[RESEARCH SERIES] Cấu trúc và một số lưu ý khi viết phần Phương pháp nghiên cứu (Research methods)
Khi đọc phần phương pháp nghiên cứu, biên tập viên và người bình duyệt sẽ cơ bản thấy được khả năng nghiên cứu, sự chuyên nghiệp trong nghiên cứu của tác giả. Thông tin được viết trong phần này phải đủ chi tiết để người đọc đánh giá được sự phù hợp của phương pháp nghiên cứu, quy trình thu thập và xử lý dữ liệu bạn đã sử dụng. Bài viết chị chia sẻ hôm nay về kinh nghiệm của TS. Nguyễn Hữu Cương khi viết cấu trúc và một số lưu ý khi viết phần phương pháp nghiên cứu, mọi người đón đọc nhé!
Nếu như phần Tổng quan nghiên cứu (Literature review) được coi là phần khó viết nhất thì phần Phương pháp nghiên cứu được cho là phần dễ viết nhất (nhiều người thường viết phần Phương pháp nghiên cứu đầu tiên) đơn giản bởi vì ta chỉ mô tả lại những gì đã làm trong quá trình lựa chọn phương pháp nghiên cứu, thiết kế công cụ thu thập dữ liệu, thu thập dữ liệu và xử lý dữ liệu. Tuy nhiên, để có một phần Phương pháp nghiên cứu tốt, bạn cần lưu ý là thông tin bạn viết trong phần này phải đủ chi tiết để độc giả đánh giá được sự phù hợp của các phương pháp nghiên cứu bạn đã sử dụng, đánh giá được độ giá trị (validity) và độ tin cậy (reliability) của kết quả nghiên cứu (Belcher, 2019).
Thông thường những thông tin cần viết trong phần Phương pháp nghiên cứu bao gồm:
- Các phương pháp thu thập dữ liệu đã sử dụng (data collection methods): định lượng (quantitative), hay định tính (qualitative), hay hỗn hợp (mixed method).
- Các công cụ thu thập dữ liệu tương ứng với phương pháp thu thập dữ liệu: bảng hỏi (survey questionnaires), dữ liệu phân tích thống kê (statistical analysis) đối với phương pháp định lượng; phỏng vấn (interview), quan sát (observation), phân tích văn bản (document analysis), thảo luận nhóm (focus group)… đối với phương pháp định tính.
- Đối tượng tham gia cung cấp dữ liệu (participants) và chọn mẫu (sampling): mô tả quần thể nghiên cứu (target population), phương pháp chọn mẫu, tổng số mẫu thu được.
- Quá trình thu thập dữ liệu (data collection procedure).
- Phân tích dữ liệu (data analysis): dùng công cụ, phần mềm gì để phân tích dữ liệu, ví dụ SPSS đối với phân tích dữ liệu định lượng hay Nvivo đối với phân tích dữ liệu định tính.
- Những vấn đề cần lưu ý về đạo đức nghiên cứu (ethical considerations), đặc biệt đối với những nghiên cứu liên quan đến trẻ em, người bệnh, người tàn tật, người già (Azevedo et al., 2011; Belcher, 2019).
Một phần lưu ý nữa là bạn nên trình bày phần Phương pháp nghiên cứu theo từng đầu mục (sub-heading) một cách chi tiết để một người không trực tiếp tham gia vào nghiên cứu vẫn hiểu chính xác bạn đã làm gì và tại sao.
Lưu lý là phần Phương pháp nghiên cứu thường chiếm 1/8 (một phần tám) bài báo. Như vậy, với bài viết có độ dài 4000-8000 từ thì Phương pháp nghiên cứu có thể có độ dài tương ứng là 500-1000 từ.
Tài liệu tham khảo
Azevedo, L. F., Canário-Almeida, F., Fonseca, A. J., Costa-Pereira, A, Winck, J. C., & Hespanhol, V. (2011). How to write a scientific paper—writing the methods section. Rev Port Pneumol, 17(5), 232-238.
Belcher, W. L. (2019). Writing your article in 12 weeks: A guide to academic publishing success (2nd ed.). Chicago: Chicago University Press.
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同時也有3部Youtube影片,追蹤數超過3萬的網紅針織帽,也在其Youtube影片中提到,標籤:#新楓之谷 #楓之谷 #帽帽講谷 影片章節: 0:00 影片大綱簡略介紹 0:32 台版楓之谷開服 1:51 開放職業三轉 3:47 開放職業四轉 5:58 海盜旋風 8:00 皇家騎士團 9:39 狂狼勇士 10:57 龍魔導士 12:03 影武者 13:48 BigBang(BB) 錯...
「analysis method」的推薦目錄:
analysis method 在 貓的成長美股異想世界 Facebook 的最佳解答
🌻風險管理
跌了幾十趴的個股還要繼續抱下去嗎? 去年飆漲的SPAC, 今年還漲的回來嗎?(可以跟下篇一起看).
開始玩成長股後, 我學到最難的一堂課是風險控制. 每個人對風險控制的觀念不一樣, 這跟每個人的心理素質也有關係.
風險管理, 也就是"留得青山在, 不怕沒柴燒".
風險管理:
https://zh.wikipedia.org/wiki/%E9%A3%8E%E9%99%A9%E7%AE%A1%E7%90%86
🌻There Are Too Many Defenseless(無防禦性的) Stocks
(可以的話, 我希望您可以好好讀一下這篇文章. 我希望能夠幫您守住些財富, 減少些損失, 甚至創造些獲利. "Too many", 也就代表了股票沒有稀有性)
The underwriters just created too many stocks. There's too many new companies, too many companies that help you with analytics(分析), too many that offer video, too many data collectors and too many real-time analysis, and too many cybersecurity companies. There's been too many new electric vehicle derivatives, too many cannabis (大麻) plays and way too many new fintechs(金融科技).
The effect? We are now facing a bewildering number of companies that simply do the same things and can't be differentiated (無差異性的) and, frankly, are too hard to understand unless you are deeply involved in the transfer of data from on your premises to the cloud(雲端).
Why does this matter?
Because these stocks are defenseless. They are defenseless against inflation (通膨) because so many of them sell at a multiple to sales and any company that trades as a multiple to sales (指的是以P/S為估值方式, 非傳統的P/E. 軟體公司主要是用P/S) will see its value erode more quickly than any other in this stock market because the company has to graduate from a multiple to sales to a multiple of earnings, or just keep losing money. So many new investors have not experienced real inflation where these kinds of stocks can't be given away.
They are defenseless against an economic boom. I have been reading through countless software as a whatever with a go to market strategy and a huge TAM (total addressable market, 指的是市場大小) to land and expand(指的是雲端公司的商業模式), and my eyes glaze over. Who needs a company with all of those buzzwords that's growing at 27% and losing money when I have plenty of high quality industrials that are growing at 27% and spewing cash to the point the biggest issue is how much should be put to growth versus rewarding shareholders.
They are defenseless against older companies with a balanced policy toward dividends and buybacks, so that supply is mopped up while demand is bolstered by a yield. The land and expanders don't have anything backing them up which makes them vulnerable to sudden shocks down as we have seen.
They are defenseless against insider selling. If capital gains rates are going up, these are the companies with the most vulnerable stocks because so many of the people in these new companies have stocks that are still up substantially from when they got stock so a company with a stock down 30%-40% is vulnerable from scads of insider selling, including secondaries I am now expecting with increasing frequency.
They are defenseless against SPACs. While there are many good SPACs there are too many SPACs with too much stock sloshing around. I keep thinking about that MP Materials (MP) secondary offering in late March, where entities controlled by CEO James Litinsky sold 4.6 million shares of his company in a deal priced at $35. Now it is a small percentage of his holdings and many others involved with the company sold small amounts, too. That's not the point. It's more of a statement: this stock traded at $50. You might have been inclined to buy on the pullback but you would have been massacred as the stock is now at $27. If you have a so-called successful SPAC its success might be measured by how much money you took out of it before its stock fell by 50%. There are hundreds of things and when you consider all of the warrants out there, you know this market is going to be overwhelmed with this stuff.
You aren't going to see these kinds of secondaries at Deere (DE) or Caterpillar (CAT) , that's for certain.
Now there are people out there willing to buy the incredibly almost stupidly risky stocks, people like Cathie Wood, who demonstrated her unflappable conviction to her method of buying stocks that worked when there's scarcity value but there's anything but that now.
Maybe she can take down tens of billions of dollars worth and save the day. I wouldn't count on it. I am sorry to question her stock picking, lord knows she's been amazing. But unless others copy her, we know the stocks she is buying resemble what's not working at all. Maybe someday, but not now.
I try to figure out what the end game for these stocks might be if the economy keeps heating up and inflation accelerates. There's simply not enough money from young people or ETFs based on high growth or Cathie Wood to keep these stocks higher, and there's too much opportunity for the insiders to do what MP did, something that crunched the stock even as it reported a quarter ahead of expectations, which meant something at one point but means absolutely nothing now. Nothing at all.
文章來源: https://realmoney.thestreet.com/jim-cramer/jim-cramer-there-are-too-many-defenseless-stocks-15649142
Picture來源:
https://society6.com/product/boxing-cat_print
analysis method 在 Lohxwei 流沙包妈 Facebook 的最佳貼文
差点忘了和大家分享这个
前几年带过流沙包去做皮纹测试,然后那时写的这篇帖文到现在都还有抱团妈咪在看。时不时也会收到朋友的询问信息,问我值不值得让孩子去。
我个人是觉得值得的。
这不是算命,而是用科学数据来解释孩子的天赋,以及什么教育方法适合孩子的性格。
两年多过去了,据我的观察,我觉得很准。流沙包的语言能力和动作模仿能力很出众,所以我们也注重培养这方面。
然后很多朋友都问有没有折扣,我上个月有问了 Talent Tech的,最后负责人商量了很久,给了大家一个配套
#流沙包xTalentsTech五月佳节_MCO特别团购优惠
https://www.talentstech.com/happy-mom-preorder
10份 - RM700/报告
20份 - RM660/报告
30份 - RM620/报告
【越多人填写表格,价格就更优惠】
有去问过的人都知道,一般去询问的价格是在RM750的。所以这个价格可以说是史无前例了。
BTW,我要声明这不是业配合作。因为Talent Tech不是走团队agent模式的,也不找KOL打广告的,都是亲自接待每一位客人。然后也不用客人的隐私,当作案例来打广告的。
目前这个优惠只限 TalentsTech Bandar Kinrara, Puchong.
优惠期限 : 06/05/2021 - 12/05/2021
服务期限 : 08/05/2021 - 13/06/2021 (预约制)
* 因应 Selangor MCO3.0条例,MCO期间仅接受同县(Petaling县)顾客的预约。
* 同处雪隆区但不同县的顾客,我们将在MCO结束后或允许跨县市后为你们服务。
* 不提供跨县请求/证明信。
https://www.talentstech.com/happy-mom-preorder
所以有兴趣的可以去填写报告,这个价格真心很优惠。如果你想通过皮纹了解孩子的天赋和个性,可以填写表格预约哦!
Talents Tech
analysis method 在 針織帽 Youtube 的最佳貼文
標籤:#新楓之谷 #楓之谷 #帽帽講谷
影片章節:
0:00 影片大綱簡略介紹
0:32 台版楓之谷開服
1:51 開放職業三轉
3:47 開放職業四轉
5:58 海盜旋風
8:00 皇家騎士團
9:39 狂狼勇士
10:57 龍魔導士
12:03 影武者
13:48 BigBang(BB)
錯誤修正:
4:48 各種講錯技能名字
4:59 冰風暴 → 暴風雪
♫BGM♪:🔊🔊🔊
🔊https://www.youtube.com/audiolibrary/music?nv=1
【外部連接區】
圖片資料來源:
http://gametsg.techbang.com/maplestory/index.php
http://www.gamebase.com.tw/forum/5937/topic/86209588
http://www.gamebase.com.tw/forum/5937/topic/92968282
http://www.gamebase.com.tw/forum/5937/topic/90761161
http://www.gamebase.com.tw/forum/5937/topic/88331555
http://www.gamebase.com.tw/forum/5937/topic/90009557
https://blog.xuite.net/oosunny/twblog/119983880-%E7%8B%82%E7%8B%BC%E5%8B%87%E5%A3%AB%E2%94%80%E9%96%8B%E5%BF%83%E7%8E%A9%E9%80%A3%E6%93%8A
https://www.techbang.com/posts/38021-coalition-forces-advance-on-arrow-of-god-new-one-to-four-skills-assessment-20120411?page=2
https://www.techbang.com/posts/38026-coalition-forces-advance-on-iced-lightning-method-analysis-on-the-new-one-to-the-four-skills-20120411?page=3
https://paulqf.pixnet.net/blog/post/25993611-%E7%9A%87%E5%AE%B6%E9%A8%8E%E5%A3%AB%E5%9C%98~%E8%81%96%E9%AD%82%E5%8A%8D%E5%A3%AB%E7%AF%87
https://blog.xuite.net/master520520/a/34561006-%E6%A5%93%E4%B9%8B%E5%9B%9E%E6%86%B6PART4
https://blog.xuite.net/mioer7777/twblog/134241319-%E5%88%B6%E8%A3%81%E4%B9%8B%E5%85%89%E8%BC%9D----%E8%81%96%E9%AD%82%E5%8A%8D%E5%A3%AB
https://blog.xuite.net/yader/me/17769664-6%2F26%E3%80%8A%E6%B5%B7%E7%9B%9C%E7%82%AB%E6%A5%93%E3%80%8B%E6%94%B9%E7%89%88
https://blog.xuite.net/yader/me/20861946-+%E6%9A%97%E5%A4%9C%E8%A1%8C%E8%80%85night+walker
https://blog.xuite.net/home9824/twblog/154574411-%E7%BE%8E%E6%B6%AF%E7%B5%82%E6%96%BC%E7%95%A2%E6%A5%AD%E5%9B%89++++%5E_%5E
https://blog.xuite.net/mimimia/MS/22055936-%E5%A5%BD%E4%B9%85%E4%B8%8D%E8%A6%8B%E7%9A%84%E5%8D%87%E7%B4%9A%26%E8%A1%9D%E9%81%8E%E5%A4%A9%E6%80%9230
https://blog.xuite.net/ilrm97119/01/21617541-%E5%86%8D%E8%B3%80%21%21%E8%8F%87%E5%AF%B6%E7%AC%AC%E4%BA%8C%E4%BD%8D%E4%B8%89%E9%A3%9B30%E5%A4%9C%E4%BD%BF
https://blog.xuite.net/miffy9064/blog/40620487-%E6%87%B6%E6%87%B6%E6%95%A3%E6%95%A3+~_~
https://blog.xuite.net/nancy0521/nancy/26219227-%E9%98%BF%E7%88%BE%E6%B3%95
https://blog.xuite.net/lin.wubin/pudding?st=c&w=1538559&p=1
https://blog.xuite.net/honey260710/blog/28334012-%E6%86%82%E6%84%81
https://blog.xuite.net/yader/me/20862732-%E9%96%83%E9%9B%BB%E6%82%8D%E5%B0%87striker
https://blog.xuite.net/honey260710/blog/28334012-%E6%86%82%E6%84%81
https://blog.xuite.net/yader/me/10998628-%E6%80%AA%E7%89%A9%E9%A8%8E%E4%B9%98%E4%BB%BB%E5%8B%99
https://blog.xuite.net/tomkx/maplestory/39831634-%E7%8B%82%E7%8B%BC%E5%8B%87%E5%A3%AB50%E7%AD%89%E8%A4%90%E8%89%B2%E6%9F%B3%E8%99%8E%E9%A8%8E%E5%AF%B5%E4%BB%BB%E5%8B%99
http://m3349047.pixnet.net/album/photo/65072994
https://forum.gamer.com.tw/C.php?bsn=7650&snA=797415
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=4830425
https://forum.gamer.com.tw/C.php?bsn=07650&snA=630490&s_author=raul1978817
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=4429468
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=4967771
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=3979332
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=5235157
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=5123703
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=5019630
https://forum.gamer.com.tw/C.php?bsn=7650&snA=549934
https://forum.gamer.com.tw/C.php?bsn=7650&snA=669510
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=3903433
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=3638369
https://forum.gamer.com.tw/C.php?bsn=7650&snA=822447
https://forum.gamer.com.tw/Co.php?bsn=07650&sn=4246274
https://jennamay30.pixnet.net/blog/post/4704894
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努力改善品質中......orz
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處理器(CPU):AMD Ryzen 5 3600
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analysis method 在 Rayner Teo Youtube 的最佳貼文
Discover how candlestick patterns can help you identify high probability trading setups — so you can profit in bull and bear markets.
** FREE TRADING STRATEGY GUIDES **
The Ultimate Guide to Price Action Trading: https://www.tradingwithrayner.com/ultimate-guide-price-action-trading/
The Monster Guide to Candlestick Patterns: https://www.tradingwithrayner.com/candlestick-pdf-guide/
** PREMIUM TRAINING **
Pro Traders Edge: https://www.tradingwithrayner.com/pte/
Pullback Stock Trading System: https://pullbackstocktradingsystem.com/
Price Action Trading Secrets: https://priceactiontradingsecrets.com/
0:50 To get started is what is a candlestick pattern? Okay, so a candlestick pattern is essentially a method, right? Of reading a price chart. It originated back in Japan, right? That's the history. And the key component of a candlestick chart is that it shows you four things. It shows you the opening price, the price, the high of the session, the low of the session and the closing price,
2:00 How do you read a candlestick pattern? Or how do you read a candlestick chart? So remember there are only four things, the open, the high, the low, and the close. You can see that the candles are usually typically two colors, either you know, green, red, or perhaps it can be black, white. Sometimes you can even you know, change the color if you want, but generally, the most common color is green and red.
9:00 So now, I want to walk you through something what we call combining candlestick patterns. Because candlestick patterns, they are essentially just showing you the price of the different sessions. And if you think about this, right? This can be combined, right?
12:48 So now, how not to trade candlestick patterns, right? So now you know how to read candlestick pattern, you even know how to combine them, how do you not trade candlestick patterns? Because this is a mistake.
15:00 So how should you trade candlestick patterns? I would like to introduce to you something what I call the TAE framework. The TAE TAE framework, alright? So what is TAE? TAE stands for Trend, right? A is Area of value, and E stands for Entry trigger.
16:00 The engulfing pattern, right? This is the so called the theory behind it, right? So you can see that this green candle over here is what we call the bullish engulfing pattern. Why is that? Because if you look at it, right? The body of the green candle which is the... From here in the open and the close, it has engulfed the body of the previous candle.
18:00 Hammer and shooting star. Alright, so let's have a look at the hammer. So the hammer is something that you might be familiar with because you saw earlier, right? The earlier examples. So the hammer is a bullish reversal, because it's actually showing you price rejection in the market. In fact, it's rejection of lower prices.
19:20 Dragonfly and a Gravestone Doji, right? Sounds a handful but really the method is very similar to the hammer and shooting star. The only difference, right? Is that now this Doji. Doji simply means, right? A indecision in the markets. But for Dragonfly and Gravestone Doji, it's a sign of price rejection.
20:45 Morning and evening star. Red star, let's look at the star. So this is a morning star, so you can see that this is somewhat similar to the engulfing pattern, but with a slight variation to it. First candle, sellers are in control. Open over here and closing near the lows.
23:00 Finally Tweezer Top and Bottom, right? So a Tweezer Top, right? Is this one over here, okay? So this actually a Tweezer Bottom.
24:26 How does this fit into the TAE framework, right? Remember the TAE, right? Trend, Area of value, and the Entry trigger. So now we have really settle the entry trigger portion because the reversal patterns that you have seen earlier, those are entry triggers that you can use to enter the trade. But before you, you know, you trade it right? Remember we said, right? Don't trade it in isolation. This means that we have to use other factors or other market conditions, right?
** FREE TRADING STRATEGY GUIDES **
The Ultimate Guide to Price Action Trading: https://www.tradingwithrayner.com/ultimate-guide-price-action-trading/
The Monster Guide to Candlestick Patterns: https://www.tradingwithrayner.com/candlestick-pdf-guide/
** PREMIUM TRAINING **
Pro Traders Edge: https://www.tradingwithrayner.com/pte/
Pullback Stock Trading System: https://pullbackstocktradingsystem.com/
Price Action Trading Secrets: https://priceactiontradingsecrets.com/

analysis method 在 TRICkSTAR5 Youtube 的精選貼文
ずっとやりたかった試みです。以前の紹介動画も2分で短めだったのですが、動作解析だけだったので、こちらはステップアップしていく練習法を思い切り簡潔にまとめてます。解説に文字がないのでスマホでも見やすいですし、短いのでデータ容量が少ないです。
見るだけで「出来るようになった気になっちゃう動画」目指して頑張ります!
以前の動作解析したやつ https://youtu.be/Ysm03P6e5W4
The try I wanted to do all the while. The previous introduction movie was also rather short in 2 minutes, it was only a movement analysis, so this is gathering the training method I'm doing step finish of concisely to the fullest. Explanation is letterless, so it's also easy to see in Smartphone and it's short, so it has a small data capacity.
I just see, aim at the "movie which becomes the will which could be done now and exert myself!
2min ver. https://youtu.be/Ysm03P6e5W4
・おすすめ動画 https://youtu.be/Ea-ml-WUkqI
・700tricks http://creative-football.jimdo.com
・アプリ ⇨ http://videobook.jp/trickstar5
・ホームページ⇨ http://www.trickstar5.jp
・フェイスブック Facebook page
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http://trickstar5.blog.fc2.com/blog-entry-627.html

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