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Examining the socio-technical determinants influencing government agencies' open data publication: A study in Taiwan
No full text栽培容器型式對都市農園蔬菜生長之影響
No full text本研究首先調查大台北地區都市農園的種植狀況，結果發現多數民眾使用容器種植蔬菜，且以育材模型股份有限公司生產之網孔式容器和興農股份有限公司生產之非網孔式容器最為普遍。因此，使用這兩個容器於春夏季種植蕹菜(Ipomoea aquatica)，秋冬季種植半結球萵苣(Lactuca sativaL.)，評估容器對介質特性和植物生長的影響。結果顯示，兩種容器型式在介質容積含水量(Volumetric water content, VWC)上雖無顯著性差異，但以非網孔式容器有偏高的趨勢，且其介質電導度(Electrical conductivity, EC)值顯著高於網孔式栽植箱，可能因網孔式栽植箱之養份隨多餘的水分從孔壁排出，而造成EC值偏低。蕹菜(暖季蔬菜、需水性高)在北台灣夏季種植於非網孔式容器生長表現較佳，半結球萵苣(涼季蔬菜)在北台灣冬季種植於網孔式容器生長表現較佳
Networked Sociality of Migrant Workers: Mobile Connectivity, Narrative and Network among Wa Migrant Youth
No full text來自中國與緬甸邊境農村地區的佤族青年遷徙到廣東工業區從事工廠作業員工作，他們透過智慧型手機上網使用社群媒體（QQ），以敘事、訊息發文和轉貼的方式進行跨人際間的手機溝通和互動，以建立和維繫佤族勞動群體的網絡社會性。這群佤族青年出生於1990年之後，經歷了中國自2000年以來手機和社群媒體溝通技術快速發展的年代，手機和QQ溝通平台不僅成為佤族移工建構身份認同和維繫勞動網絡的重要場域，QQ也成為他們以個人和集體方式談論和分享勞動經歷的敘事空間。個人QQ空間的敘事文字、轉貼漢族移工敘事勞動辛勞的貼文，以及佤音漢字的言語行動皆成為凝聚佤族移工的網絡社會性的重要方式。因受到工作時間限制、返鄉等因素的影響，這樣的網絡關係是時而中斷、時而延續的社會網絡，這樣的網絡關係有時是以佤族族群為認同基礎，有時是以勞動階級共享的勞動經驗為認同基礎，有時則是以使用在地語言的溝通方式為認同基礎。另外，本文也說明佤族移工分享並認同於漢族移工們有關勞動辛勞的集體敘事，以他群的敘事聲音建構我群的集體認同，而手機媒體的語言溝通方式也成為佤族移工區隔他們與漢族移工在身份認同上和手機書寫方式上的差異。Troubled by poor economic conditions in their rural homelands in China’s southwest border areas, many Wa youth seek work in urban manufacturing districts of Guangdong Province in southeast China. They now rely on smartphones to connect with the social media site QQ. Through narratives and the sharing of online posts and forwarded messages, these Wa youth actively engage with mobile communications and interpersonal networking when on the move. Born in the 1990s, these Wa migrant youth also experienced the years of the booming development of the information and communication technologies (ICTs) in China. Their mobile networking and networked sociality are fragmented in that they are often prohibited from answering any phone calls and connecting to QQ during work hours or they have to discontinue using their QQ platforms after leaving the factories or returning to their homelands due to financial problems. Through the active use of mobile media, their networking ties are partly ethnic-constructed, partly class-based, and partly language-centered. They develop QQ chatgroups based on ethnic ties among Wa coworkers and villagers, who are from the same ethnic homelands or work in the cities. Moreover, they often share digital narratives of work fatigue, which are originally written by Han workers, on their QQ chatgroups. Finally, living in multilingual and multiethnic work environments in the cities, language use is another key aspect for understanding Wa migrants’ identity construction. Frequently, Wa migrant youth create unique phonetic changes in mobile texting and messaging to express their language-centered regional identities by typing the sounds of a regional Chinese variety and Wa using standard Chinese words. In this way, Wa migrant workers create a unique way to distinguish themselves from Han migrant workers
An Investigation of the Dates of Kang Youwei’s Jiaoxue Tongyi andon the Changes of his Thoughts
No full text《教學通義》是康有為（1858-1927）光緒十七年刊印《新學偽經考》前的重要作品。據康氏《我史》所記，此稿成於光緒十二年，然若與康氏其他著作相參，不無可疑。本文第二至六節分別據《民功篇》，光緒十四年之書信、上書、筆記，康氏之殘存日記，以及光緒十五年〈與沈刑部子培書〉，與《教學通義》相比對，並分析《教學通義》立論之歧異處，重新勾勒康有為的思想發展脈絡：康有為可能於光緒十三、四年因注意西方制度而留心《周禮》，後受章學誠（1738-1801）論「官師合一」之制所啟發，始著手寫作《教學通義》。細繹此稿，可窺見康氏由「治教合一」轉為「君師二分」之跡，以及接受廖平（1852-1932）《今古學考》對今學、古學之區分，成為其日後倡議孔子創教改制的契機。Jiaoxue Tongyi is one of the most important works in Kang Youwei’s (1858-1927) early years. It was written in 1886 based on Kang’s Wo shi. Though this statement has been accepted in academia, it seems doubtful if we compare Jiaoxue Tongyi with Kang’s other writings. According to Min gong pian, the written statement to high authorities, the letters to the ministers, the extant diary of Kang’s, and “Yu Shen xingbu Zipei shu,” Kang might draw inspiration from Zhang Xuecheng (1738-1801) and started to write Jiaoxue Tongyi in late 1888. At first, Kang advocated Zhang’s idea of “guanshi heyi” (officials and teachers are identical) with special attention to Zhou li (Rites of Zhou). While getting disappointed about the political situation, he turned his opinion into “guanshi fenli” (officials and teachers cease to be identical). He then adopted the doctrine in Liao Ping’s Jing gu xue kao and declared that Confucius reformed the political system by writing Chunqiu (Spring and Autumn Annals). This article will contribute to clarifying Kang’s changes of thoughts
Review and Prospects of Taiwan Derivatives Research: Empirical Studies and Applications
No full text本文針對國內衍生性金融商品的市場實證與運用研究文獻進行回顧與展望，回顧的文獻範圍是西元2000 年以後發表在TSSCI 的學術期刊，總計整理了140 篇以上相關的研究。在實證研究部分，本文針對衍生性金融商品的期貨市場、選擇權市場以及市場交易機制的相關各項議題進行文獻的回顧與整理。內容涵蓋了期貨與現貨關係、隱含波動率、市場微結構、價格的資訊內涵等較為大眾關切的研究領域。接著整理衍生性金融商品的概念或定價模型運用在其它領域的相關研究，範圍包括了將選擇權的模型應用在風險管理的研究、探討員工認股選擇權的設計與定價、實質選擇權的應用研究及市場業務經營等課題，最後本文提出未來後續研究的展望與結論。This paper reviews the empirical studies and applications of derivatives in Taiwan. We focus on articles published in TSSCI journals after the year 2000 and more than 140 papers are collected to conduct the survey. Initially, we review and summarize the empirical studies of derivatives markets in Taiwan regarding futures market, options market and market mechanism. These relevant topics include the relationship between futures market and cash market, microstructure issues of derivatives markets and the information content of derivatives prices, which are supposed to be intensively concerned by the general public. We then review the literature of applying the concept or the pricing model of derivatives to other areas such as risk management, employee stock option, real option, business operation and so on. We finally provide potential promising research issues, possible directions for future research and conclude the paper in the last section
Electronic WOM and Online Review – A Literature Review
No full text過去十年間的Web2.0 年代裡，消費者線上口碑與線上評論活動，越來越受行銷者的重視。同一段期間內，關於線上口碑與線上評論的學術研究，也在行銷與資管領域中如雨後春筍般地出現。本研究將線上口碑與線上評論的研究區分為（一）使用次級資料進行數據分析相關研究，以及（二）使用初級資料的相關研究等兩大方向。在此一區分下，本文首先回顧台灣學者迄今在上述二方向上較有代表性的中英文研究發表狀況，而後對焦於其中第一個方向，爬梳國際文獻中的相關議題與研究。文末，則針對國內學者後續從事線上口碑與評論相關議題研究，提出系列建議。Understanding online word of mouth (or electronic word of mouth, eWOM) and online review by consumers is an important task for marketers in the current Web 2.0 era. During the past 10 years, we have seen a fast growing body of related literature developed in areas such as marketing and information management. Distinguishing research using and analyzing secondary data from research using primary data, this study first reviews representative eWOM studies by scholars in Taiwan, and then discusses issues relating to the research using and analyzing secondary data in the international literature. The study concludes with a set of suggestions for Taiwanese scholars who would like to further push the frontier of eWOM studies
The Non-Linear Relationship between Inter-Organizational Relationship, Overseas Market Orientation and Overseas Performance: Moderations of Internationalization Degree and Learning Orientation
No full text製造商該如何與海外市場通路夥伴建立良好關係，並取得國際貿易知識，為國際化廠商營運的重要議題。國際化廠商經營國際市場的過程中，最顯為使用的工具係屬國際市場導向行為。鑑此，本研究將以關係觀點 (Relational View) 切入，提出廠商國際市場導向行為將受到組織間關係正向且直接的影響，進而反映在國際市場導向與績效間的非線性（倒U型）關係，並加入國際化程度與學習導向作為干擾變數。The establishment of good relations with overseas business partners and gaining knowledge of international trade is essential for firms participating in business. In the process of international marketing of internationalized firm, the most notable method is overseas market-oriented behavior. This study regards the relational view as the hitting point and proposes that the overseas market-oriented behavior will be directly influenced by the relation of organizations, which is reflected in the nonlinear relation (inverted U-shape) between overseas market orientation and performance. Degree of internationalization and learning orientation were also included as moderators
The Effect of Earnings Lags on Comparing the Extent of Conservatism Based on Basu’s (1997) Asymmetric Timeliness Concept
No full text本文檢視Basu (1997) 盈餘不對稱及時性觀念下，盈餘落後反應對穩健性比較之影響。根據盈餘之落後反應、盈餘之不對稱反應以及兩者交互作用之結果，我們預期盈餘的不對稱及時性不僅存在好壞消息發生之當期，亦存在短暫的落後期間，因此以盈餘報酬間關係作為比較公司間穩健性之指標時，須同時考慮當期及累積期之不對稱性大小，亦須同時考慮盈餘落後反應之期間長短。本文以盈餘多期反應模型捕捉盈餘對好壞消息之落後多期反應，預期盈餘的不對稱及時性在當期及落後較短期間為正，在盈餘落後期間拉長、壞消息對盈餘的影響完全反應完後會轉為負。本文以美國74,550 筆公司- 年之樣本檢視上述預期，而實證結果均與預期相符。This paper examines the effect of earnings lags on estimating and comparing the extent of conservatism based on Basu’s (1997) asymmetric timeliness concept. Based on earnings lags and earnings asymmetry, as well as the interaction between these two; we assert that any comparisons of the extent of conservatism should take the magnitude of both concurrent and cumulative asymmetric timeliness into consideration. The length of recognition lag should also be considered. In the present study, we construct a multi-period model to capture lags in earnings response to good news, as well as to bad news. We predict that positive asymmetric timeliness exists in the current period and with short lags. We also predict that asymmetric timeliness turns negative as lags increase. Using a sample of 74,550 U.S. non-financial and non-utility firm-years, empirical results are consistent with our predictions. Results are also robust to several changes in model and sample specifications