20160115 rea presentatie_nieuwenhuijsen_versie_1.0

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Rapid Evidence Assesment (REA) Januari 15, 2016.

Transcript of 20160115 rea presentatie_nieuwenhuijsen_versie_1.0

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Rapid Evidence Assesment (REA)Januari 15, 2016.

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I am:Henny van Nieuwenhuijsen [email protected]

Hello!

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TRUST 1Issues

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891.000.0

00GOOGLE: …. whoa! That’s a big number, aren’t you proud?

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Starting REA

◉Background◉Personal interest◉Looking for …. universal …

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MainWhat is known about the antecedents of trust in scientific literature?

Questions

SubWhat factors of leadership have a positive effect on the trust of people and what is known about the effect?

The manner in which these factors increase the trust and what are the implications for daily practice?

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Databases- ABI/INFORM Global- Business Source Elite - - PsycINFO

- Peer- reviewed, scholarly journals

- Criteria for in- / excluding

- December 2015

Search strategy

Search terms

Search terms set A ABI BSP / PSY*)

S1: TI("trust*") OR TI("confid*") OR TI("faith*") OR TI("reliance") 9.238 22.977

S2: AB("anteced*") OR AB("prior*") OR AB("anterior") OR AB("preced*") OR

AB("prophesy") OR AB("predict*") OR AB("indicat*") OR AB("preliminary")

274.257 1.108.387

S3: (S1 AND S2) 2.008 5.447

S4: S3 AND narrowed by AB(“systematic review” ) OR AB(“meta-analy*”) 22 53

RELEVANT (COMBINED) DUPLICATES REMOVED 15

SEARCH TERMS SET B ABI BSP / PSY*)

S1 TI("leadership") OR TI("leader*") OR TI("manage*") OR TI("supervis*") 82.933 165.049

S2 AB("trust") OR AB("faith") OR AB("reliance") OR AB("propensity") OR

AB("enhanc*") OR AB("increase*") OR AB("develop*") OR S4 AB("confidence")

OR AB("belief") OR AB("certain*") OR AB("certitude")

565.654 1.781.406

S3: (S1 AND S2) 34.108 61.204

S4: S3 AND AB(“systematic review” OR “meta-analy*”) 113 356

RELEVANT (COMBINED) DUPLICATES REMOVED 20

PICOC- People, employees- Antecedent, leadership- Status Quo- Trust, employee trust- Western society, western organizations.

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Selection #502 By title & abstract# 35Duplicates#22Text screened#10

Search selection

Quality & relevance#10 using the app# 4 questionaire

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Findings 1

Antecedents of trustAbility, benevolence, integrity and trust propencity.The first three are largely related to trust, the last one moderately.

VulnerabilityBe aware of the need to risk willingness to be vulnerable as a base for trusting behavior

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Findings 2

Trust in leadership 1Small, medium to large relations in outcome: job performance (small), OCB-altruism (moderate), OCB-civic virtue (small), intent to quit (moderate), job satisfaction (large) and organisational commitment (large).

Trust in leadership 2On the hypothesised antecedents the outcomes are large: distributive justice (moderate, procedural justice (large), interactional justice (large).

Trust <=> timeCorrelation between trust and relationship duration on average is positive and small and varies significantly across studies indicating the presence of unobserved moderators.

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Data Antecede

nts of trust (r

= .)

Ability ,55

Benevolence ,52

Integrity ,53

Trust propensity ,20

Leadership(r = .)

Job performance ,11

OCB-altruism ,19

OCB-civic vitue ,01

Intent to quit -,45Job

satisfaction ,58Organization

al commitmen

t,54

Leadership

(r = .)

Distributive justice ,49

Procedural justice ,68

Interactional justice ,64

Trust time (r = .)

Time ,11

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Daily practice 1

Closely watched

Awareness Antecedents

of trust

Vulnerability, distributive

justice, procedural

justice, interactional

justice.

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Daily practice 2

VulnerabilityAbility,

benevolence, and integrity

Distributive-, procedural-, interactional

justice

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Limitations

Search questionPICOC

ResultsBIAS? Level BTrustworthiness

Missing? Xxx?

Search strateg

ySynonymsDatabases

In- / excluding Screening studies.

Interpretation?

Misinterpretation?

Included

Very high (Level A+) High (Level A)Moderate (Level B)Limited (Level C)Low (Level D)Very low (Level D-)

http://www.cebma.org/resources-and-tools/cat-manager-app/ (28/12/2015)