博士演講稿
好的演講稿可以引導聽眾，使聽眾能更好地理解演講的內容。在發展不斷提速的社會中，需要使用演講稿的事情愈發增多，那么你有了解過演講稿嗎？以下是小編為大家收集的博士演講稿，歡迎閱讀，希望大家能夠喜歡。
博士演講稿1
it is a great pleasure to be with you here in dubai today. let me offer my sincere thanks andappreciation to the united arab emirates for all its efforts in the excellent organization andfacilities for this conference. i would like to express my thanks to the local authorities of dubaifor their very kind hospitality.
ladies and gentlemen,
i think we are all well aware of the importance of this sixth wtdc, and i am encouraged to seesuch a high level of participation.
what we decide and define here over the next two weeks will shape not just the future of ictdevelopment over the next four years, but the future shape of the very world we live in.
in today’s fast-moving ict sector, four years is a very long time. to see how long that really is,let’s look back to 20xx, when we last held the wtdc, in hyderabad, india.
since then the ict landscape has changed in extraordinary and unexpected ways.
we have seen the number of fixed-line subscriptions continue to fall, and there are now around82 million fewer fixed-line subscriptions than there were at the beginning of 20xx.
this fall in fixed lines has been massively more than compensated for by mobile growth over thesame period – with net additions of almost 2.2 billion mobile cellular subscriptions since thebeginning of 20xx.
and the great news for this conference is that almost all of this growth has been in thedeveloping world, which accounted for 90% of the net additions – very close to two billion newmobile cellular subscriptions have been added in the past four years.
the same pattern is true of the growth in internet users, where 817 million of the one billionnew internet users over the past four years have come from the developing world.
we have also seen social media continue to skyrocket. when we met in hyderabad, four yearsago, there were around 30 million users of twitter, and 400 million users of facebook. todayhundreds of millions of tweets are sent every day, and facebook has over 1.2 billion users.
does that mean our job is finished?
of course not!
and that’s why we’re all here.
while over three quarters of people in the developed world now have access to the internet,more than two thirds of people in the developing world still do not.
in the developed world, fixed and mobile broadband penetration rates at the beginning of 20xxstood at 27.2% and 74.8% respectively. in the developing world, they stood at 6.1% and19.8%.
distinguished delegates,
these are powerful numbers, but they also demonstrate the extraordinary opportunities thatlie ahead.
icts – and in particular broadband networks – offer perhaps the greatest opportunity wehave ever had to make rapid and profound advances in global social and economicdevelopment.
this is of tremendous and timely importance, as we approach the cusp between the mdgsnext year, and the beginning of the post-20xx development process.
and this of course is why ‘broadband for sustainable development’ has been chosen as thetheme for wtdc this year.
like you, i am convinced that by extending access to broadband, countries will quicklyaccelerate sustainable social and economic progress.
by delivering efficiencies across so many areas – from education and healthcare totransportation, water and energy – broadband networks can quickly pay for themselves,creating a virtuous circle of investment, productivity and human development.
to help world leaders see the ways that broadband can accelerate the achievement of themdgs, itu and unesco launched the broadband commission for digital development in 20xx,just a few weeks before we last met, in hyderabad.
in this context, and in the context of this conference, it is especially gratifying to seebroadband access growing so rapidly in the developing world – with penetration in thedeveloping world in terms of mobile broadband growing an incredible 50% between thebeginning of 20xx and the beginning of 20xx.
ladies and gentlemen,
i am an optimist, and i have tremendous faith that the public and private sectors will worktogether to invest in, and to roll-out, the necessary infrastructure.
they did this so well in the creation of mobile cellular networks in the developing world, and iexpect to see the pattern continued for broadband.
i am also convinced that in partnership, they will also help create the necessary services thatpeople need, and that we will quickly see enriched content developed and created that will startoff a virtuous circle in stimulating demand.
as this happens, we will rapidly see broadband reach the remotest corners of our planet.
we must make sure that we do not just bring broadband to the people, but that we do soresponsibly. that we preserve cyberpeace and deliver cybersecurity in a world that is alwaysconnected, and always online.
distinguished delegates,
the output from this conference will be fed into the itu strategic plan which will be endorsedby the itu’s plenipotentiary conference in korea in october.
and i hope that many of you will be there to help shape our future as an organization – and tomake sure we adopt a sound strategic and financial plan for the next four years.
so over the next two weeks, let’s dream big!
let’s think about how technological advances might shape the future;
let’s think about what can be done with massive increases in computational power and ever-cheaper memory;
let’s think about what can we do with the cloud, to make the world a better place;
and let’s think about how can we put ever-smarter, ever-more affordable smartphones to useacross the developing world.
let’s be bold!
let’s work together to develop the programmes and projects that will ensure icts really dodeliver a better quality of life – for all the world’s people!
thank you.
博士演講稿2
如果說選擇企業核心競爭力作為我的博士論文題目是出于興趣的話，那么這篇論文的寫作對我來說就是一次考驗和訓練，是苦是甜。但是，當我終于寫完論文，重新組織“產品的生產過程”的時候，我并不后悔當初選擇這個全新的話題時所進行的冒險。也有可能我在文中闡述的觀點或結論都不是很成熟甚至幼稚，但我在這方面的研究讓我受益匪淺。是論文寫作的壓力讓我學習到了前人的研究成果，看了那么多讓我吃驚的書和資料，甚至還沒有完全“消化”，但我敢說，這樣的努力會讓我受益終生。
論文即將在付梓發表，首先我要感謝我尊敬的導師張一民教授。是他網開一面，態度溫和，催好監管，讓我更加自覺的'努力。在承擔和完成學校繁重教學任務的同時，堅持完成所有博士課程。在他的細心指導下，我的論文被反復修改。為了不耽誤我學習，他甚至帶病給我審稿。在這里，學生們的感激之情無法用語言表達。只有在未來的教學生涯中，他們才能不辜負導師的期望，取得進步。
我還要感謝陸長沖教授、林忠教授、高良謀教授和夏春玉教授在各個方面的關心和指導。每當我遇到一個困惑的問題，我根本看不懂，和他們的討論總是讓我豁然開朗。
我還想提一提工商管理學院工商管理研究中心曾經或正在與我密切合作的一些博士生、碩士生，如劉寶紅、李建生、鄭文泉、孟濤、王旭輝等。尤其是王信文，他為我的論文寫作提供了許多直接和間接的幫助，他在一些問題上的睿智見解極大地啟發了我。同時他分享了一些本該由我來做的瑣碎工作，在此表示感謝。
學無止境，這個話題引發的探索才剛剛開始，我將面臨更多有待研究的問題。
博士演講稿3
尊敬的領導、來賓，親愛的老師、同學們：
大家好!
我是xx大學xx學院系XX屆博士畢業生。非常榮幸能夠作為XX屆畢業生代表在此發言，請允許我代表學部的全體畢業生向親愛的母校致以崇高的敬意，向辛勤培育我們的老師以及家長表示由衷的感謝!
身為xx大學人，我們是幸福的。本科四年，碩博五年，我在xx大學度過了最美好的時光。最美麗的校園、最具魅力的老師們、最可愛的同學們，定格為此刻的記憶，一筆一劃鐫刻在心中，成為永恒的紀念與財富。凌晨，南普陀寺的鐘聲還聲聲在耳;清早，芙蓉湖畔結伴讀書的畫面還歷歷在目;夕陽西下，上弦場上，揮汗踢球、輕松漫步、依山看海的種種也猶在昨日。美麗的母校依然美麗，而我們，在各自的三年、四年、七年、九年，亦或十年里，悄然成長。
身為xx大學人，我們是富足的。從九年前的集美中學到現在的xx大學，陳嘉庚先生的精神，始終照耀著我的求學生涯。九年里，每當我漫步校園，身邊的一磚一瓦無不鐫刻著創校先賢們的痕跡：嘉庚先生的民族大義，傾資辦學;羅揚才烈士的革命精神，奮不顧身;薩本棟校長的遷學閩西，自強不息;王亞南校長、陳景潤教授的刻苦鉆研，科學至上，無不讓我身懷感慨。
九年里我見證了母校的點滴變化：從“421”住宿環境到免費米飯，我們的學習沒有了后顧之憂;從湖畔咖啡到校長早餐有約活動，我們更廣泛地參與學校事務的決策;從優博培育工程到國際交換生項目，我們以更積極的姿態邁向世界。有此歷史，有此文化，有此校園，我們xx大學人青春與幸福同行。
身為xx大學人，我們是廣博的。我們的xx大學是一所校門向大海敞開的大學。她用海納百川的胸襟包容、尊重每個學生，讓每個獨立的存在都具有無可取代的價值;她用春暖花開的氣度培育、鍛造每位青年，讓每個人都擁有自己獨立的空間、絕對的人格;她用感恩、責任、奉獻的情懷熏陶、感染每名學子，讓每一個充滿個性的靈魂同時具備深深的社會責任感，肩負起時代使命。寬容與大愛，是我們xx大學的品格，更是我們xx大學人永遠的精神品質。
身為xx大學人，我們是幸運的。我們專業的老師們，以他們嚴謹的治學態度、前沿創新的學術思想、開拓進取的科研精神，引領我們在科學研究的'道路上大步向前。仍記得，在博士論文完成之際，正值xx大學90周年校慶，我的導師百忙之中仍為我三易初稿，細致到甚至是對“方面”與“部分”這兩個概念的區分。那本先生在旅途的車上用鉛筆注得密密麻麻的論文，已成為我畢生的珍藏。我們的政工、行政及后勤等老師們，他們與我們相互理解，相互尊重，分享彼此的經歷與思考，指引我們獲得更積極健康的思想情懷與人生經驗。
或許，我們無以回報，唯有謹記。但我相信，在座的每一位畢業生同學都將與我一樣，帶著母校的關愛，帶著xx大學人自強不息的精神，帶著夢想，再次出發。在未來前行的日子中，即使遇到低谷，也不會忘記抬起頭仰望星空。讓我們竭力向前，熔鑄了xx大學精神的血液永遠在我們的血管里翻騰滾動;讓我們竭力追求，堅守一塊屬于自己的凈土，在生命的跌宕中，綻放獨具南強光芒的輝煌。
最后，謝謝你!辛勤耕耘的老師，是你們用自己的言行和關愛讓我們得到了遠比書本知識更加寶貴的信念;謝謝你!含辛茹苦的父母，是你們一如既往的支持讓我們在人生路上充滿了勇氣;謝謝你!美麗依舊的校園，是你以你的寬容記錄了我們的奮斗與成長;謝謝你!純真、可愛的同學們，是你以那燦爛的笑容豐富了我們對校園生活的回憶。
謝謝大家!
博士演講稿4
技術創新能力評價不僅是經濟學研究的內容，也是管理學、科學技術統計學的交叉領域。筆者在研究生學習期間一直關注這一問題的研究，深刻感受到這一領域理論的復雜性和開拓的難度。幸運的是，我在研究生期間的創新極化項目研究豐富了我在這一領域的知識，鍛煉了我的研究和分析能力，形成了這篇論文，這確實是我在這一領域積累的結果。
要完成這篇論文，我首先要感謝我的老師鄧項容。兩年前，孟登老師同意進入他的碩士學校，這是我讀研期間最幸運的事情。鄧老師用嚴謹求實的學習態度和勤奮的工作態度教會我腳踏實地的'學習，提高了我的知識水平，為研究打下了堅實的基礎；在學術討論中，她以戰略眼光的專業洞察力開闊了我的眼界，逐漸掌握了很多研究方法和思路。在生活中，鄧先生平易近人，像親人一樣關懷備至，經常帶給我很多溫暖和感動。可以說我的學業進步和個人成長都離不開她的關心。每次想到老師的教誨和努力，我常常責怪自己沒有達到老師的期望，只有以后更加努力，希望不辜負老師的恩情。感謝工業經濟系的王淑英教授、劉春斌教授、馬云澤老師、胡秋陽老師在論文開篇就提出了許多有價值的意見，對提高論文質量有很大的幫助。同時，也要感謝經濟系其他老師這兩年的教學和啟發。他們對經濟學孜孜不倦的探索，對學生的關心，一直讓我充滿敬意。
在此，我還要感謝我的姐妹周覓、董瑞華師兄、劉乃慧師兄和李偉師兄。他們一直是我學習和迎頭趕上的榜樣。沒有他們對研究課題的公開討論和各方面的熱情幫助，我就不會取得如此迅速的進展。
最后，我要感謝我在兩年時光轉瞬即逝，然而這段短暫時光的點點滴滴都將是我生命中的美好回憶。因而在今后新的征程中，無論面臨多大的困難，我也將懷抱著感激、懷抱著情誼、懷抱著責任、懷抱著期望和夢想，堅定、自信地走下去。
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