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Papers by Pasquale Sarnacchiaro

Research paper thumbnail of Students' Evaluations of University Teaching: A Structural Equation Modeling Analysis

In this paper a study on student satisfaction of university teaching was conducted. The proposed ... more In this paper a study on student satisfaction of university teaching was conducted. The proposed questionnaire was elaborated by a very large Research Group in 2010. The collected data was elaborated by a full reflective Structural Equation Model using PLS path model estimation. The first results showed that the influence of the Organization and Infrastructures on the Student Satisfaction were not statistically significant. Therefore a more complex model was supposed, the final results showed that the influence of Organization and Infrastructures on the SS was indirect, that is the Organization and the Infrastructures exert an influence upon the SS through the Didactics.

Research paper thumbnail of The use of mobile phone while driving: Behavior and determinant analysis in one of the largest metropolitan area of Italy

Accident Analysis & Prevention

The use of mobile phones while driving is one of the main causes of road accidents and it is a ph... more The use of mobile phones while driving is one of the main causes of road accidents and it is a phenomenon in continuous growth. The key aim of this study is to analyse simultaneously knowledge, attitudes, and behavior toward the use of mobile phones while driving in one of the largest and populous metropolitan areas of Italy, Naples. The data acquired from 774 questionnaires - administered to subjects evenly divided by gender and with an average age of 39 years - revealed that 69 % have used their mobile phone while driving at least once in their lifetime. Among those who used the phone, 63.6 % use it to make phone calls while 75.2 % only to answer them; 49.1 % read messages and only 33.3 % write them. It is also notable that 34.1 % do not stop to answer a call and only 10 % do not value the use of headsets while driving as fundamental. The results indicate that cell phone usage while driving is common in the study population, despite many having university-level education and satisfactory risks awareness. The multiple linear regression analysis shows how knowledge is not correlated to the behavior held. On the contrary, attitudes are strongly correlated to knowledge and behavior, meaning that good attitudes bring forth positive behavior. According to the collected data and statistical analysis, it is possible to identify factors that can greatly affect the use of mobile phone while driving and establish targeted prevention programs.

Research paper thumbnail of Estimation of Polycyclic Aromatic Hydrocarbons Pollution in Mediterranean Sea from Volturno River, Southern Italy: Distribution, Risk Assessment and Loads

International Journal of Environmental Research and Public Health

This study reports the data on the contamination caused by polycyclic aromatic hydrocarbons (PAHs... more This study reports the data on the contamination caused by polycyclic aromatic hydrocarbons (PAHs) drained from the Volturno River. The seasonal and spatial distribution of PAHs in water and sediment samples was assessed. The 16 PAHs were determined in the water dissolved phase (DP), suspended particulate matter (SPM), and sediments. A multidimensional statistical approach was used to identify three pollution composite indicators. Contaminant discharges of PAHs into the sea were calculated in about 3158.2 kg/year. Total concentrations of PAHs varied in ranges 434.8 to 872.1 ng g−1 and 256.7 to 1686.3 ng L−1 in sediment samples and in water (DP + SPM), respectively. The statistical results indicated that the PAHs mainly had a pyrolytic source. Considering the sediment quality guidelines (SQGs), the water environmental quality standards (USEPA EQS), and risk quotient (RQ), the Volturno River would be considered as an area in which the environmental integrity is possibly at risk.

Research paper thumbnail of Cumulative Correspondence Analysis as a tool for optimize factor setting in public transport

Research paper thumbnail of Correction to: A multi-group higher-order factor analysis for studying the gender-effect in Teacher Job Satisfaction

Research paper thumbnail of Didactics of Statistics at Covid-Time

Research paper thumbnail of The analysis of measurement model in structural equation model: an application to social responsible consumption

Research paper thumbnail of Non Symmetrical Correspondence Analysis (NSCA): overview and recent developments

Research paper thumbnail of Generalized log odds ratio analysis for the association in two-way contingency table

Advances in Latent Variables - Methods, Models and Applications, 2013

The odds ratio is a measure of association used both for the analysis of a contingency table and... more The odds ratio is a measure of association used both for the analysis of a contingency table and an contingency table, where I and J are bigger than 2. Nevertheless, the total number of odds ratios to check grows with I and J and several methods have been developed to summarize them. In the present paper we present a general framework for the analysis of the complete set of log odds ratio. Particularly we propose and connect two different methodologies performed on two different data sets. Moreover starting from these methodologies, we focus our attention on the factorial representation of the log odds ratios.

Research paper thumbnail of A statistical model to assess teacher performance

The goal of this research is to determine the drivers which affect teacher performance in public ... more The goal of this research is to determine the drivers which affect teacher performance in public services. Many studies show that public service motivation is an important predictor of public employees' performance. Starting from these studies we construct a conceptual model that allows us to identify the factors influencing teacher performance. The model was then tested through a sample survey carried out by delivering a questionnaire. By means of the combined application of Item Response Theory and Structural Equation Modelling the effects of public service motivation and other key factors, such as Organizational Citizenship Behaviour, Job Satisfaction, Person-Organization Fit and User Orientation on teacher performance have been studied.

Research paper thumbnail of A multi-group higher-order factor analysis for studying the gender-effect in Teacher Job Satisfaction

Teachers’ performances also depend on whether and how they are satisfied with their job. Therefor... more Teachers’ performances also depend on whether and how they are satisfied with their job. Therefore, Teacher Job Satisfaction must be considered as the driver of teachers’ accomplishments. To plan future policies and improve the overall teaching process, it is crucial to understand which factors mostly contribute to Teacher Job Satisfaction. A Common Assessment Framework and Education questionnaire was administered to 163 Italian public secondary school teachers to collect data, and a second-order factor analysis was used to detect which factors impact on Teacher Job Satisfaction, and to what extent. This model-based approach guarantees to detect factors which respect important properties: unidimensionality and reliability. All the coefficients are estimated according to the maximum likelihood estimation method in order to make inference on the parameters and on the validity of the model. Moreover, a new multi-group test for higher-order factor analysis was proposed and implemented. ...

Research paper thumbnail of The study of relationship between financial performance and sports success in Italian Football Championship clubs through the Longitudinal generalized estimating equation models

Football is undoubtedly the most powerful and most popular sport in Italy, linking communities an... more Football is undoubtedly the most powerful and most popular sport in Italy, linking communities and stirring emotions. The main goal of any Football Championship club is to achieve sport results. Nevertheless, football has also become one of the most profitable industries, with a significant economic impact in infrastructure development, sponsorships, TV rights and transfers of players. The study of the relationship between sport and economic results attracts the interest of many scholars belonging to different disciplines. Very informative is considered the connection between the points in the championship and the resource allocation strategies. The aim of this paper is to give a very useful interpretation of this last link using the Generalized Estimating Equation (GEE) for longitudinal data. The main idea behind GEE is to generalize and extend the classical likelihood equation for a Generalized Linear Model by including the covariance matrix of the responses. The biggest advantage...

Research paper thumbnail of Management of oxygen saturation monitoring in preterm newborns in the NICU: the Italian picture

Background Although many studies emphasize the importance of using oxygen saturation (SpO 2 ) tar... more Background Although many studies emphasize the importance of using oxygen saturation (SpO 2 ) targets in the NICUs, there is a wide variability in used saturation ranges among centers. Primary aim was to draw a representative picture on how the management of oxygen monitoring is performed in the Italian NICUs. Second aim was to identify healthcare-professionals related factors associated with oxygen targeting in the preterm population. Methods Cross-sectional study with data collection via an electronic survey form. A questionnaire containing pre-piloted and open questions on monitoring and management of the SpO 2 was administered to neonatologists across the network of the Italian Society of Neonatology. The questions focused on: the infrastructure, specific training, healthcare professionals and patients-related factors. The results of the survey were anonymously collected, summarized and analyzed. Results Out of 378 questionnaires, 93 were correctly filled. Thirty-six different S...

Research paper thumbnail of Estimation of Polycyclic Aromatic Hydrocarbons pollution, risk assessment and loads into Mediterranean Sea from Volturno River, Southern Italy

Background: This study reports the data on the contamination caused by polycyclic aromatic hydroc... more Background: This study reports the data on the contamination caused by polycyclic aromatic hydrocarbons (PAHs) drained into the Volturno River and its environmental impact on the Tyrrhenian Sea (Central Mediterranean Sea). One of the key aims of this study is to use the PAHs as indicators of pollution, by identifying the main sources from which these pollutants originate. Also, the ecosystem health risk and the seasonal and spatial distribution of PAHs in samples of water and sediment was assessed. The 16 PAHs identified by the USEPA as priority pollutants were determined in the water dissolved phase, suspended particulate matter and sediments collected from 10 sites in four seasons.Results: A multidimensional statistical approach was used to identify three pollution composite indicators. Contaminant discharges of PAHs into the sea were calculated in about 3.158,2 kg/year showing that this river should account as one of the main contribution sources of PAHs to the Tyrrhenian Sea. To...

Research paper thumbnail of Special issue: Qualitative and quantitative methods in tourism research

Research paper thumbnail of Exploring social media usage in the public sector: Public employees' perceptions of ICT's usefulness in delivering value added

Socio-Economic Planning Sciences

Abstract The present paper explores the effectiveness of the implementation and use of informatio... more Abstract The present paper explores the effectiveness of the implementation and use of information and communication technologies (ICT) in the public sector, with a specific focus on the role of social media in improving both public decision-making processes and the quality of public services. We sought to deepen knowledge on this issue by disseminating structured questionnaires to Italian public servants, questioning them about the potentialities and criticalities of social media use in the public sector. Logistic regression analysis was used to analyse the data. The paper has two main goals. First, we aim to explore public servants' evaluation of social media's impact on public decision-making processes. Second, we are interested in understanding the main socio-demographic variables affecting public servants' perceptions about the importance of social media in these processes. This paper enriches the literature on public sector use of ICT and advances topical discussion on organizational change and decision-making processes in public administrations. In so doing, the paper reveals interesting practical and policy implications by highlighting the key aspects affecting social media's effectiveness and usefulness in the decision-making process and its impact on the public services delivered to the citizenry.

Research paper thumbnail of A composite indicator for the waste management in the EU via Hierarchical Disjoint Non-Negative Factor Analysis

Socio-Economic Planning Sciences

In the last years, the quantity of information and statistics about waste management are more and... more In the last years, the quantity of information and statistics about waste management are more and more consistent but so far, few studies are available in this field. The goal of this paper is of producing a modelbased Composite Indicator of ''good'' Waste Management, in order to provide a useful tool of support for EU countries' policy-makers and institutions. Composite Indicators (CIs), usually, are multidimensional concepts with a hierarchical structure characterized by the presence of a set of specific dimensions, each one corresponding to a subsets of manifest variables. Thus, we propose a CI for Waste Management in Europe by using a hierarchical model-based approach with positive loadings. This approach guarantees to comply with all the good properties on which a composite indicator should be based and to detect the main dimensions (i.e., aspects) of the Waste Management phenomenon. In other terms, this paper provides a hierarchically aggregated index that best describes the Waste Management in EU with its main features by identifying the most important high order (i.e., hierarchical) relationships among subsets of manifest variables. All the parameters are estimated according to the maximum likelihood estimation method (MLE) in order to make inference on the parameters and on the validity of the model.

Research paper thumbnail of The Daily Therapy With L-Arginine 2,500 mg and Tadalafil 5 mg in Combination and in Monotherapy for the Treatment of Erectile Dysfunction: A Prospective, Randomized Multicentre Study

Research paper thumbnail of New social media for health promotion management: a statistical analysis

Soft Computing

The literature from several areas of study reports social media Web sites plays an important role... more The literature from several areas of study reports social media Web sites plays an important role for society in the third millennium. Using the Internet as a tool for health is increasingly common: In particular, Facebook has played increasing role in health promotion management. The objective of the paper was to demonstrate, by a sample survey, how and how much Facebook promotes health by encouraging healthy lifestyles. The online questionnaire has been loaded on Facebook pages and groups that promote healthy lifestyle and well-being. Statistical data analysis, used in an integrated and complementary approach, has been multiple correspondence analysis, cluster analysis and cross-tabulations. The final sample consisted of 3.640 Facebook users. Social media Web sites are widely used by younger generation, but also by adult and senior population to find health information. Starting from the research results, it can be argued that Facebook users would like to have more “certified information” on health through social media Web sites. Starting from this information, governments could promote healthy lifestyles through Facebook, paying attention to certify the contents.

Research paper thumbnail of Chi‐squared automatic interaction detector analysis on a choice experiment: An evaluation of responsible initiatives on consumers' purchasing behavior

Corporate Social Responsibility and Environmental Management

Research paper thumbnail of Students' Evaluations of University Teaching: A Structural Equation Modeling Analysis

In this paper a study on student satisfaction of university teaching was conducted. The proposed ... more In this paper a study on student satisfaction of university teaching was conducted. The proposed questionnaire was elaborated by a very large Research Group in 2010. The collected data was elaborated by a full reflective Structural Equation Model using PLS path model estimation. The first results showed that the influence of the Organization and Infrastructures on the Student Satisfaction were not statistically significant. Therefore a more complex model was supposed, the final results showed that the influence of Organization and Infrastructures on the SS was indirect, that is the Organization and the Infrastructures exert an influence upon the SS through the Didactics.

Research paper thumbnail of The use of mobile phone while driving: Behavior and determinant analysis in one of the largest metropolitan area of Italy

Accident Analysis & Prevention

The use of mobile phones while driving is one of the main causes of road accidents and it is a ph... more The use of mobile phones while driving is one of the main causes of road accidents and it is a phenomenon in continuous growth. The key aim of this study is to analyse simultaneously knowledge, attitudes, and behavior toward the use of mobile phones while driving in one of the largest and populous metropolitan areas of Italy, Naples. The data acquired from 774 questionnaires - administered to subjects evenly divided by gender and with an average age of 39 years - revealed that 69 % have used their mobile phone while driving at least once in their lifetime. Among those who used the phone, 63.6 % use it to make phone calls while 75.2 % only to answer them; 49.1 % read messages and only 33.3 % write them. It is also notable that 34.1 % do not stop to answer a call and only 10 % do not value the use of headsets while driving as fundamental. The results indicate that cell phone usage while driving is common in the study population, despite many having university-level education and satisfactory risks awareness. The multiple linear regression analysis shows how knowledge is not correlated to the behavior held. On the contrary, attitudes are strongly correlated to knowledge and behavior, meaning that good attitudes bring forth positive behavior. According to the collected data and statistical analysis, it is possible to identify factors that can greatly affect the use of mobile phone while driving and establish targeted prevention programs.

Research paper thumbnail of Estimation of Polycyclic Aromatic Hydrocarbons Pollution in Mediterranean Sea from Volturno River, Southern Italy: Distribution, Risk Assessment and Loads

International Journal of Environmental Research and Public Health

This study reports the data on the contamination caused by polycyclic aromatic hydrocarbons (PAHs... more This study reports the data on the contamination caused by polycyclic aromatic hydrocarbons (PAHs) drained from the Volturno River. The seasonal and spatial distribution of PAHs in water and sediment samples was assessed. The 16 PAHs were determined in the water dissolved phase (DP), suspended particulate matter (SPM), and sediments. A multidimensional statistical approach was used to identify three pollution composite indicators. Contaminant discharges of PAHs into the sea were calculated in about 3158.2 kg/year. Total concentrations of PAHs varied in ranges 434.8 to 872.1 ng g−1 and 256.7 to 1686.3 ng L−1 in sediment samples and in water (DP + SPM), respectively. The statistical results indicated that the PAHs mainly had a pyrolytic source. Considering the sediment quality guidelines (SQGs), the water environmental quality standards (USEPA EQS), and risk quotient (RQ), the Volturno River would be considered as an area in which the environmental integrity is possibly at risk.

Research paper thumbnail of Cumulative Correspondence Analysis as a tool for optimize factor setting in public transport

Research paper thumbnail of Correction to: A multi-group higher-order factor analysis for studying the gender-effect in Teacher Job Satisfaction

Research paper thumbnail of Didactics of Statistics at Covid-Time

Research paper thumbnail of The analysis of measurement model in structural equation model: an application to social responsible consumption

Research paper thumbnail of Non Symmetrical Correspondence Analysis (NSCA): overview and recent developments

Research paper thumbnail of Generalized log odds ratio analysis for the association in two-way contingency table

Advances in Latent Variables - Methods, Models and Applications, 2013

The odds ratio is a measure of association used both for the analysis of a contingency table and... more The odds ratio is a measure of association used both for the analysis of a contingency table and an contingency table, where I and J are bigger than 2. Nevertheless, the total number of odds ratios to check grows with I and J and several methods have been developed to summarize them. In the present paper we present a general framework for the analysis of the complete set of log odds ratio. Particularly we propose and connect two different methodologies performed on two different data sets. Moreover starting from these methodologies, we focus our attention on the factorial representation of the log odds ratios.

Research paper thumbnail of A statistical model to assess teacher performance

The goal of this research is to determine the drivers which affect teacher performance in public ... more The goal of this research is to determine the drivers which affect teacher performance in public services. Many studies show that public service motivation is an important predictor of public employees' performance. Starting from these studies we construct a conceptual model that allows us to identify the factors influencing teacher performance. The model was then tested through a sample survey carried out by delivering a questionnaire. By means of the combined application of Item Response Theory and Structural Equation Modelling the effects of public service motivation and other key factors, such as Organizational Citizenship Behaviour, Job Satisfaction, Person-Organization Fit and User Orientation on teacher performance have been studied.

Research paper thumbnail of A multi-group higher-order factor analysis for studying the gender-effect in Teacher Job Satisfaction

Teachers’ performances also depend on whether and how they are satisfied with their job. Therefor... more Teachers’ performances also depend on whether and how they are satisfied with their job. Therefore, Teacher Job Satisfaction must be considered as the driver of teachers’ accomplishments. To plan future policies and improve the overall teaching process, it is crucial to understand which factors mostly contribute to Teacher Job Satisfaction. A Common Assessment Framework and Education questionnaire was administered to 163 Italian public secondary school teachers to collect data, and a second-order factor analysis was used to detect which factors impact on Teacher Job Satisfaction, and to what extent. This model-based approach guarantees to detect factors which respect important properties: unidimensionality and reliability. All the coefficients are estimated according to the maximum likelihood estimation method in order to make inference on the parameters and on the validity of the model. Moreover, a new multi-group test for higher-order factor analysis was proposed and implemented. ...

Research paper thumbnail of The study of relationship between financial performance and sports success in Italian Football Championship clubs through the Longitudinal generalized estimating equation models

Football is undoubtedly the most powerful and most popular sport in Italy, linking communities an... more Football is undoubtedly the most powerful and most popular sport in Italy, linking communities and stirring emotions. The main goal of any Football Championship club is to achieve sport results. Nevertheless, football has also become one of the most profitable industries, with a significant economic impact in infrastructure development, sponsorships, TV rights and transfers of players. The study of the relationship between sport and economic results attracts the interest of many scholars belonging to different disciplines. Very informative is considered the connection between the points in the championship and the resource allocation strategies. The aim of this paper is to give a very useful interpretation of this last link using the Generalized Estimating Equation (GEE) for longitudinal data. The main idea behind GEE is to generalize and extend the classical likelihood equation for a Generalized Linear Model by including the covariance matrix of the responses. The biggest advantage...

Research paper thumbnail of Management of oxygen saturation monitoring in preterm newborns in the NICU: the Italian picture

Background Although many studies emphasize the importance of using oxygen saturation (SpO 2 ) tar... more Background Although many studies emphasize the importance of using oxygen saturation (SpO 2 ) targets in the NICUs, there is a wide variability in used saturation ranges among centers. Primary aim was to draw a representative picture on how the management of oxygen monitoring is performed in the Italian NICUs. Second aim was to identify healthcare-professionals related factors associated with oxygen targeting in the preterm population. Methods Cross-sectional study with data collection via an electronic survey form. A questionnaire containing pre-piloted and open questions on monitoring and management of the SpO 2 was administered to neonatologists across the network of the Italian Society of Neonatology. The questions focused on: the infrastructure, specific training, healthcare professionals and patients-related factors. The results of the survey were anonymously collected, summarized and analyzed. Results Out of 378 questionnaires, 93 were correctly filled. Thirty-six different S...

Research paper thumbnail of Estimation of Polycyclic Aromatic Hydrocarbons pollution, risk assessment and loads into Mediterranean Sea from Volturno River, Southern Italy

Background: This study reports the data on the contamination caused by polycyclic aromatic hydroc... more Background: This study reports the data on the contamination caused by polycyclic aromatic hydrocarbons (PAHs) drained into the Volturno River and its environmental impact on the Tyrrhenian Sea (Central Mediterranean Sea). One of the key aims of this study is to use the PAHs as indicators of pollution, by identifying the main sources from which these pollutants originate. Also, the ecosystem health risk and the seasonal and spatial distribution of PAHs in samples of water and sediment was assessed. The 16 PAHs identified by the USEPA as priority pollutants were determined in the water dissolved phase, suspended particulate matter and sediments collected from 10 sites in four seasons.Results: A multidimensional statistical approach was used to identify three pollution composite indicators. Contaminant discharges of PAHs into the sea were calculated in about 3.158,2 kg/year showing that this river should account as one of the main contribution sources of PAHs to the Tyrrhenian Sea. To...

Research paper thumbnail of Special issue: Qualitative and quantitative methods in tourism research

Research paper thumbnail of Exploring social media usage in the public sector: Public employees' perceptions of ICT's usefulness in delivering value added

Socio-Economic Planning Sciences

Abstract The present paper explores the effectiveness of the implementation and use of informatio... more Abstract The present paper explores the effectiveness of the implementation and use of information and communication technologies (ICT) in the public sector, with a specific focus on the role of social media in improving both public decision-making processes and the quality of public services. We sought to deepen knowledge on this issue by disseminating structured questionnaires to Italian public servants, questioning them about the potentialities and criticalities of social media use in the public sector. Logistic regression analysis was used to analyse the data. The paper has two main goals. First, we aim to explore public servants' evaluation of social media's impact on public decision-making processes. Second, we are interested in understanding the main socio-demographic variables affecting public servants' perceptions about the importance of social media in these processes. This paper enriches the literature on public sector use of ICT and advances topical discussion on organizational change and decision-making processes in public administrations. In so doing, the paper reveals interesting practical and policy implications by highlighting the key aspects affecting social media's effectiveness and usefulness in the decision-making process and its impact on the public services delivered to the citizenry.

Research paper thumbnail of A composite indicator for the waste management in the EU via Hierarchical Disjoint Non-Negative Factor Analysis

Socio-Economic Planning Sciences

In the last years, the quantity of information and statistics about waste management are more and... more In the last years, the quantity of information and statistics about waste management are more and more consistent but so far, few studies are available in this field. The goal of this paper is of producing a modelbased Composite Indicator of ''good'' Waste Management, in order to provide a useful tool of support for EU countries' policy-makers and institutions. Composite Indicators (CIs), usually, are multidimensional concepts with a hierarchical structure characterized by the presence of a set of specific dimensions, each one corresponding to a subsets of manifest variables. Thus, we propose a CI for Waste Management in Europe by using a hierarchical model-based approach with positive loadings. This approach guarantees to comply with all the good properties on which a composite indicator should be based and to detect the main dimensions (i.e., aspects) of the Waste Management phenomenon. In other terms, this paper provides a hierarchically aggregated index that best describes the Waste Management in EU with its main features by identifying the most important high order (i.e., hierarchical) relationships among subsets of manifest variables. All the parameters are estimated according to the maximum likelihood estimation method (MLE) in order to make inference on the parameters and on the validity of the model.

Research paper thumbnail of The Daily Therapy With L-Arginine 2,500 mg and Tadalafil 5 mg in Combination and in Monotherapy for the Treatment of Erectile Dysfunction: A Prospective, Randomized Multicentre Study

Research paper thumbnail of New social media for health promotion management: a statistical analysis

Soft Computing

The literature from several areas of study reports social media Web sites plays an important role... more The literature from several areas of study reports social media Web sites plays an important role for society in the third millennium. Using the Internet as a tool for health is increasingly common: In particular, Facebook has played increasing role in health promotion management. The objective of the paper was to demonstrate, by a sample survey, how and how much Facebook promotes health by encouraging healthy lifestyles. The online questionnaire has been loaded on Facebook pages and groups that promote healthy lifestyle and well-being. Statistical data analysis, used in an integrated and complementary approach, has been multiple correspondence analysis, cluster analysis and cross-tabulations. The final sample consisted of 3.640 Facebook users. Social media Web sites are widely used by younger generation, but also by adult and senior population to find health information. Starting from the research results, it can be argued that Facebook users would like to have more “certified information” on health through social media Web sites. Starting from this information, governments could promote healthy lifestyles through Facebook, paying attention to certify the contents.

Research paper thumbnail of Chi‐squared automatic interaction detector analysis on a choice experiment: An evaluation of responsible initiatives on consumers' purchasing behavior

Corporate Social Responsibility and Environmental Management