2008年6月12日 星期四

2008年6月11日 星期三

neuroembryology

neuroembryology

habilitation

Habilitation
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Habilitation is the highest academic qualification a person can achieve by their own pursuit in certain European and Asian countries. Earned after obtaining a doctorate, the habilitation requires the candidate to write a second dissertation, reviewed by and defended before an academic committee in a process similar to that for the doctoral dissertation. Sometimes a book publication is required for the defence to take place. Whereas in the United States, the United Kingdom and most other countries, the doctorate is sufficient qualification for a faculty position at a university, in other countries only the habilitation qualifies the holder to supervise doctoral candidates. Such a post is known in Germany as Privatdozent and there are similarly termed posts elsewhere. After service as a Privatdozent, one may be admitted to the faculty as a professor.
This habilitation qualification exists in France ("Habilitation à diriger des recherches"), Germany, Austria, Switzerland, Bulgaria, Poland, Portugal, the Czech Republic, Slovakia, Hungary, Slovenia, and countries of the former Soviet Union, such as Armenia, Azerbaijan, Belarus, Latvia, Lithuania, Moldova, Kyrgyzstan, Kazakhstan, Russia, Uzbekistan, Ukraine, etc. A similar qualification known as Livre-docência still exists also in public universities in the Brazilian state of São Paulo, but has disappeared in other parts of Brazil. The habilitation, derived from the Latin habilitare, "to make able to" — developed in the eighteenth century.
The word habilitation can be used to describe the qualification itself, the process of earning that qualification or, incorrectly, the thesis written as part of that process (what is called Habilitationsschrift in German). A successful habilitation requires that the candidate (called Habilitand in German) be officially given the venia legendi, Latin for "permission for lecturing," or the ius docendi, "right of teaching" a specific academic subject at universities for a lifetime. This status is called Privatdozent (for males)/Privatdozentin (for females), abbreviated PD or Priv.-Doz..
Contents[hide]
1 Process
2 German debate about the habilitation
2.1 Opinion split among German academia
3 Similarities in other countries
4 References
5 See also
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[edit] Process
In order to hold the rank of professor within the German system, it is usually necessary to have attained the habilitation. It is thus a qualification at a higher level than the degree of Promotion (the German equivalent of the Ph.D.). It is usually earned after several years of research, either "internally" while working at a university in a position as a Wissenschaftlicher Assistent (academic assistant) or Akademischer Rat (academic councilor) or "externally" as a practitioner such as high school teacher, lawyer, etc. With the habilitation, the status of Privatdozent (university lecturer, PD or Priv.-Doz. for short) is usually granted.
Although disciplines and countries vary in the typical number of years for obtaining habilitation after getting a doctorate, it usually takes longer than for the Anglo-Saxon tenure. For example, in Poland, the statutory time for getting a habilitation (traditionally, although not obligatorily, relying on a book publication) is nine years. Theoretically, if an assistant professor does not succeed in obtaining habilitation in this time, s/he should be moved to a position of a lecturer, with a much higher teaching load and no research obligations. In practice, however, on many occasions schools extend the deadlines for habilitation for most scholars if they do not make it in time.
A habilitation thesis can be either cumulative (based on previous research, be it articles or monographs) or monographical, i.e. a specific, unpublished thesis, which then has the tendency to be very long. While cumulative habilitations are predominant in some fields (such as medicine), they have been, since about a century ago, almost unheard of in others (such as in law). The cumulative form of the habilitation can be well compared to the higher doctorates, such as the D.Sc. (Doctor of Science), Litt.D. (Doctor of Letters), LLD (Doctor of Laws) and D.D. (Doctor of Divinity) found in the UK and some Commonwealth countries, which are awarded on the basis of a career of published work, but differ from them in that it is not an additional academic degree.
Only those candidates receiving the highest or second-highest grade for their Ph.D. thesis are encouraged to proceed to the habilitation. Since 2006, in some federal states of Germany, there have been new restrictions by the federal laws regarding the degree of the Ph.D. thesis which allow only excellent candidates to enter the habilitation process.
The habilitation is awarded after a public lecture, to be held after the thesis has been accepted, and after which the venia legendi is bestowed. In some areas, such as law, philosophy, theology and sociology, the venia, and thus the habilitation, is only given for certain sub-fields (such as criminal law, civil law, or philosophy of science, practical philosophy etc.); in others, for the entire field.
Those who have achieved habilitation can denote the fact by placing the abbreviation "Dr hab." or "Dr habil." before their names, though this is only common for those who have not yet obtained or who have already relinquished a privatdozent position.
It is possible to get a professorship without habilitation, if the search committee attests the candidate to have qualifications equaling those of a habilitation and the higher ranking bodies (the university's senate and the country's ministry of education) approve of that. However, while some subjects make liberal use of this (e.g. the natural sciences in order to employ candidates from countries with different systems and the arts to employ active artists), in other subjects it is rarely done.

[edit] German debate about the habilitation
In 2004, the habilitation was the subject of a major political debate in Germany. The former Federal Minister for Education and Research, Edelgard Bulmahn, aimed to abolish the system of the habilitation and replace it by the alternative concept of the junior professor: A researcher should first be employed for up to six years as a "junior professor" (a non-tenured position roughly equivalent to assistant professor in the United States or lecturer in the United Kingdom) and so prove their suitability to hold a tenured professorship.

[edit] Opinion split among German academia
Many, especially researchers in the natural sciences, as well as young researchers, have long demanded the abandonment of the habilitation as they feel it to be an unnecessary and time-consuming obstacle in a scientific career, which contributes to the brain drain of talented young researchers who feel their chances of getting a professorship at a reasonable age to be better abroad and hence move, for instance, to the USA. Many feel overly dependent on their superior (the professor heading the research group) as superiors have the power to delay the process of completing the habilitation. Also, it is seen as part of the standardization process occurring across Europe in which schools are taking steps to conform to the American Baccalaureate style of education.
On the other hand, among senior researchers, especially in the humanities and the social sciences, the habilitation is regarded as a valuable instrument of quality control before giving somebody a tenured position for life.
Bayern, Sachsen and Thüringen, three states with conservative governments, filed suit at the German Constitutional Court against the new law replacing the habilitation with the junior professor[1]. The Court concurred with their argument that the Bundestag (the federal parliament) cannot pass such a law, because the German constitution explicitly states that affairs of education are the sole responsibility of the states and declared in July 2004 the law to be invalid. In reaction, a new federal law was passed, giving the states more freedom regarding habilitations and junior professors. The junior professor has since been legally established in all states, but it is still possible—and necessary for an academic career in many subjects—to get a habilitation.

[edit] Similarities in other countries
Universities in Sweden and Finland can appoint a researcher with a doctoral degree to an unpaid academic position called Docent after an independent scientific and educational review. A docent is allowed to lecture at a university. There is no separate notion of habilitation in Finland and Sweden. The status of docent, or an equivalent scientific qualitification, is also required to serve at doctoral committees and to serve as an opponent at a dissertation defense.
The degree of Docteur d'État formerly awarded by universities in France had a somewhat similar purpose. It is now replaced by the Habilitation à Diriger des Recherches. The award of the French Habilitation generally requires having assisted in the supervision of a number of Masters and PhD students, consistent research for typically 5-6 years after appointment, and (in the sciences) typically around 20 publications in peer reviewed journals. Contributions in administration, course organisation can compensate for a less substantial research dossier in some cases.
Belgium had a similar degree until 1995: it was called "Aggregatie voor het Hoger Onderwijs" (roughly: Higher Education Faculty Qualification) in Dutch and "Agrégation pour l'Enseignement Supérieur" in French.
Although these awards are at a higher level than the Ph.D., they can only roughly be equated to the higher doctorates awarded by universities in the United Kingdom, the United States and the Commonwealth. They are not actually degrees, but more similar to a post-doctoral position that must yield a specific product.

rehabilitation

復健醫學(Rehabilitation medicine)



  利用物理療法如運動來治療慢性疾病和使殘障恢復正常生理功能的醫學專科。目的在使因傷病致殘的患者恢復正常身體運動功能。
  復健醫學到第一次世界大戰後才逐漸發展成一門醫學專科,當時由於兩大因素(流行性脊髓灰質炎和兩次世界大戰)造成了大批年輕人嚴重傷殘,復健醫學遂應運而生。復健醫學的創立必須歸功於美國醫師魯斯克(Howard A. Rusk)於第二次世界大戰期間和以後為傷兵復健所做的努力,其後才逐漸推廣到骨折、燒傷、肺結核、背痛、中風、神經和脊髓損傷、糖尿病、先天畸型、關節炎、視力和語言障礙等多種疾病的治療上。復健醫學與整型外科關係最密切,但幾乎所有科別(如內科、外科)皆與其有關。
  復健工作包括止痛、改善或保持功能(如肌力和活動度)。用最有效的方法來訓練基本的動作和檢查各部位的功能(如肌力、關節活動度、呼吸肌能力和肌肉協調性等)。最常用的物理療法包括熱療、按摩、運動、電療和功能訓練。1970年代始又添加了心理諮詢、職業技能療法和其他能使患者恢復最大能力的多種新法。20世紀晚期高科技的發展,使得下半身癱瘓、四肢癱瘓和其他嚴重運動功能障礙的復健,可利用精密的微電腦送出模擬神經衝動的協調性電波至肌肉,使病人做出站、坐、走,甚至精細的手部動作。
(摘錄自大英百科)