基于引制一体化的定向战斗部起爆控制研究

采用定向战斗部已成为防空导弹增强战斗部杀伤威力的重要发展方向，但是定向战斗部的应用对起爆控制系统提出了新的要求。本文提出一种利用防空导弹无线电引信与导引头一体化设计（简称引制一体化设计），并应用数据融合实现定向战斗部起爆控制的技术途径。     

Managing sustainable practices in cruise tourism: the assessment of carbon footprint and waste of water and beverage packaging

This paper's aim is to present an analysis of the carbon - dioxide emissions and waste associated with water and beverage packaging. The assessment of the packaging's carbon footprint (CF) and waste is also considered for all passengers who visit Italian ports on cruise ships. These factors are considered at two points in time (2010 and 2018) to allow for the evaluation of changes due to technological innovations in the packaging sector. Finally, a best-case framework scenario for the management of water and beverage packaging materials is identified to evaluate whether the use of appropriate strategies can reduce CF and waste in this sector. The results indicate that adequate changes in packaging can minimize waste and reduce the consumption of materials and energy resources in the packaging production cycle, thus creating environmental benefits.     

How can Taiwan create a niche in Asia's cruise tourism industry?

Cruise tourism is a significant growth trend in Europe and America. However, in recent years, it has gradually gained popularity among tourists in Asia, showing great potential. Strategically located in Asia, Taiwan is an ideal place to develop cruise tourism. This study explores how Taiwan could build a niche in Asia's cruise tourism industry. It applies the Fuzzy Delphi and Fuzzy IPA methods. According to study results, Taiwan should prioritize on the following aspects: establishing a 24-h tourist service center, providing a complete cruise logistics service, inviting foreign cruise operators to inspect special resources in Taiwan, cooperating with other Asian countries, setting up a special government unit, as well as planning and developing unique tourism resources.     

Marketing research and revenue optimization for the cruise industry: A concise review

This paper presents a concise review of the cruise industry mainly from marketing research and revenue optimization prospects. In recent years, the cruise industry has experienced an exciting growth. However, as one of the fastest growing and most profitable categories in the entire leisure market, this industry has hardly received any research attention. Given the limited academic articles, this paper presents a concise review about this budding research topic. First of all, a discussion about global cruise industry is conducted. Then, academic studies of the cruise industry on general marketing research, revenue management, itinerary design/optimization, optimal market segmentation, demand infiltration and economic issues are reviewed. Finally, some promising directions for future research are presented.     

FPGA在某型防空导弹发射机构测试中的应用

论文针对某新型防空导弹发射机构测试系统测试时间长、效率低、体积大、是专属检测设备等问题,设计了一种新型的基于FPGA的发射机构测试系统,并以信噪比检测为例,分析了系统的功能实现。该设计充分利用了FPGA的特点,测试系统体积小、可扩展性好,测试速度快、效率高。     

防空导弹垂直发射技术的现状及趋势

本文介绍了防空导弹发射技术的现状,垂直发射技术的特点、发射方式和关键技术,国外采用垂直发射技术的几种防空导弹型号以及垂直发射技术的发展趋势。     

弹群组网应用与关键技术

随着弹药技术及网络技术的快速发展,弹群组网作战系统作为未来作战体系中的重要角色受到了世界各国的高度关注。简要概述了国外弹群组网作战系统的发展趋势,并对弹群组网作战能力进行了定性分析;在此基础上,建立了基于多层面、多子网、同构与异构并存、有中心与无中心网络的弹群组网混合体系架构,并对其功能及特点进行了详细分析;对弹群组网作战系统亟待解决的关键技术进行了梳理,为其工程应用提供了理论参考。     

巡航导弹探测技术述评

巡航导弹防御正日益受到各国的广泛关注，而巡航导弹探测是其中的重要一环。本文对巡航导弹探测中最主要的两部分一红外探测与雷达探测技术作了较详细的分析与评价，并着重介绍了一些用于探测巡航导弹的新体制雷达。     

Workplace bullying and presenteeism in the cruise industry: Evaluating the effect of social support

A cruise ship constitutes a unique research laboratory for the study of workplace bullying and presenteeism because of its manifestation of the phenomena and situations that traditionally characterize total institutions. This study analyzes the role of workplace bullying as a potential risk factor for presenteeism in the workplace and the moderating role of social support. Results confirmed that work-related bullying is positively connected to the phenomenon of presenteeism, whereas person-related bullying is negatively related. The findings also confirmed the role of social support, specifically supervisor support, as a moderating agent of this relationship. The supporting details are further elaborated, and the main implications for the future of the cruise industry are presented. The findings can facilitate cruise line companies in designing prevention plans and implementing well-targeted anti-bullying policies according to the type of workplace bullying experienced by workers that can substantially improve their effectiveness.     

Will you miss me if I am leaving? Unexpected market withdrawal of Norwegian Joy and customer satisfaction

The first “Made in Germany, Designed for Chinese” luxury cruise, Norwegian Joy, announced an unexpected Chinese-market-withdrawal decision on July 14th, 2018, less than a year after her maiden voyage from Shanghai. How does customer satisfaction change as a response to a cruise's market-withdrawal decision? By resorting to the confirmation of expectation theory, our paper highlights satisfaction as being a function of the baseline effect of expectations plus perceived disconfirmation of expectations. We propose that customer satisfaction will rise because the withdrawal decision implies strategic mistake of the cruise and therefore lowers customer expectation. Drawing on customers' comments on the largest travel agency website in China, we conducted sentiment analysis and used ‘difference in difference’ statistical approach to test our hypothesis. Results show that customer satisfaction increased after Norwegian Joy's withdrawal announcement.