Search Results (27)

Objectives: To determine the willingness of Jamaican pharmacists to stock and dispense smoking cessation aids and determine barriers to selling products. Design: A descriptive study that utilized pharmacist-completed surveys. The participants received a sectionalized survey and a structured questionnaire tool. Data collection took place over six weeks. Setting: Pharmacists practicing in pharmacies registered by the Pharmacy Council of Jamaica (PCJ) Participants: A total of fifty-seven registered community pharmacists. Results: Most pharmacies (87.7%) do not stock smoking cessation aids. The most identifiable products were nicotine patches/nicotine gum. Pharmacists’ barriers to selling were cost (42%), lack of knowledge of the process of obtaining cessation aids (27.3%), and low demand from patients/clients (22.7%). Most pharmacists (86%) were willing to stock cessation aids. Of the total product requests, 61.2% were lodged by persons 26–50 years old. The stocking of products was not independent of location (p < 0.005). Conclusion: The barriers to the availability of smoking cessation aids, once adequately addressed, could positively enhance the achievement of smoking cessation practices. Full article

The purpose of this study is to determine the current state of angler knowledge, opinions, awareness, and use of catch-and-release (C&R) best practices and to identify the main socio-economic factors that determine attitudes and willingness to use C&R among Polish anglers. Knowledge of this issue contributes to more effective management of fisheries and fish stocks. The research was conducted through an online survey form using a technique called CAWI (Computer-Assisted Web Interview). The questionnaire used consisted of 25 questions, including basic socio-economic questions, questions about seniority, frequency, location and method of fishing, and specific factual questions related to knowledge and practices regarding C&R. A total of 1574 respondents participated in the survey. The majority of respondents were male (97.5%). The survey showed that Polish anglers are overwhelmingly willing to practice C&R: 48.8% of respondents always and 44.0% often voluntarily release the fish they catch. Statistical analysis revealed a significant relationship between the use of this practice and the age of the angler (r = 0.46; p = 0.0001). Anglers under the age of 55 were the most likely to use C&R (p = 0.0097). The majority of respondents believe that C&R is important for improving fish stocks, but their knowledge and practices in this area have serious shortcomings. Inadequate knowledge of issues such as barotrauma or safe hook types, as well as inappropriate practices such as photographing and unhooking fish, can negatively affect their survival and ultimately the status of living water resources and ecosystem quality. These shortcomings may be due to inadequate education of anglers and fishery managers. Full article

This paper, based on differential game theory, examines governance models and cooperative strategies for managing cross-border water pollution in regions with uneven economic development. To address cross-regional water pollution, three differential game models are constructed under different scenarios: the Nash noncooperative mechanism, the pollution control cost compensation mechanism, and the collaborative cooperation mechanism. This study analyzes the dynamic changes in pollution emissions, governance investments, and economic returns within each model. The results indicate that the collaborative cooperation mechanism is the most effective, as it significantly reduces pollution emissions, maximizes overall regional benefits, and achieves Pareto optimality. In comparison, the pollution control cost compensation mechanism is suboptimal under certain conditions, while the Nash noncooperative mechanism is the least efficient, resulting in the highest pollution emissions. Furthermore, the research explores the influence of cooperation costs on the selection of governance models. It finds that high cooperation costs reduce local governments’ willingness to engage in collaborative cooperation. However, an appropriate compensation mechanism can effectively encourage less-developed regions to participate. Numerical analysis confirms the dynamic evolution of pollution stocks and economic returns under different models, and provides corresponding policy recommendations. This paper offers theoretical insights and practical guidance for cross-regional water pollution management, highlighting the importance of regional cooperation and cost-sharing in environmental governance. Full article

The process of decision-making is increasingly supported by algorithms in a wide variety of contexts. However, the phenomenon of algorithm aversion conflicts with the development of the technological potential that algorithms bring with them. Economic agents tend to base their decisions on those of other economic agents. Therefore, this experimental approach examines the willingness to use an algorithm when making stock price forecasts when information about the prior adoption of an algorithm is provided. It is found that decision makers are more likely to use an algorithm if the majority of preceding economic agents have also used it. Willingness to use an algorithm varies with social information about prior weak or strong adoption. In addition, the affinity for technological interaction of the economic agents shows an effect on decision behavior. Full article

Beekeeping in Ireland has been strongly impacted by the parasitic mite Varroa destructor, whose introduction caused alarming honeybee colony losses. If unmitigated, these losses could lead to the disappearance of the native honeybee subspecies, Apis mellifera mellifera, with severe consequences for local biodiversity. Although beekeepers play a pivotal role in mitigating this crisis, beekeeping in Ireland is less intensive compared to other European regions, lacking significant infrastructure or support. These circumstances offer a unique opportunity for the development of national programmes that promote sustainable beekeeping practices for varroa control. Notably, local accounts highlight an increasing number of beekeepers successfully managing colonies in the absence of treatments, indicating a potential avenue for developing varroa-resistant stocks through selection of local colonies. Through a survey, we explored beekeeper’s opinions and attitudes towards future national projects focused on the development of sustainable beekeeping practices and selection for varroa resistance. The findings confirm the hobbyist nature of Irish beekeepers and their preference for the native honey bee. Some beekeepers were reported to be effectively controlling varroa without treatment, yielding comparable survivals to those using treatments. The majority expressed preference towards a varroa-resistant line if it were of native origin; a few were open to importing non-Irish lines. Overall, a strong willingness to participate in a national breeding programme was expressed. These findings highlight a prime opportunity for Ireland to establish a community-driven strategy based on sustainable beekeeping practices for safeguarding native honeybees and local biodiversity. Full article

This research focuses on the economic component of a bioeconomic model for spotted seatrout in the recreational fisheries on Florida’s west coast. A survey was designed to assess how anglers, who caught or targeted spotted seatrout on Florida’s west coast, valued combined changes in the existing bag limit and size limit. The biological component of the stated preference model deemed such change necessary to ensure a sustainable stock. The biological model provides an economic constraint and results in the treatment of the bag and size limits as a composite good in which separate utilities cannot be measured for each component of the composite good. The stated preference choice method (SPCM) was used to estimate the change in economic value by boat mode of access (e.g., charter boat and private boat). The models also controlled for length of trip (full day versus half-day) for charter boat trips and for type of day (weekend or weekday) for both boat modes of access. Since those who accessed the fishery by private boat had a lower probability of achieving the bag limit/size limit, a model was run to predict the probability of achieving the bag limit/size limit and the probability was interacted with the bag limit/size limit choice. This yielded a positive willingness to pay for the bag limit/size limit combination that was sustainable. Estimated values per person per day for changing the bag limit/size limits to a sustainable level were USD 20.24 for the charter boat mode and USD 32.54 for the private boat mode. Aggregating this to a total value change using a five-year annual average (2012–2016) of total days of fishing for spotted seatrout on Florida’s West Coast yielded an estimate of USD 147.9 million per year for charter boat anglers. The total annual value was about USD 3.4 million, while for private boat anglers the annual value was about USD 144.5 million. Full article

Given the rapid development of financial technology, the off-balance-sheet business innovations of banks may potentially impact bank risk-taking. This issue is of great importance to commercial banks and financial regulators. This paper analyzed the relationship between off-balance-sheet business innovation (OBI) and Bank Risk-Taking (BRT) in Chinese commercial banks, as well as the mediation role of the Bank Agency Cost (BAC), the impact of a bank’s Internal Control Quality (ICQ) on this relationship, and the moderating role of Bank Competition (BCMP) by analyzing panel data from a sample of 130 Chinese commercial banks from 2009 to 2019. The results of this empirical exercise showed that (1) OBI has a significant negative correlation with BRT, evidencing that off-balance-sheet business innovation can improve bank risk management processes and enhance the bank’s operating performance, thereby reducing their willingness to transfer risks, restraining the BRT level. Compared with state-owned and joint-stock banks, OBI has a more significant inhibitory effect on BRT in urban and rural commercial banks. (2) BAC showed a mediation role in the relationship between OBI and BRT levels. Bank OBI can inhibit BRT levels by BAC reduction, demonstrating an effective mediation channel. (3) The degree of BCMP displayed a positive moderation effect on the relationship between the explained and explanatory variables, which means that, at higher BCMP levels, the inhibitory effect of OBI on BRT levels becomes more significant. (4) Additionally, this exercise also found that a bank’s ICQ can enhance the impact of OBI on BRT. The research contributions of this paper constitute an important theoretical significance and reference value for researchers exploring mechanisms that can improve innovation in the commercial banking industry and give importance to financial supervision and financial system risk control. Full article

Low insurance participation rate and low willingness to insure among farmers have always been major problems in the sustainable development of agricultural insurance in China. This paper attempts to examine the peer effect on farmers’ agricultural insurance buying decisions and explore its mechanism. We have established an IVprobit model, using the survey data of 9452 farmers in the karst regions in China. The empirical results show that: (1) Peer effect has a significant influence on farmers’ participation in agricultural insurance. A 10% increase in farmers’ neighbors’ participation in agricultural insurance increases the likelihood of farmers’ participation by 3.25%. (2) Peer effect promotes farmers’ participation by enhancing farmers’ risk perception and insurance cognition. (3) Peer effect is asymmetrical: male and larger-scale farmers have more significant effects on their peers and probably lead the participation in agricultural insurance. The results of the study have the following policy implications: (1) Increasing policy publicity and enforcing policy advocacy would magnify the positive impact of peer effect. (2) Increasing the participation rate of male and larger-scale farmers by policy interventions, which would give full play and a positive demonstration effect of specific groups. (3) Innovating insurance publicity methods to enhance farmers’ risk awareness and insurance cognition. (4) More concentration should be focused on the primary-level governance in rural China. We should advance the stock of rural social capital on all fronts to leverage the role of peer effect within rural areas. Full article

Background: Over 90,000 residents had to be evacuated from Fort McMurray (FMM), Alberta, Canada due to the wildfire that engulfed the city in May 2016. Overall, about 2400 homes or 10% of the housing stock in Fort McMurray were destroyed. The fire consumed about 200,000 hectors of forest, reaching into Saskatchewan. During major disasters, communities’ infrastructure is disrupted, and psychological, economic, and environmental effects are felt for years afterwards. Objective: Five years after the wildfire disaster, this study assessed the prevalence rate of major depressive disorder (MDD) and post-traumatic stress disorder (PTSD) in Fort McMurray residents and determined the demographic, clinical, and other risk factors of probable MDD and PTSD. Methodology: A quantitative cross-sectional survey was conducted to collect data through an online questionnaire administered via REDCap between 24 April and 2 June 2021. The Patient Health Questionnaire (PHQ-9) was used to assess the presence of MDD symptoms in respondents. The PTSD Checklist for DSM-5 (PCL-C) was used to assess likely PTSD in respondents. Descriptive, univariate, and multivariate regression analyses were employed. Results: 186 out of 249 individuals who accessed the survey link completed it (74.7% response rate). The median age of the subscribers was 42. The sample included a majority of 159 (85.5%) females; 98 (52.7%) > 40 years of age; 175 (94.1%) employed; and 132 (71%) in a relationship. The overall prevalence of MDD symptoms in our study sample was 45.0% (76). Four variables independently predicted MDD symptoms in the multivariate logistic regression model, including: unemployed (OR = 12.39; 95% CI: 1.21–126.37), have received a mental diagnosis of MDD (OR = 4.50; 95% CI: 1.57−12.92), taking sedative-hypnotics (OR = 5.27; 95% CI: 1.01−27.39), and willingness to receive mental health counseling (OR = 4.90; 95% CI: 1.95–12.31). The prevalence of likely PTSD among our respondents was 39.6% (65). Three independent variables: received a mental health depression diagnosis from a health professional (OR = 4.49; 95% CI: 1.40–14.44), would like to receive mental health counseling (OR = 4.36, 95% CI: 1.54–12.34), and have only limited or no support from family (OR = 11.01, 95% CI: 1.92–63.20) contributed significantly to the model for predicting likely PTSD among respondents while controlling the other factors in the regression model. Conclusions: According to this study, unemployment, taking sleeping pills, having a prior depression diagnosis, and the willingness to receive mental health counseling significantly increase the odds of having MDD and PTSD following wildfires. Family support may protect against the development of these conditions. Full article

The importance of aquaculture in reducing pressure on wild stocks in the seas and meeting the demand for fish worldwide has increased greatly in recent years. However, sustainability of the sector can be jeopardized by the incessant use of fish meal as the main source of feed. For this reason, replacing, even partially, fish meal with other feeds such as insect meal is essential to make this sector more sustainable. However, this transition requires consumer acceptance of this innovation, which comes through price, one of the most powerful marketing tools affecting the evaluation of product alternatives (e.g., fish fed with traditional feed or insects) and the final purchase decision. The objective of this study is to explore the acceptable price and the limits of price thresholds of fish fed with insect meal using a direct measure of assessing consumers’ willingness to pay. In particular, the study uses the Price Sensitivity Meter (PSM) of Van Westendorp to evaluate the reaction of Italian consumers to the price of European sea bass (Dicentrarchus labrax) hypothetically fed with insect meal. The results showed a wide acceptable price range, an indifferent price point very close to the price of traditionally fed fish, and a high price stress factor. Consumers have shown considerable price sensitivity, which does not allow the additional costs arising from the use of this sustainable alternative feed to be passed on to them. Consumers with great subject knowledge showed major willingness to pay. The contribution of our study lies in providing detailed insights into the possible prices that consumers are willing to pay for sea bass fed with insect meal and thus on the product’s perceived quality, offering several implications for academics, practitioners, and policymakers. Full article

In sub-Saharan Africa (SSA), tomato is an economically important crop that contributes not only to employment and income, but also food security. Like the rest of the SSA countries, tomato production in Kenya is constrained mainly by pests and diseases, key among them being the tomato leaf miner (Tuta absoluta), which can cause 80–100% losses if not properly managed. To suppress this pest, the International Centre of Insect Physiology and Ecology (ICIPE) and partners are introducing a fungal-based biopesticide (ICIPE 20) in an Integrated Pest Management (IPM) approach as a sustainable alternative to the sole use of synthetic pesticides. This study was carried out before the introduction of the biopesticide to assess its commercial feasibility among agro-dealers, using Kirinyaga County in Kenya where tomato production is predominant, as the study area. Specifically, the study assessed the knowledge, perception, and willingness to stock biopesticide using a market survey involving 141 agro-dealers. Successful commercialization of a new product is assumed to be the cumulative result of traders’ and buyers’ knowledge and perceptions about the product. The results show that a higher proportion of agro-dealers were willing to pay for ICIPE 20 at a higher price than Coragen^®, the most popular insecticide for management of T. absoluta. The regression analysis revealed that individual characteristics such as age, education, access to social networks and credit facilities, and information are correlated to the agro-dealer’s knowledge, perception, and willingness to stock the biopesticide. Training agro-dealers may promote greater uptake of the biopesticides through enhancing their knowledge and perception towards the effectiveness of the product. Full article

The major global economies are facing increasing pressure to reduce their carbon emissions. Introducing environmental policy instruments to stimulate green innovation is key to mitigating global warming. We propose a carbon tax design with a typical green innovation orientation that links carbon taxes with the low-carbon technology (LCT) of enterprises and imposes a progressive tax on heterogeneous enterprises with LCT stock to encourage green innovation. This study used a dynamic evolution game model based on the Stackelberg model of heterogeneous enterprises with LCT stock to analyze the green-innovation-inducing effect of unit progressive carbon taxes. A unit progressive carbon tax could encourage enterprises to participate in green innovation, regardless of their initial green innovation willingness. The progressive tax rate was more effective than a fixed rate for stimulating green innovation by all enterprises. There was a marginal diminishing effect of increases in the tax rate. An increase in the innovation cost coefficient of enterprises reduced the green-innovation-inducing effect of the unit progressive carbon tax. Increasing the tax rate was effective only under normal circumstances. A decline in the carbon reduction in enterprises also reduced the green-innovation-inducing effect of the unit progressive carbon tax. Furthermore, increasing the tax rate when the carbon reduction amount was extremely low caused enterprises to abandon green innovation. Full article

Exploring the cohort behavior of local governments in green governance from the perspective of knowledge management can help promote the implementation of new development concepts. This article firstly explains the differentiation logic of local governments’ green governance cohort behavior based on the SECI expansion model. Secondly, by constructing a dynamic evolutionary game model, the conditions for the formation of positive and negative cohorts are analyzed. Finally, corresponding countermeasures are proposed. The results show that under the effect of knowledge management, the explicit and tacit knowledge, such as green governance ability and willingness of local government transform into each other, finally differentiates into four kinds of peer behavior states. Willingness stimulation, learning effect perception, complementary knowledge stock, knowledge synergy income, cooperation value-added income, punishment and reputation loss increase, which promotes local government green governance into a positive-peer state. Knowledge learning effect only exists in the early and middle stages of green governance, while the knowledge spillover effect has a more significant impact in the later stage of green governance; a higher gap between explicit knowledge and tacit knowledge, and a lower level of tacit knowledge and explicit knowledge, are conducive to the formation of positive-peer status. Full article

Corporate green innovation is an effective way to achieve energy conservation and emission reduction. Enterprises’ willingness to pursue green innovation is increasingly affected by external factors. By using a quasi-natural experiment of China’s Stock Connect program, we investigate the impact of stock market liberalization on corporate green innovation. We find that stock market liberalization increases enterprises’ green innovation, especially for state-owned enterprises. We also find that stock market liberalization plays a stronger role in promoting the green invention patents of enterprises whose managers have overseas experience and enterprises in areas with a higher degree of openness. Our mechanism analysis suggests that stock market liberalization attracts the attention of securities analysts and increases managers’ focus on environmental protection, thereby promoting corporate green innovation. Our findings show that stock market liberalization plays an important role in the governance of firms’ non-financial behavior, which has important theoretical and practical implications. Full article

Food waste is a pressing problem in Western countries. Increased food waste production directly affects environmental changes and pollution, including greenhouse gas emissions and contamination with packaging. In Poland, 9.2 million tons of food is lost annually, 53% of which is produced by consumers. To minimize food waste by consumers, it is necessary to understand the factors affecting the behaviors associated with food wasting. This work is focused on investigating the causes and behaviors related to food wasting, and determining the kinds of food that are wasted in Polish households run by women that possess a high awareness of well-being. It was found that most of the respondents who took part in the survey admitted that their households did waste food. It was shown that there is a positive correlation between the number of people living in a household and the amount of food wasted. It was also confirmed that age has an impact on the amount of food discarded by Polish women, because respondents over 37 years of age wasted less food and more often declared a lack of wasting compared to others. In households, fresh food with short expiry dates, including vegetables, fruit, bread, and meat, was wasted the most. The most important factors directly influencing the amount of wasted food were: purchasing too much food, a lack of expiry-date control, a lack of planning of purchases and menus, and a lack of ideas for using food residues. The main element affecting waste is purchasing too much food, most often resulting from susceptibility to promotions, willingness to buy in stock, and a lack of prior planning. Understanding the mechanisms of waste allows households to take actions to effectively reduce it, and therefore ensure greater food security in the world. Full article