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Discusses the need for structural maintenance programmes to check the airworthiness of planes and detect damage. Describes the prevention and control of corrosion along with its causes, and examines aviation safety assurance programmes.

The second day of the Aerospace Corrosion Control Symposium, held at the Rai, Amsterdam, commenced with a paper presented by Aydin Akdeniz of the Boeing Commercial Airplane Group, USA. Entitled “Integrated Structural Maintenance Programme”, it outlined surveys conducted by Boeing of selected ageing aircraft to review the condition of the structure along with the airlines' maintenance practices. The results suggest that there is a great variation in the actual levels or degree of structural corrosion in the aircraft fleets. The paper gave a background to corrosion prevention and control programmes (CPCPs) and outlined a procedure for consolidating the CPCP with other structural maintenance tasks. It concluded that properly scheduled structural inspection and correctly applied ageing aircraft programmes establish minimum standards to ensure continued airworthiness (see Figure 1).

Economic and market conditions have resulted in the use of commercial jet transport airplanes well beyond their design service objective (DSO). Air transport industry consensus is that older jet transport airplanes will continue to be in service despite an anticipated substantial increase in the required maintenance. Based on economical considerations, established operators may replace their airplanes beyond DSO with new ones. At the same time these older airplanes are sold to operators with little or no knowledge and experience of the aging airplane maintenance programs. Discusses the damage tolerance concept, its relation to airplane age and its evolution that is fail‐safe to damage tolerance based maintenance certification for jet transport airplanes. Also, this paper will discuss a process for upgrading structural inspection programs for older airplanes to damage tolerance standard per MSG‐3 Rev. 2 analysis. Finally, sub‐surface corrosion on principal airplane structures and its effect on airplane safety will be discussed.

This paper aims to explore financial anxiety and generalized anxiety as the serial mediators linking perceived organizational support (POS) to career commitment.

Data were collected from 388 managerial and nonmanagerial employees in diverse service areas, such as restaurants, airlines and hotels in Turkey. The direct and mediating effects were tested via the PROCESS macro.

Financial anxiety partly mediates the impact of POS on career commitment. The findings further reveal that financial anxiety and generalized anxiety serially mediate the effect of POS on career commitment.

Management should work with mentors to provide employees with psychosocial support during the COVID-19 pandemic. When employees perceive that the firm really cares about them and values their contribution during these challenging days, they display lower anxiety and higher career commitment. Management should also retain employees who are high on career commitment because such employees possess a sense of calling and are unlikely to quit. These implications may not be considered new. However, management would need such employees concerning the firm’s performance recovery after COVID-19.

Workers in the service industries suffer from financial and generalized anxieties and display reduced career commitment during COVID-19. However, little is known about the antecedents and outcomes of financial anxiety among hospitality and tourism workers. More importantly, no empirical piece has tested these anxiety variables as the mediators linking POS to career commitment in the pertinent literature so far.

This paper is intended to investigate the economic, organizational and social factors affecting the receipt of advance payment by greenhouse vegetable producers from commission agents operating in the wholesale market.

The data were gathered through questionnaire forms developed for this specific purpose through face-to-face interviews with 180 producers growing greenhouse vegetables in the central district and Serik, Antalya in the Western Mediterranean Region of Turkey. A logistic regression model was employed to analyse the factors affecting the likelihood of greenhouse vegetable growers getting advance from commission agents.

A good financial status of enterprises producing greenhouse vegetables and the fact that their production input needs are met by cooperatives reduce their dependence on commission agents, thereby increasing their bargaining power when selling their products. Since producers can readily meet their need for the capital required for the vegetable production process from commission agents, they do not prefer to borrow from lending institutions making agricultural loans with requirements such as collateral. The fact that greenhouse vegetable farmers receive technical and market information and advice from commission agents strengthens their relationship with them.

It is the first study that evaluates in detail the financial aspect of the relationships between producers and commission agents in the greenhouse vegetables wholesale market. It contributes significantly to agricultural policymakers regarding the functioning of the greenhouse vegetable market, and in particular, the regulations on agricultural loans for production processes.

Knowledge of the local solar radiation is important for many applications of solar energy systems. The global solar radiation on horizontal surface at the location of interest is the most critical input parameter employed in the design and prediction of the performance of solar energy systems. In this study, 3 empirical sunshine based models are compared correlating the monthly mean daily global solar radiation on a horizontal surface with monthly mean sunshine records for Nigde, Turkey. Models are compared using coefficient of determination (R²), the root mean square error (RMSE), the mean bias error (MBE) and the t-statistic. According to our results, all the models fitted the data adequately and can be used to estimate the specific monthly global solar radiation. The t-statistic was used as the best indicator; this indicator depends on both, and is more effective for determining the model performance. The agreement between the estimated and the measured data were remarkable and the method was recommended for use in Nigde, Turkey.

The purpose of this paper is to contribute to the comprehension of the importance of “Accessible Tourism” for the specialized travel agencies by proposing suggestions and key factors to improve the supply of accessible tourism offers.

The paper adopts specialized travel agencies on the accessible tourism perspective of disabled tourist flows. Also, this paper describes the circumstances, social, politic, economic consequences and key decisions that thereby Turkey would be recognized, preferring, establishing on the intention of purchased and suggested positive word of mouth among people.

According to European Commission (EU) (2013) more than half of the individuals with disabilities in the EU made approximately 170 million day trips and a similar number of overnight trips within the EU during the 12 months between mid-2012 and mid-2013. Despite the developments in tourism, lack of product/service appropriate to the travel rights of the individuals with accessibility needs is one of the obstacles should be overcome. Accessible tourism is one of the keys for the survival of the specialized travel agencies in the future. Providing appropriate product/service by targeting the individuals with accessibility needs together with a correct approach and strategy, the specialized travel agencies will be able to have a competitive advantage and continue their activities. Also this market segment will create having sustainable activity and a golden opportunity for the specialized travel agencies in the future.

Little research has been done on accessible tourism, future development and on the impact that disabled tourists have on tourism. The paper presents suggestions on what the specialized travel agencies should do with regards to making Turkey be preferred in the future by the individuals having accessibility needs.

Along with accounting scandals in the past, academics, researchers, and legislators have focused on fraud. The purpose of this study is to examine postgraduate and doctoral studies, articles, and books about forensic accounting and fraud audit published between the years 2008 and 2018 in Turkey. For this purpose, a total of 96 studies have been examined and 35 of these are master’s theses, 10 of them are PhD theses, 45 of them are articles, and six of them are books. These studies were presented in tables as classified. The studies examined in our research are summarized as year they were published, the author, and the scope of the topic and in terms of results. The conclusions of this study can be summarized as follows: (a) the majority of thesis published about forensic accounting and fraud audit are in 2011 and following years. In addition, most of the theses are focused on forensic accounting review rather than fraud audit. (b) Results in the articles reviewed are in the same direction with theses. (c) There are very few books about fraud audit and forensic accounting. One of them is related to fraud audit, while the rest of them are related to forensic accounting and forensic accounting profession. We suggest extending the scope of the study and making to other countries.

Paramedics are responsible for managing emergencies, caring for patients and performing life-saving procedures under heavy workloads, which can have a significant negative effect on their emotional eating and food addiction (FA) behaviors. Thus, this cross-sectional study aims to shed light on the relationship between emotional eating tendencies and FA in paramedics by considering their food preferences, sex, and body mass index (BMI) factors.

The questionnaire consisted of Yale Food Addiction Scale and Emotional Eating Questionnaire (EEQ), as well as sex, age, weight, height and number of snacks and main meals collected face-to-face from the 196 paramedics.

The FA prevalence was 14.9%, and more than half of the paramedics were emotional eaters. The total score of the EEQ was significantly higher in the FA diagnosed group than in the group FA not diagnosed (p < 0.001). The food preferences of the paramedics were found to differ significantly depending on whether they were diagnosed with FA or emotional eating. Being a food addict or emotional eater significantly increases the odds of consuming chocolate-wafer, pie-cake, chips, pastries, pasta and fries (p < 0.05), and participants with FA diagnosis and emotional eaters were more likely to prefer these foods than those with nondiagnosis and nonemotional eaters (p < 0.05).

Findings highlighted the connection between FA and the emotional eating behavior of paramedics, indicating that they attempt to compensate for their emotional ups and downs through eating. The job-related stress and emotional eating behaviors of paramedics may increase their BMI and susceptibility to FA.