scholarly journals What Influences Trust in Survey Results? Evidence from a Vignette Experiment

2021 ◽  
Author(s):  
Sven Stadtmüller ◽  
Henning Silber ◽  
Christoph beuthner
Keyword(s):  
Sample Size ◽  
Sampling Method ◽  
Research Question ◽  
Survey Result ◽  
Quality Information ◽  
Minor Effect ◽  
General Trust ◽  
Survey Quality ◽  
Survey Results ◽  
Vignette Experiment

Today, there are more survey results available than ever before. This increase in survey data is, however, accompanied by a decline in survey quality. Thus, it is more likely than in the past that citizens and politicians get a biased picture of public opinion when relying on survey results. Those misperceptions can have worrying consequences for political discourse and decision-making. With the present study, we aim to investigate to what extent the public draws on survey quality information when evaluating the trustworthiness of a survey result. To explore this research question, we implemented a vignette experiment in an online panel survey (n = 3,313) in which each respondent was confronted with four different, randomly assigned descriptions of a survey and then asked to evaluate the trustworthiness of the respective survey result. The survey descriptions varied regarding the methodological information provided (i.e., sample size, sampling method, and sample balance). The results showed that survey quality information only had a minor effect on the perceptions of trust compared to respondents’ characteristics, such as pre-existing opinions on the topic or general trust in science. Yet, trust in the survey result was significantly influenced by the sample size and sample balance, but not by the sampling method. Finally, in line with information processing theory, the relevance of survey quality information increases with the cognitive abilities of the respondent.

scholarly journals APLIKASI BAHASA C++ DAN PHP UNTUK MENENTUKAN UKURAN SAMPEL PADA METODE STRATIFIED RANDOM SAMPLING

2020 ◽  
Vol 11 (2) ◽  
pp. 37
Author(s):  
Khanifudin Khanifudin ◽  
Jajang Jajang ◽  
Bambang Hendriya Guswanto
Keyword(s):  
Sample Size ◽  
Programming Languages ◽  
Random Sampling ◽  
Sampling Method ◽  
Sample Size Determination ◽  
Stratified Random Sampling ◽  
Minimum Sample Size ◽  
Size Determination ◽  
Error Limit ◽  
Survey Results

The accuracy of survey results depends on sample size. So far, in determining the sample size of the stratified random sampling method, researchers still use manual calculations. Because of that, this research aims to create a sample size determination program of  the stratified random sampling method using C++ and PHP programming languages. This research begins with the study of literacy, creating flowcharts and pseudocode algorithms, writing program syntax, and implementing data on the number of civil servants in each UPK in Banyumas Regency. By entering a 95% confidence level, the error limit that can be tolerated is 5, and the strata cost of each is 1, the minimum sample size is 60 with the 1st and 2nd strata sample sizes is 45 and 15. The program is expected to help researchers to determine sample size more easily. So far, the program also minimizes errors in calculations because a warning will appear when an error occurs.

scholarly journals Demografik Faktörlerin Balık Eti Tüketimindeki Etkisi: Ankara İli Örneği

2016 ◽  
Vol 4 (5) ◽  
pp. 356 ◽  
Author(s):  
Osman Orkan Özer ◽  
Gonca Gül Yavuz ◽  
Umut Gül
Keyword(s):  
Decision Tree ◽  
Sample Size ◽  
Sampling Method ◽  
Central Anatolia ◽  
Seafood Consumption ◽  
Consumption Behavior ◽  
Face To Face ◽  
Chaid Analysis ◽  
Dependent Variables ◽  
And Behavior

This study was carried out in order to analyze seafood consumption level of consumers in Central Anatolia Region (Province Ankara) and their consumption behavior. Proportional sampling method was used in determining sample size and sample size was determined as 167. Data were collected from randomly chosen individuals with face-to-face interviews. As a result of study, in order to determine possible effects of socio-economic properties of consumers on seafood consumption, CHAID analysis which is one of the decision tree analyses was used. According to the results of analysis; it can be said that dependent variables of income, education and age have effect on attitude and behavior of consumers while gender have no effect on consumption behaviors.

scholarly journals Pengaruh perilaku pemimpin terhadap motivasi kerja pegawai di lingkungan Sub Satker Bidang Hukum Polda Kaltim

2018 ◽  
Vol 9 (2) ◽  
pp. 119
Author(s):  
Prima Niendya Sukma Dhewani ◽  
Amir Tengku Ramly
Keyword(s):  
Data Processing ◽  
Sample Size ◽  
Driving Force ◽  
Sampling Method ◽  
Work Motivation ◽  
Leader Behavior ◽  
Processing Program ◽  
Positive Effect

<div><p class="1eAbstract-text"><em>Leadership plays an important role in an organization, the leader is the main driving force in the organization so that all of the goals, vision and mission of the organization can be achieved, to achieve all that organizations need to pay attention to the efforts that the work motivation of employees are motivated to work more optimally and providing all resources to the organization. This study aims to determine the effect of leader behavior on the work motivation of employees of the Sub-Satker Bidang Hukum unit Polda Kaltim. The population in this study were all the staff of the Bidang Hukum unit Polda Kaltim, the sampling method used is the census and the sample size of 25 people. Examiners research hypotheses using PLS with the data processing program. These results indicated that: the positive effect of behavior leader on work motivation.</em></p><p class="1eAbstract-text">Kepemimpinan memegang peran pertama dalam suatu organisasi, pemimpin adalah motor penggerak utama dalam organisasi agar semua tujuan, visi dan misi organisasi bisa tercapai. Untuk mencapai semuanya itu organisasi perlu memperhatikan upaya motivasi kerja agar pegawai termotivasi untuk bekerja lebih optimal dan memberikan seluruh daya upayanya kepada organisasi, maka pegawai perlu didukung dengan memberikan perhatian kepada kebutuhan pegawai. Penelitian ini bertujuan mengetahui pengaruh perilaku pemimpin terhadap motivasi kerja pegawai Sub Satker Bidang Hukum Polda Kaltim. Populasi dalam penelitian ini adalah semua pegawai di lingkungan Sub Satker Bidang Hukum Polda Kaltim, metode penentuan sampel yang digunakan adalah metode sensus dan jumlah sampel 25 orang. Penguji hipotesis penelitian menggunakan PLS dengan program pengolah data. Hasil penelitian ini menunjukkan bahwa: perilaku pemimpin berpengaruh positif terhadap motivasi kerja.</p></div>

scholarly journals Self Concept Family which had a Member People with a Psychological Disorder Restrain History in Blitar Town

2017 ◽  
Vol 4 (1) ◽  
pp. 056-063 ◽  
Author(s):  
Aprilia Wulan Gupitasari Cahyono
Keyword(s):  
Health Education ◽  
Sample Size ◽  
Family Member ◽  
Health Worker ◽  
Personal Identity ◽  
Sampling Method ◽  
Psychological Disorder ◽  
Self Concept ◽  
Questionnaire Data

In Indonesia, there are 20.000 to 30.000 people with psychic disruption which restrained. There are 14,3% family or about 237 from 1655 families had a member with heavy psychic disruption restrained. The purpose of the research is to identify self concept of family member with psychological disorder restrained history. Population in this research are 30 families which had member with psychological disorder restrained history in Blitar town. The sample size in this research is 30 people using total sampling method. Data collected was conducted by questionnaire. Data collected was done on 28 march - 10 may 2016. Result of the research showed that 73,1% (19 families) have positive self concept, then 26,9% (7 families) have negative self concept. Recommendation from this research is may get specific attention from health worker to give motivation, direction, and give health education to family which have member with psychological disorder and restrained history to keep or increase positive self concept and change the negative self concept be positive especially in role component and personal identity.

scholarly journals Role of Cooperative Societies in Boosting Agricultural Production & Entrepreneurship in the Kebbi State of Nigeria.

2017 ◽  
pp. 234-351
Author(s):  
Kamelshewer Lohana Et al.,
Keyword(s):  
Local Government ◽  
Sample Size ◽  
Agricultural Production ◽  
Null Hypothesis ◽  
Food Production ◽  
Sampling Technique ◽  
Added Value ◽  
Cluster Sampling ◽  
Survey Results

The study Assess the Role & contributions of cooperative societies in boosting agricultural production & Entrepreneurship in the Kebbi State of Nigeria. A total of 120 sample size was used for the study. Cluster sampling technique was used to obtaining information from sample respondents (members of farmers’ cooperative societies). Sixty (60) questionnaires were administered to sixty respondents, each in both Zuru and Yauri Local Government Areas. Data collected was analysed and interpreted using simple percentage and descriptive methods. The major conclusions drawn from this research were: survey results, regarding effectiveness of cooperative societies in improving agricultural production & Entrepreneurship, have shown that 33.3% and 25% of the respondents in Zuru and Yauri Local Government Areas reported promoting farmers’ participation in agriculture, while 25% and 46% agreed to boost agricultural production in the study areas. About 36.6% and 35% believed in the effectiveness of cooperative societies in increasing food production. Sample respondents in the two Local Government Areas 5% and 3.3% reported all of the above indicators increase the effectiveness of cooperatives to agriculture. Survey results regarding the role of cooperatives in boosting Entrepreneurship in the study areas shows that 75% Zuru 88.3% Yauri agreed that cooperatives have added value to boosting Agric production & Entrepreneurship and only 15% and 11.6% did not agree with the above opinion. Many problems were identified that affects the smooth functioning of cooperatives and solutions for addressing the problems were recommended. Therefore it was concluded that Null Hypothesis HO is rejected and Alternate Hypothesis HA is accepted.

scholarly journals SHARIA COMPLIANCE AND ISLAMIC CORPORATE GOVERNANCE

TRIKONOMIKA ◽  
2019 ◽  
Keyword(s):  
Corporate Governance ◽  
Sample Size ◽  
Analytical Method ◽  
Sampling Method ◽  
Profit Sharing ◽  
Purposive Sampling ◽  
Independent Variables ◽  
Negative Effect ◽  
Positive Effect

This study aims to examine the effect of sharia compliance and Islamic corporate governance on fraud in Sharia banks. Independent variables used are sharia compliance with Profit Sharing Ratio as a proxy and Islamic corporate governance. The dependent variable used is fraud. The population in this study is all Sharia Banks which is registered in Bank Indonesia in the period 2015 to 2017. The sample was selected using purposive sampling method. Sample size in this research as much as 33 Sharia Banks. Those total samples used in this study which consist of 11 Sharia Banks within 3-year study period. The analytical method used in this study is multiple linier regression.The results of this study indicate that the sharia compliance with the Profit Sharing Ratio as a proxy, has a negative effect on fraud in Sharia bank while Islamic corporate governance has no positive effect on fraud in Sharia banks.

scholarly journals Pengaruh SePENGARUH SERVICE QUALITY TERHADAP CUSTOMER LOYALTY DENGAN CUSTOMER DELIGHT SEBAGAI VARIABEL MEDIASIrvice Quality Terhadap Customer Loyalty Dengan Customer Delight Sebagai Variabel Mediasi

2020 ◽  
Vol 9 (1) ◽  
pp. 384
Author(s):  
I Gusti Jaya Khrisna Putra ◽  
Gede Suparna
Keyword(s):  
Data Analysis ◽  
Service Quality ◽  
Path Analysis ◽  
Sample Size ◽  
Customer Loyalty ◽  
Sampling Method ◽  
Analysis Data ◽  
Analysis Techniques ◽  
Customer Delight ◽  
Service Training

The purpose of this study was to analyze the effect of service quality on customer loyalty with customer delight as a mediating variable. This research was conducted at Gardin Bistro & Patisserie Seminyak Bali with Path Analysis data analysis techniques. The sample size obtained by using purposive sampling method as many as 130 respondents. Based on the results of the analysis it can be stated that Service quality has a positive and significant effect on customer loyalty, service quality has a positive and significant effect on customer delight, customer delight has a positive and significant effect on customer loyalty. The results of the study also found that customer delight mediated the influence of service quality on customer loyalty positively and significantly. Gardin Bistro & Patisserie Seminyak Bali needs to rejuvenate the facilities provided and improve the appearance of staff by providing work clothes every year so that the employees are clean and tidy. Management must re-educate every staff who works by providing service training so that they can better serve consumers. Keywords: service quality, customer delight, customer loyalty

scholarly journals The Determination of Sample Size for Sensitive Issue Successive Survey with the Multiplication RRT Model under Two-Stage and Stratified Two-Stage Random Sampling and Its Application in Medical Survey

2019 ◽  
Vol 2019 ◽  
pp. 1-10
Author(s):  
Bo Yu ◽  
Xiaonan Liang ◽  
Ying Wang ◽  
Yun Liu ◽  
Qiao Chang ◽  
...  
Keyword(s):  
Sample Size ◽  
Sampling Method ◽  
Sampling Errors ◽  
Two Stage ◽  
Successive Sampling ◽  
Optimal Sample ◽  
Sensitive Issue ◽  
Survey Accuracy ◽  
The Cost

When designing the sample scheme, it is important to determine the sample size. The survey accuracy and cost of survey and sampling method should be considered comprehensively. In this article, we discuss the method of determining the sample size of complex successive sampling with rotation sample for sensitive issue and deduce the formulas for the optimal sample size under two-stage sampling and stratified two-stage sampling by using Cauchy-Schwartz inequality, respectively, so as to minimize the cost for given sampling errors and to minimize the sampling errors for given cost.

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