Higher-order need strength as a moderator of the job scope-employee outcome relationship: A meta-analysis

1985 ◽  
Vol 58 (2) ◽  
pp. 119-127 ◽  
Author(s):  
PAUL E. SPECTOR
Keyword(s):  
Meta Analysis ◽  
Higher Order ◽  
Outcome Relationship

scholarly journals The impact of economic factors on the relationships between psychological contract breach and work outcomes: a meta-analysis

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Thushel Jayaweera ◽  
Matthijs Bal ◽  
Katharina Chudzikowski ◽  
Simon de Jong
Keyword(s):  
Job Performance ◽  
Unemployment Rate ◽  
Psychological Contract ◽  
Inflation Rate ◽  
Meta Analysis ◽  
Psychological Contract Breach ◽  
Contract Breach ◽  
Content Type ◽  
Outcome Relationship ◽  
The Impact

PurposeThe purpose of this paper is to explore the macroeconomic factors that may moderate the psychological contract breach (PCB) and work outcome relationship.Design/methodology/approachThis study conducted a meta-analysis based on data from 134 studies.FindingsThe study revealed that the inflation rate and the unemployment rate of a country moderated the association among employee PCB, job performance and turnover.Research limitations/implicationsThe availability of more detailed macroeconomic data against the PCB and outcome relationship for other countries and studies examining the impact of micro-economic data for PCB and outcome relationship would provide a better understanding of the context.Practical implicationsThe authors believe that the results highlight the importance of the national economy since it impacts individual outcomes following a breach.Social implicationsEmployment policies to capture the impact of macroeconomic circumstances as discussed.Originality/valueOne of the valuable contributions made by this paper is that the authors capture the current accumulative knowledge regarding the breach and performance and breach and turnover relationship. Second, the study examines how the inflation rate and unemployment rate could moderate the association between PCB and job performance and turnover.

Systematic review and meta-analysis of the volume-outcome relationship in pancreatic surgery

2011 ◽  
Vol 98 (4) ◽  
pp. 485-494 ◽  
Author(s):  
G. A. Gooiker ◽  
W. van Gijn ◽  
M. W. J. M. Wouters ◽  
P. N. Post ◽  
C. J. H. van de Velde ◽  
...  
Keyword(s):  
Systematic Review ◽  
Pancreatic Surgery ◽  
Meta Analysis ◽  
Outcome Relationship ◽  
Volume Outcome

scholarly journals Comparison of the Clinical Performance of Refractive Rotationally Asymmetric Multifocal IOLs with Other Types of IOLs: A Meta-Analysis

2018 ◽  
Vol 2018 ◽  
pp. 1-13
Author(s):  
Zequan Xu ◽  
Wenzhe Li ◽  
Lianqun Wu ◽  
Shuang Xue ◽  
Xu Chen ◽  
...  
Keyword(s):  
Visual Acuity ◽  
Clinical Performance ◽  
Meta Analysis ◽  
Higher Order ◽  
Controlled Trials ◽  
Strehl Ratio ◽  
Higher Order Aberrations ◽  
Distance Visual Acuity ◽  
Uncorrected Distance Visual Acuity ◽  
Near Visual Acuity

Objective. To compare the clinical performance of refractive rotationally asymmetric multifocal intraocular lens (IOLs) with spherical monofocal, accommodating, and bifocal IOLs. Methods. A comprehensive literature search of PubMed, EMBASE, Cochrane Controlled Trials Register, and Web of Science up to February 2017 was performed to identify randomized controlled trials (RCT) and comparative cohort studies. Main outcomes were uncorrected distance visual acuity (UDVA), uncorrected intermediate visual acuity (UIVA), uncorrected near visual acuity (UNVA), higher-order aberrations (HOAs), MTF, Strehl ratio, and residual sphere and cylinder. Results. Mplus provided significantly worse UDVA than spherical monofocal IOLs (WMD: 0.13, P=0.008), but significantly better UIVA than high-add bifocal IOLs (WMD: −0.19, P<0.00001), spherical monofocal IOLs (WMD: −0.12, P<0.0001), and accommodating IOLs (WMD: −0.21, P<0.00001). Mplus provided significantly worse UNVA than high-add bifocal IOLs (WMD: 0.07, P<0.00001), but significantly better UNVA than spherical monofocal IOLs (WMD: −0.19, P<0.00001). Mplus resulted in significantly higher HOAs than high-add bifocal IOLs (WMD: 0.38, P<0.00001) and spherical monofocal IOLs (WMD: 0.51, P=0.0004). Mplus provided a significantly lower MTF cut-off and Strehl ratio than other type of IOLs. Conclusion. The Mplus IOLs perform best regarding intermediate visual acuity whereas they lack in distance visual acuity compared to monofocal IOLs and near visual acuity compared to bifocal IOLs. These results may be due to structure of Mplus IOLs resulting in higher-order aberrations.

Systematic review and meta-analysis on volume-outcome relationship of abdominal surgical procedures in Germany

2021 ◽  
Vol 86 ◽  
pp. 24-31 ◽  
Author(s):  
Anne Hendricks ◽  
Johannes Diers ◽  
Philip Baum ◽  
Stephanie Weibel ◽  
Carolin Kastner ◽  
...  
Keyword(s):  
Systematic Review ◽  
Surgical Procedures ◽  
Meta Analysis ◽  
Outcome Relationship ◽  
Volume Outcome ◽  
Relationship Of

scholarly journals Hospital volume–outcome relationship in total knee arthroplasty: a systematic review and dose–response meta-analysis

2021 ◽  
Author(s):  
C. M. Kugler ◽  
K. Goossen ◽  
T. Rombey ◽  
K. K. De Santis ◽  
T. Mathes ◽  
...  
Keyword(s):  
Systematic Review ◽  
Dose Response ◽  
Hospital Volume ◽  
Meta Analysis ◽  
Risk Of Bias ◽  
Early Revision ◽  
Outcome Relationship ◽  
Volume Outcome ◽  
Total Knee ◽  
Cumulative Evidence

Abstract Purpose This systematic review and dose–response meta-analysis aimed to investigate the relationship between hospital volume and outcomes for total knee arthroplasty (TKA). Methods MEDLINE, Embase, CENTRAL and CINAHL were searched up to February 2020 for randomised controlled trials and cohort studies that reported TKA performed in hospitals with at least two different volumes and any associated patient-relevant outcomes. The adjusted effect estimates (odds ratios, OR) were pooled using a random-effects, linear dose–response meta-analysis. Heterogeneity was quantified using the I2-statistic. ROBINS-I and the GRADE approach were used to assess the risk of bias and the confidence in the cumulative evidence, respectively. Results A total of 68 cohort studies with data from 1985 to 2018 were included. The risk of bias for all outcomes ranged from moderate to critical. Higher hospital volume may be associated with a lower rate of early revision ≤ 12 months (narrative synthesis of k = 7 studies, n = 301,378 patients) and is likely associated with lower mortality ≤ 3 months (OR = 0.91 per additional 50 TKAs/year, 95% confidence interval [0.87–0.95], k = 9, n = 2,638,996, I2 = 51%) and readmissions ≤ 3 months (OR = 0.98 [0.97–0.99], k = 3, n = 830,381, I2 = 44%). Hospital volume may not be associated with the rates of deep infections within 1–4 years, late revision (1–10 years) or adverse events ≤ 3 months. The confidence in the cumulative evidence was moderate for mortality and readmission rates; low for early revision rates; and very low for deep infection, late revision and adverse event rates. Conclusion An inverse volume–outcome relationship probably exists for some TKA outcomes, including mortality and readmissions, and may exist for early revisions. Small reductions in unfavourable outcomes may be clinically relevant at the population level, supporting centralisation of TKA to high-volume hospitals. Level of evidence III. Registration number The study was registered in the International Prospective Register of Systematic Reviews (PROSPERO CRD42019131209 available at: https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=131209).

scholarly journals PENGGUNAAN SIMULASI VIRTUAL PADA PEMBELAJARAN FISIKA UNTUK MENINGKATKAN HIGHER ORDER THINKING SKILL (HOTS) SISWA : META ANALISIS

2020 ◽  
Vol 3 (2) ◽  
pp. 163-170
Author(s):  
Miftahul Khirana Anisa ◽  
Niki Dian Permana P ◽  
Theresia Lidya Nova
Keyword(s):  
Research Method ◽  
Meta Analysis ◽  
Higher Order Thinking ◽  
Thinking Skills ◽  
Higher Order ◽  
Journal Articles ◽  
Thinking Skill ◽  
Higher Order Thinking Skills ◽  
Physics Learning ◽  
Virtual Simulations

ABSTRAK Penelitian ini bertujuan untuk menganalisis penggunaan simulasi virtual untuk meningkatkan Higher Order Thinking Skill (HOTS) siswa pada pembelajaran Fisika. Metode penelitian yang digunakan adalah metode kuantitatif. Desain yang digunakan yaitu  meta-analisis.  Meta-analisis adalah penelitian yang dilakukan dengan cara merangkum, mereviu dan menganalisis data peneliti dari beberapa hasil penelitian sebelumnya. Pengumpulan data dilakukan dengan cara mencari artikel yang berkaitan dengan penggunaan simulasi virtual dan Higher Order Thinking Skill pada jurnal nasional yang terakreditasi pada sinta 1 hingga sinta 4 dan beberapa jurnal internasional bereputasi. Sampel yang digunakan berupa 20 artikel jurnal. Hasil penelitian ini menunjukan bahwa penggunaan simulasi virtual dapat meningkatkan Higher Order Thinking Skill (HOTS) siswa pada pembelajaran Fisika.Kata  kunci : Meta-analisis, Simulasi Virtual, HOTS, Pembelajaran Fisika ABSTRACT This study aimed to analyze the use of virtual simulations to improve students' Higher Order Thinking Skills (HOTS) in learning Physics. The research method used was a quantitative method. The design used is meta-analysis. Meta-analysis was research conducted by summarizing, reviewing and analyzing researchers' data from several previous research results. Data collection was done by searching for articles relating to the use of virtual simulations and Higher Order Thinking Skills in national journals that are accredited in SINTA 1 to SINTA 4 and several reputable international journals. The sample used was in the form of 20 journal articles. The results of this study indicated that the use of virtual simulations can improve students' Higher Order Thinking Skills (HOTS) in learning physics. Keywords : Meta-analysis, Virtual Simulation, HOTS, Physics Learning

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