Leader Teams in Review: A Contingent‐Configuration Perspective of Effectiveness

Beyond Orphanhood: Parental Nonresidence and Child Well‐being in Tanzania

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