scholarly journals Privatization and the Postsocialist Fertility Decline

2020 ◽  
Author(s):  
Gábor Scheiring ◽  
Bryant P.H. Hui ◽  
Darja Irdam ◽  
Aytalina Azarova ◽  
Eva Fodor ◽  
...  
Keyword(s):  
Eastern Europe ◽  
Social Reproduction ◽  
Fertility Decline ◽  
Fixed Effects ◽  
Cost Of Care ◽  
Low Fertility ◽  
Random Effects Models ◽  
Cross Country ◽  
The Cost ◽  
And Control

The ten countries with the fastest shrinking population are all located in Eastern Europe, with low fertility as one of the leading causes. In this article, we analyze the privatization of companies as a potential but so far neglected factor behind the postsocialist fertility decline. We argue that privatization is linked to lower fertility by catalyzing uncertainty, shifting the cost of care work onto families, and reducing the resources available to support social reproduction. We test this hypothesis using a novel database comprising information on the demographic and enterprise trajectories of 52 Hungarian towns between 1989-2006 and a cross-country dataset of 28 countries in Eastern Europe. We fit fixed and random-effects models adjusting for potential confounding factors and control for time-variant factors and common trends. We find that company privatization is significantly associated with the postsocialist fertility decline. The observed level of privatization among Hungarian towns corresponds to 0.37 fewer childbirths per woman on average, i.e., approximately 54.3% of the overall fertility decline. Cross-country fixed effects models covering 28 former socialist-bloc countries for the 1989-2012 period confirm the town-level findings. The observed level of privatization among postsocialist countries might explain approximately 49.75% of the overall fertility decline.

scholarly journals Use of past care markers in risk-adjustment: accounting for systematic differences across providers

2021 ◽  
Author(s):  
Laura Anselmi ◽  
Yiu-Shing Lau ◽  
Matt Sutton ◽  
Anna Everton ◽  
Rob Shaw ◽  
...  
Keyword(s):  
Risk Adjustment ◽  
Fixed Effects ◽  
Goodness Of Fit ◽  
Reporting Quality ◽  
Cost Of Care ◽  
Local Health ◽  
Administrative Records ◽  
Practice Level ◽  
Improve Model ◽  
The Cost

AbstractRisk-adjustment models are used to predict the cost of care for patients based on their observable characteristics, and to derive efficient and equitable budgets based on weighted capitation. Markers based on past care contacts can improve model fit, but their coefficients may be affected by provider variations in diagnostic, treatment and reporting quality. This is problematic when distinguishing need and supply influences on costs is required.We examine the extent of this bias in the national formula for mental health care using administrative records for 43.7 million adults registered with 7746 GP practices in England in 2015. We also illustrate a method to control for provider effects.A linear regression containing a rich set of individual, GP practice and area characteristics, and fixed effects for local health organisations, had goodness-of-fit equal to R2 = 0.007 at person level and R2 = 0.720 at GP practice level. The addition of past care markers changed substantially the coefficients on the other variables and increased the goodness-of-fit to R2 = 0.275 at person level and R2 = 0.815 at GP practice level. The further inclusion of provider effects affected the coefficients on GP practice and area variables and on local health organisation fixed effects, increasing goodness-of-fit at GP practice level to R2 = 0.848.With adequate supply controls, it is possible to estimate coefficients on past care markers that are stable and unbiased. Nonetheless, inconsistent reporting may affect need predictions and penalise populations served by underreporting providers.

scholarly journals Contrasting effects of reduced incubation cost on clutch attendance by male and female European starlings

Behaviour ◽  
2005 ◽  
Vol 142 (11-12) ◽  
pp. 1479-1493 ◽  
Author(s):  
Thijs van Overveld ◽  
Michael J.L. Magrath ◽  
Jan Komdeur
Keyword(s):  
Cost Of Care ◽  
Nest Attendance ◽  
European Starlings ◽  
Relative Contribution ◽  
Fat Reserves ◽  
Functional Differences ◽  
Thermal Status ◽  
Incubating Birds ◽  
The Cost ◽  
And Control

AbstractIn biparental birds, the relative contribution of the sexes to parental care can be viewed as a co-operative equilibrium that reflects the relative costs and benefits to each parent. If there are asymmetries in these costs or benefits, then any changes to the cost of care could result in a corresponding adjustment to their relative contribution. Incubation is a parental activity, shared in many species, which is costly both in terms of energy expenditure and time. In this study we manipulated the cost of incubation for pairs of European starlings (Sturnus vulgaris) by experimentally warming selected clutches to examine how this affected attendance by each parent. We found that total nest attendance did not differ between heated and control nests, although there was some evidence among heated nests that attendance declined with increasing effectiveness of the heater. Furthermore, relative male contribution was greater at heated than control nests resulting from the net effect of females tending to reduce, and males increase, attendance. We suggest that this shift in relative attendance may have been observed because females have a more developed brood patch and are more sensitive and responsive to clutch temperature than males. Consequently, females tended to reduce attendance at heated nests while males, with less reliable information on the clutch's thermal status, increased attendance to compensate for the reduction by the female. We also found that females at heated nests were lighter than at control nests, possibly because they were able to shed the additional fat reserves, a characteristic of incubating birds, earlier than females at control nests. We suggest that adjustment of clutch temperature in biparental species provides a valuable approach to investigating factors, including functional differences, asymmetries in brood value, and parental negotiation rules, that shape the roles of the sexes in incubation.

Hospital Usage of Parenteral Antimicrobial Agents: A Gradated Utilization Review and Cost Containment Program

1985 ◽  
Vol 6 (6) ◽  
pp. 226-230 ◽  
Author(s):  
Lawrence L. Pelletier
Keyword(s):  
Adverse Drug Reaction ◽  
Antimicrobial Agents ◽  
Cost Effective ◽  
Cost Of Care ◽  
Utilization Review ◽  
Hospital Infections ◽  
Control Programs ◽  
Antimicrobial Utilization ◽  
The Cost ◽  
And Control

AbstractForty percent to 60% of antimicrobial agents administered in hospitals without effective antimicrobial review and control programs are not needed. Excessive use of antimicrobial agents in the hospital promotes colonization of patients with resistant organisms, needlessly exposes them to the risk of an adverse drug reaction, and increases the cost of care. A gradated antimicrobial utilization review program is presented that determines hospital usage, develops guidelines for appropriate cost-effective drug administration, provides several options for implementation, and monitors outcome so that measures can be modified for specific situations. The techniques used are basic epidemiologic measures currently used to assess hospital infections.

PENGGUNAAN SELAPUT AMNION SEGAR PADA INSISI LUKA OPERASI SEKSIO SESAREA

2019 ◽  
Vol 1 (2) ◽  
pp. 47-55
Author(s):  
Syahredi Syaiful Adnani ◽  
Hafni Bachtiar
Keyword(s):  
Wound Healing ◽  
Caesarean Section ◽  
Amniotic Membrane ◽  
Healing Time ◽  
Cost Of Care ◽  
Control Group ◽  
P Value ◽  
Control Groups ◽  
And Control ◽  
Wound Healing Time

In the last few decades, the incidence of caesarean section is increasing in the world, especially in Indonesia. One of the way to treat tissue scar is through biologic and synthetic dressing where nowadays, amnion has been used as biologic dressing frequently. This study was conducted to determine the effect of the use of fresh amniotic membrane on wound incision Caesarean section compared with Caesarean section incision wound covered using regular gauze bandages and fixated with plaster in RS. Dr. Reksodiwiryo Padang. The design of this study is an experimen-tal study with Post test design with control group design. Sampling was done using a formula consecutive sampling two different test samples obtained an average of 72 people for each group. The analysis used include univariate and bivariate analyzes. The average wound healing time the difference was statistically significant (p value <0.05) in the treatment and control groups. There was highly significant difference in the proportion of local infection on day 3 between the treatment and control groups (p value <0.05). There were very significant differences in the proportion of local allergic reactions at day 3, and 5 between the treatment and control group (p <0.05). There are significant differences in terms of the cost of care per day between treatment and control groups (p <0.05). From this study, the average wound healing time has a very significant difference.Keywords: Fresh Amniotic Membrane, Wound Cesarean Section, Wound Healing

GSS 2011 Linked with TIFF: Exploring the Cost of Child Care in Canada and the Use of the Child Care Tax Benefit

2019 ◽  
Vol 12 (1) ◽  
pp. 81-103
Author(s):  
Leanne Findlay ◽  
Dafna Kohen
Keyword(s):  
Child Care ◽  
General Social Survey ◽  
Cost Of Care ◽  
Indigenous Identity ◽  
Social Survey ◽  
The Cost ◽  
Care Costs ◽  
Compare And Contrast ◽  
Employment Characteristics ◽  
Different Sources

Affordability of child care is fundamental to parents’, in particular, women’s decision to work. However, information on the cost of care in Canada is limited. The purpose of the current study was to examine the feasibility of using linked survey and administrative data to compare and contrast parent-reported child care costs based on two different sources of data. The linked file brings together data from the 2011 General Social Survey (GSS) and the annual tax files (TIFF) for the corresponding year (2010). Descriptive analyses were conducted to examine the socio-demographic and employment characteristics of respondents who reported using child care, and child care costs were compared. In 2011, parents who reported currently paying for child care (GSS) spent almost $6700 per year ($7,500 for children age 5 and under). According to the tax files, individuals claimed just over $3900 per year ($4,700). Approximately one in four individuals who reported child care costs on the GSS did not report any amount on their tax file; about four in ten who claimed child care on the tax file did not report any cost on the survey. Multivariate analyses suggested that individuals with a lower education, lower income, with Indigenous identity, and who were self-employed were less likely to make a tax claim despite reporting child care expenses on the GSS. Further examination of child care costs by province and by type of care are necessary, as is research to determine the most accurate way to measure and report child care costs.

scholarly journals Budget Impact Analysis of Anticoagulation Clinics in Patients with Atrial Fibrillation under Chronic Therapy with Oral Anticoagulants

2021 ◽  
Vol 12 ◽  
pp. 215013272110002
Author(s):  
William Uribe-Arango ◽  
Juan Manuel Reyes Sánchez ◽  
Natalia Castaño Gamboa
Keyword(s):  
Atrial Fibrillation ◽  
Impact Analysis ◽  
Budget Impact ◽  
Oral Anticoagulants ◽  
Anticoagulation Therapy ◽  
Group Versus ◽  
Cost Of Care ◽  
Chronic Therapy ◽  
Colombian Government ◽  
The Cost

Objectives To assess budget impact of the implementation of an anticoagulation clinic (AC) compared to usual care (UC), in patients with non-valvular atrial fibrillation (NVAF). Method A decision tree was designed to analyze the cost and events rates over a 1-year horizon. The patients were distributed according to treatment, 30% Direct Oral Anticoagulant (DOAC) regimens and the rest to warfarin. The thromboembolism and bleeding were derived from observational studies which demonstrated that ACs had important impact in reducing the frequency of these events compared with UC, due to higher adherence with DOACs and proportion of time in therapeutic range (TTR) with warfarin. Costs were derived from the transactional platform of Colombian government, healthcare authority reimbursement and published studies. The values were expressed in American dollars (USD). The exchanged rate used was COP $3.693 per dollar. Results During 1 year of follow-up, in a cohort of 228 patients there were estimated 48 bleedings, 6 thromboembolisms in AC group versus 84 bleedings, and 12 thromboembolisms events in patients receiving UC. Total costs related to AC were $126 522 compared with $141 514 in UC. The AC had an important reduction in the cost of clinical events versus UC ($52 085 vs $110 749) despite a higher cost of care facilities ($74 436 vs $30 765). A sensibility analysis suggested that in the 83% of estimations, the AC produced savings varied between $27 078 and $135 391. Conclusions This study demonstrated that AC compared with UC, produced an important savings in the oral anticoagulation therapy for patients with NVAF.

scholarly journals Evaluating objective measures of impairment to trunk strength and control for cross-country sit skiing

2021 ◽  
Vol 24 (1) ◽  
Author(s):  
Valeria Rosso ◽  
Vesa Linnamo ◽  
Yves Vanlandewijck ◽  
Walter Rapp ◽  
Benedikt Fasel ◽  
...  
Keyword(s):  
Cluster Analysis ◽  
Effect Size ◽  
Balance Control ◽  
Control Measures ◽  
Objective Measures ◽  
Testing Device ◽  
Trunk Control ◽  
Cross Country ◽  
And Control ◽  
Trunk Strength

AbstractIn Paralympic cross-country sit skiing, athlete classification is performed by an expert panel, so it may be affected by subjectivity. An evidence-based classification is required, in which objective measures of impairment must be identified. The purposes of this study were: (i) to evaluate the reliability of 5 trunk strength measures and 18 trunk control measures developed for the purposes of classification; (ii) to rank the objective measures, according to the largest effects on performance. Using a new testing device, 14 elite sit-skiers performed two upright seated press tests and one simulated poling test to evaluate trunk strength. They were also subjected to unpredictable balance perturbations to measure trunk control. Tests were repeated on two separate days and test–retest reliability of trunk strength and trunk control measures was evaluated. A cluster analysis was run and correlation was evaluated, including all strength and control measures, to identify the measures that contributed most to clustering participants. Intraclass correlations coefficients (ICC) were 0.71 < ICC < 0.98 and 0.83 < ICC < 0.99 for upright seated press and perturbations, respectively. Cluster analysis identified three clusters with relevance for strength and balance control measures. For strength, in upright seated press peak anterior pushing force without backrest (effect size = 0.77) and ratio of peak anterior pushing force without and with backrest (effect size = 0.72) were significant. For balance control measures, trunk range of motion in forward (effect size = 0.81) and backward (effect size = 0.75) perturbations also contributed. High correlations (− 0.76 < r < − 0.53) were found between strength and control measures. The new testing device, protocol, and the cluster analysis show promising results in assessing impairment of trunk strength and control to empower an evidence-based classification.

scholarly journals Association of bisphenol A with puberty timing: a meta-analysis

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Hui Meng ◽  
Yunping Zhou ◽  
Yunxia Jiang
Keyword(s):  
Bisphenol A ◽  
Confidence Intervals ◽  
Random Effects ◽  
Strong Correlation ◽  
Fixed Effects ◽  
Meta Analysis ◽  
Random Effects Models ◽  
Study Heterogeneity ◽  
The Relationship ◽  
Prevalence Ratios

AbstractObjectivesThe results of existing studies on bisphenol A (BPA) and puberty timing did not reach a consensus. Thereby we performed this meta-analytic study to explore the association between BPA exposure in urine and puberty timing.MethodsMeta-analysis of the pooled odds ratios (OR), prevalence ratios (PR) or hazards ratios (HR) with 95% confidence intervals (CI) were calculated and estimated using fixed-effects or random-effects models based on between-study heterogeneity.ResultsA total of 10 studies involving 5621 subjects were finally included. The meta-analysis showed that BPA exposure was weakly associated with thelarche (PR: 0.96, 95% CI: 0.93–0.99), while no association was found between BPA exposure and menarche (HR: 0.99, 95% CI: 0.89–1.12; OR: 1.02, 95% CI: 0.73–1.43), and pubarche (OR: 1.00, 95% CI: 0.79–1.26; PR: 1.00, 95% CI: 0.95–1.05).ConclusionsThere was no strong correlation between BPA exposure and puberty timing. Further studies with large sample sizes are needed to verify the relationship between BPA and puberty timing.

scholarly journals Multi-Blockchain-Based IoT Data Processing Techniques to Ensure the Integrity of IoT Data in AIoT Edge Computing Environments

Sensors ◽  
2021 ◽  
Vol 21 (10) ◽  
pp. 3515
Author(s):  
Sung-Ho Sim ◽  
Yoon-Su Jeong
Keyword(s):  
Low Cost ◽  
Third Party ◽  
Monitoring And Control ◽  
Constant Size ◽  
Computing Environments ◽  
Iot Devices ◽  
Cloud Servers ◽  
The Cost ◽  
Processing Techniques ◽  
And Control

As the development of IoT technologies has progressed rapidly recently, most IoT data are focused on monitoring and control to process IoT data, but the cost of collecting and linking various IoT data increases, requiring the ability to proactively integrate and analyze collected IoT data so that cloud servers (data centers) can process smartly. In this paper, we propose a blockchain-based IoT big data integrity verification technique to ensure the safety of the Third Party Auditor (TPA), which has a role in auditing the integrity of AIoT data. The proposed technique aims to minimize IoT information loss by multiple blockchain groupings of information and signature keys from IoT devices. The proposed technique allows IoT information to be effectively guaranteed the integrity of AIoT data by linking hash values designated as arbitrary, constant-size blocks with previous blocks in hierarchical chains. The proposed technique performs synchronization using location information between the central server and IoT devices to manage the cost of the integrity of IoT information at low cost. In order to easily control a large number of locations of IoT devices, we perform cross-distributed and blockchain linkage processing under constant rules to improve the load and throughput generated by IoT devices.

In-line filtration reduced phlebitis associated with peripheral venous cannulation: Focus on cost-effectiveness and patients’ perspectives

2019 ◽  
Vol 21 (2) ◽  
pp. 154-160
Author(s):  
Gianluca Villa ◽  
Rosa Giua ◽  
Timothy Amass ◽  
Lorenzo Tofani ◽  
Cosimo Chelazzi ◽  
...  
Keyword(s):  
Cost Effectiveness ◽  
Vascular Access ◽  
Cost Effective ◽  
Causative Factor ◽  
Control Group ◽  
Previous Trial ◽  
Venous Cannulation ◽  
Group A ◽  
The Cost ◽  
And Control

Background: In a previous trial, in-line filtration significantly prevented postoperative phlebitis associated with short peripheral venous cannulation. This study aims to describe the cost-effectiveness of in-line filtration in reducing phlebitis and examine patients’ perception of in-hospital vascular access management with and without in-line filtration. Methods: We analysed costs associated with in-line filtration: these data were prospectively recorded during the previous trial. Furthermore, we performed a follow-up for all the 268 patients enrolled in this trial. Among these, 213 patients responded and completed 6 months after hospital discharge questionnaires evaluating the perception of and satisfaction with the management of their vascular access. Results: In-line filtration group required 95.60€ more than the no-filtration group (a mean of € 0.71/patient). In terms of satisfaction with the perioperative management of their short peripheral venous cannulation, 110 (82%) and 103 (76.9%) patients, respectively, for in-line filtration and control group, completed this survey. Within in-line filtration group, 97.3% of patients were satisfied/strongly satisfied; if compared with previous experiences on short peripheral venous cannulation, 11% of them recognised in-line filtration as a relevant causative factor in determining their satisfaction. Among patients within the control group, 93.2% were satisfied/strongly satisfied, although up to 30% of them had experienced postoperative phlebitis. At the qualitative interview, they recognised no difference than previous experiences on short peripheral venous cannulation, and mentioned postoperative phlebitis as a common event that ‘normally occurs’ during a hospital stay. Conclusion: In-line filtration is cost-effective in preventing postoperative phlebitis, and it seems to contribute to increasing patient satisfaction and reducing short peripheral venous cannulation–related discomfort

Sign in / Sign up

Export Citation Format

Share Document