Chapter 432: Completed its historical mission

Another AM article was published by a foreign research group.
What they did was a traditional system. A small amount of polymer acceptor N2200 was added to this binary reference system as a "topography lock" to build a ternary system, and finally a stable organic photovoltaic device was obtained.
They claimed: "N2200 locks the morphology of the blended film like glue. This article provides a new idea for solving the problem of poor device stability that has plagued the field of organic photovoltaics for many years."
Xu Qiu found that foreigners would not be ambiguous when they blew up on their work, and they were still "face-locked"...
Generally speaking, the job is quite satisfactory.
Anyway, Xu Qiu didn't get any results after watching it. Of course, it was because the other party's work was not highly relevant to the field he studied.
There is also N2200 in the group, but he has never used it, Duan Yun has used some.
At the same time, Xu Qiu found that as the time he spent in scientific research increased, his mentality was constantly changing.
When I first entered the scientific research circle, I often felt: "Wow, this idea is so powerful... Ah, this job is strong."
Now he writes a lot of articles and publishes a lot. I feel that the work of many colleagues is just like that. If you want to challenge yourself, you can always find problems from other people's work.
In addition, Xu Qiu didn't have much impression of the names of the corresponding authors of this article before, and I don't know if they are big or unknown.
In the field of organic photovoltaics, Xu Qiu, a major domestic and Chinese researcher, can basically be named, but foreigners are not necessarily.
On the one hand, it is because the names of foreigners are relatively difficult to remember and read. Except for some simple names, such as Mark, most other foreigners' names.
For example, the rabec and UllrichScherf that appeared in this article are just a bunch of garbled characters in Xu Qiu's view.
And if you are a domestic researcher or a Chinese researcher, the name is all in Pinyin, and it is easy to read. Even if you don't know how to write the corresponding Chinese name, you also know how to pronounce it.
On the other hand, it may also be related to the fact that domestic researchers have published more articles in the field of organic photovoltaics.
If you post a lot of articles, you can often see their names in the process of reading the literature. Naturally, Xu Qiu will be impressed a lot.
As for the reason for this situation, it is easy to understand-the current domestic scientific research circle, the mainstream method of judging a scientific researcher's performance is still based on the quantity and quality of his SCI articles.
Under such a big environment, individuals want to go against the trend. For example, I only publish high-quality articles. For example, each of my work must be carefully polished. This is a very laborious and unthankful thing.
A researcher who chooses to "grind a sword in three years, and a sword will kill (Betfair CNS has a high probability that the sword will be broken in the middle of the sharpening.
If it is a big researcher who has already achieved fame, he will be broken if the sword is broken, and there is still a chance to start again.
For green pepper scholars, especially those who have signed a
promote or go
agreement, this break will ruin the entire scientific research career.
Therefore, many people will choose "water articles are cool for a while, and articles are always cool", as long as the number of articles is not the quality of the articles, after all, the quantity is easy, but the quality is difficult.
They treat scientific research only as a kind of work to make a living, a business, although unlimited water articles will cause meaningless waste of scientific research funds, but it is understandable.
Some researchers have chosen "I want both quantity and quality." They don't reject water articles, but they also strive to pursue high-quality work.
The situation in Wei Xingsi's group is the closest to this one, and this may be the most "correct" choice for an individual.
In addition, I have to say that although the current mainstream concepts in the academic circle still evaluate a person's scientific research level according to SCI articles, in fact, there have been some "non-mainstream" voices in the scientific research circle in recent years.
They said: "We need to establish a more reasonable scientific research level evaluation method to prevent SCI papers from kidnapping researchers."
Moreover, according to the current trend, this kind of sound appears more and more times, and it is getting louder and louder.
Many high-ranking officials of the Ministry of Education, or some "excellent youth", "Yangtze River", and academicians have put forward similar initiatives.
There is nothing in the world that is eternal, and perhaps the judging system in the academic circle will really change in the future.
But Xu Qiu really couldn't imagine in what form the new system would be presented.
Do schools and departments conduct internal selection?
Obviously inappropriate, because there will not be too many researchers in the same university with repeated research fields, which means that most teachers in the department have different research fields from each other, and it is difficult for them to objectively comment on others. The work is good or bad.
For example, for people in the field of organic photovoltaics, it is easy for them to understand how important it is that the IDIC-4F material developed by Xu Qiu breaks the device efficiency to 13%, while also being able to prepare large-size, thick-film devices. thing.
On the outside, if you want people in other fields to understand this, it takes a lot of time to illustrate.
Then organize meetings with colleagues on a regular basis to engage in a "Huashan Lunjian" and have an ideological collision together?
It sounds reasonable. It's easier for peers to get together and understand what each other is doing.
But doing so is too much trouble. Everyone is a researcher who manages every day and has his own business to be busy.
For example, some unpopular fields with relatively few researchers are okay, and it is not difficult to organize, and like some popular fields, there are fifty or sixty people and hundreds of people. At this scale of conferences, everyone talks about it, and it is not allowed to hold one. Week, half a month.
There are two such meetings every year, and there is nothing to do in one month.
Although I can't imagine how the new system will be presented, Xu Qiu can probably figure out why public opinion has changed now.
In short, the previous policy is outdated.
Any policy has its pros and cons, and it is time-sensitive.
Some concepts or methods are very problematic in the present, but at a certain historical moment in the past, they may be a life-saving straw and a booster.
For example, the real estate that is booming, the problems now seem to be very serious. The development of real estate is very abnormal. High housing prices have also caused a series of social problems, including the decline in fertility, which in turn leads to problems such as an aging population.
But going back 20 years, at that time, if the real estate industry is not booming, the domestic economy will probably not develop so fast, and it will not allow the planting family to spend only 20 years and 30 years in developed countries. , 50 or even 100 years of road.
Twenty years ago, the common people at that time, with money, what would they choose to do? Consumption?
Consumption is impossible to consume. There is almost only one place for money, and that is the bank, where it is stored.
And the people's money is kept in the bank, and if you don't consume it, then no one will buy the goods produced by the factory;
If no one buys the goods, the factory owner will lose money and run away with the sister-in-law;
The sister-in-law ran away, and the workers' wages could not be paid;
If the workers' wages are not paid, the workers will have no money to consume, and they will still have money to live in a hurry.
Vicious circle...
In other words, the essence of the problem is insufficient currency liquidity.
A large part of the reason why the country chose real estate at that time was that at that time, real estate was the best way to make money and commodities flow.
The currency consumed by itself is one aspect, and related businesses such as decoration will also drive the flow of commodities in related industries.
In fact, there was originally a stock market, but the domestic stock market at that time was very problematic and unreliable.
Although "real estate revitalizes the country" is a joking term, to a certain extent, it is indeed correct.
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It's just that there has never been a free lunch in the world. If you enjoy the benefits of "rejuvenating the country by real estate," you have to pay the corresponding price.
Accompanied with it is the problem of excessive consumption, or debt.
It is said that 2% of the world’s people now hold 118% of the world’s property.
This value may be a false indication, but it is affirmative that it exceeds 100%.
So how did this extra 18% come from?
It is debt. The remaining 98% have spent their future assets ahead of schedule now.
A simple math problem, Xiao Ming spent all 300W of money to pay a down payment, bought a 1000W house in Mordu loan, 30 years of loan, calculated at an interest rate of 5%, equal repayment, the total interest is 650W, may I ask him to buy a house What are your personal assets afterwards?
The answer is negative 650W. It seems that Xiao Ming is sitting on a house worth tens of millions. In fact, his personal net worth is negative, which means that he has advanced the value of future time and needs to work for 30 years to repay.
Some people may say that housing prices will rise, indeed they will rise, especially in first-tier cities, and they have been rising for 20 consecutive years in history, but it cannot continue to rise indefinitely.
Taking into account interest rates, depreciation, real estate taxes, transaction taxes and other issues, real estate needs to appreciate 10% every year in order to not lose money, and the growth rate of the planter's GDP is now no more than 10%.
The rate of real estate appreciation can "for a time" exceed the rate of GDP growth, but how can it "always" maintain the rate of growth that exceeds GDP?
After all, the house itself cannot create value, it is just a means for the country to stimulate the economy.
Although the real estate has physical guarantees, it is not considered a Ponzi scheme.
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This is also the reason why the state has repeatedly ordered "housing and housing not to speculate" recently, because real estate has fulfilled its historical mission.
Returning to scientific research, the situation is similar. "Using SCI articles to discuss heroes" seems to have completed its historical mission.
Around 2000, when the country had just begun to vigorously develop scientific research, it was very effective to use tangible and tangible things like SCI articles as incentives.
Moreover, at that time, even pure water articles in SCI journals could improve the discourse power of flower growers in international journals. It is good to do the quantity first.
Now, the volume has been done, and the number of articles published by flower growers every year is second only to Beautiful Country, becoming the second in the world.
At this time, we must begin to consider qualitative issues.
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