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Business Model Innovation: With Featured Article Reinventing Your Business Model

為了解決best free website ch的問題，作者Harvard Business Review/ Christensen, Clayton M./ Johnson, Mark 這樣論述：

Rethink how your organization creates, delivers, and captures value--or risk becoming irrelevant.If you read nothing else on business model innovation, read these 10 articles. We've combed through hundreds of Harvard Business Review articles and selected the most important ones to help you reach new

customers and stay ahead of your competitors by reinventing your business model.This book will inspire you to: Assess whether your core business model is going strong or running out of gasFend off free and discount entrants to your marketReinvigorate growth by adding a second business modelAdopt th

e practices of lean startupsDevelop a platform around your key productsMake business model innovation an ongoing discipline within your organizationThis collection of articles includes "Why Business Models Matter," by Joan Magretta; "Reinventing Your Business Model," by Mark W. Johnson, Clayton M. C

hristensen, and Henning Kagermann; "When Your Business Model Is in Trouble," an interview with Rita Gunther McGrath by Sarah Cliffe; "Four Paths to Business Model Innovation," by Karan Girotra and Serguei Netessine; "The Transformative Business Model," by Stelios Kavadias, Kostas Ladas, and Christop

h Loch; "Competing Against Free," by David J. Bryce, Jeffrey H. Dyer, and Nile W. Hatch; "Why the Lean Start-Up Changes Everything," by Steve Blank; "Finding the Platform in Your Product," by Andrei Hagiu and Elizabeth J. Altman; "Pipelines, Platforms, and the New Rules of Strategy," by Marshall W. V

an Alstyne, Geoffrey G. Parker, and Sangeet Paul Choudary; "When One Business Model Isn't Enough," by Ramon Casadesus-Masanell and Jorge Tarzijan; and "Reaching the Rich World's Poorest Consumers," by Muhammad Yunus, Frederic Dalsace, David Menasce, and Benedicte Faivre-Tavignot.HBR's 10 Must Reads p

aperback series is the definitive collection of books for new and experienced leaders alike. Leaders looking for the inspiration that big ideas provide, both to accelerate their own growth and that of their companies, should look no further.HBR's 10 Must Reads series focuses on the core topics that

every ambitious manager needs to know: leadership, strategy, change, managing people, and managing yourself. Harvard Business Review has sorted through hundreds of articles and selected only the most essential reading on each topic. Each title includes timeless advice that will be relevant regardles

s of an ever‐changing business environment. Harvard Business Review is the leading destination for smart management thinking. Through its flagship magazine, 13 international licensed editions, books from Harvard Business Review Press, and digital content and tools published on HBR.org, Harvard Bus

iness Review provides professionals around the world with rigorous insights and best practices to lead themselves and their organizations more effectively and to make a positive impact.Author social media/website info: hbr.org

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疫情下航空業的競爭優勢-以中華航空與長榮航空為例

為了解決best free website ch的問題，作者劉宏雄 這樣論述：

疫情下航空業的競爭優勢-以中華航空與長榮航空為例 摘要因疫情影響，全球受到此一疫情海嘯衝擊最嚴重的產業非航空旅遊業莫屬了。本研究以資源基礎理論為架構主軸，對此產業進行深入探討，了解本國航空業者在疫情期間如何利用自身資源優勢，從疫情困境中脫穎而出。本研究採專家訪談的方式進行，訪談對象為七位資深航空專家，並採用半結構性問卷題目來進行資料蒐集。本研究得到以下結論。第一，航空業在資源價值性之黃金航線操作為客運包機、增加貨運營運、擴大載貨空間;在策略聯盟優勢

之實行以共掛班號、外籍旅客臺灣中轉、異業結盟等因應疫情之實務作為來延續企業競爭力。第二，在資源稀少性的部份是以生產技術與經營管理制度兩個方面來做策略管理。生產技術包含了疫苗冷鏈運輸與貨運電子化作業;經營管理制度則是加強飛航安全與實施員工無薪(專案)事假。第三，在資源不可模仿性方面，航空業在疫情防護與設備的策略為員工個人防護裝備的日常供應與全球各場站生物辨識系統的普及化。員工培訓策略方面則是提供員工的充電再訓練計劃。最後，資源不可替代性部份則是針對企業品牌形象的維護。這包含了疫苗運送、環保企業、企業社會責任等良好形象的創造與運用。

Nourishing Winter Meals Planned by A Prudent Pensioner: A ’’No Frills’’ guide to getting the most from your budget

為了解決best free website ch的問題，作者Reed, Doreen H. 這樣論述：

Why not try my recipe for Carrot Soup, it is easy to prepare and requires little financial outlay. It can be found on the Prudent Pensioner's page of my website www.Doreenreedpoet.com I believe healthy eating plays an important part in people's wellbeing. Having spoken to a number of people who are

'Just about managing' or even struggling to produce meals on a tight budget I fear the reason is not just financial but many lack confidence when it comes to cooking and trying new recipes. With such people in mind, I spent some considerable time writing this book. I am not a professional chef, just

a prudent pensioner sharing her numerous years' experience of living well on a budget. Planning ahead can reduce waste and save money. I show how I plan for a few days ahead, over a period of 21 days together with recipes. Each recipe is for 2 adult portions. I begin with an empty cupboard, I show

shopping lists for ingredients needed, together with cost. I buy meat and free range eggs from a local butcher. Over all the average cost of each meal works out at around 2. (At January 2018)This is calculated on full prices, it could be reduced by taking advantage of offers. A friend who uses my r

ecipes was delighted to find organic carrots reduced as they were on the best before date and made soup for her family for 25p. I hope too, the video clips and recipes on the Prudent Pensioner's page of my website help. Doreen is not a professional chef, just a Prudent Pensioner sharing her numero

us years’ experience of living well on a budget. More than happy to have been brought up in the 50’s when growing your own, mending and making do and yummy meals of Bubble and Squeak were, for many, a way of life.

Oral aspirin for preventing colorectal adenoma recurrence: a systematic review and network meta-analysis of randomized controlled trials

為了解決best free website ch的問題，作者HOANG DINH KHANH 這樣論述：

Objective To evaluate the preventive effect of aspirin on polypoid lesions in the colorectum and recommend the optimal dose for clinical useDesign Systematic review and network meta-analysisData sources A multilingual, comprehensive source of aspirin clinical trials for colorectal adenoma preventio

n updated to December 31st, 2021Study selection Only randomized controlled trial studies, consisting of participants randomly assigned to receive aspirin (high dose or low dose) or placebo, were included.Methods Pairwise meta-analysis, meta-regression, trial sequential analysis, and network meta-ana

lysis were done after all eligible studies inclusion. ROB 2.0 tool was used for assess risk of bias assessments in included studies, and confidence in the results of network meta-analysis was evaluated by using CINeMA approach.Results The network meta-analysis included eight randomized controlled tr

ials (nine reports) – four of aspirin (low dose or high dose) alone (n = 1,820 participants), four of aspirin in combination with one another medication including folic acid (n = 421), resistant starch (n = 342), eicosapentaenoic acid (n = 326) and mesalazine (n = 102), all compared to placebo. For

pairwise meta-analysis, based on data from seven trials aspirin (any dose) substantially reduced the colorectal adenoma recurrence in participants with or without adenoma-related genetic syndromes (risk ratio 0.86, 95% confidence interval: 0.75 to 0.99). Meta-regression indicated that there was no

correlation between aspirin dose and colorectal adenoma recurrence (p-value = 0.58 for linear model, p-value = 0.76 for non-linear model). For network meta-analysis, low-dose aspirin was still more protective than both high-dose aspirin and placebo, with risk ratio and 95% confidence interval being

0.76 (95% confidence interval 0.58 – 0.99), 0.7 (95% confidence interval 0.54 – 0.91), respectively. Synchronously, low-dose aspirin was ranked the best treatment among the network of low-dose, high-dose aspirin, and placebo (P-score = 0.99). Thus, LDA was the optimal treatment relative to HDA and p

lacebo (P-score = 0.99) with moderate certainty of evidence due to some concerns in heterogeneity. But for trial sequential analysis, low-dose aspirin only showed its efficacy over placebo when the number of included participants exceeded the optimal information size, this was not the case for HDA.C

onclusions Low-dose aspirin has statistically significant efficacy in colorectal adenoma prevention, especially for long-term use but its efficacy over high-dose aspirin is uncertain based on available data which needs more trials to confirm.