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The Craft of Scientific Writing

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Presentation on theme: "The Craft of Scientific Writing"— Presentation transcript:

1 The Craft of Scientific Writing
Michael Alley Springer, 3rd edition, 1996 Summary by: Jay Fenwick

2 Outline Difficulties Constraints Tools
Complexity of subject and language Constraints Audience, Format, Mechanics, Politics Tools Structure Organization: Beginnings, Middles, Ends Transitions, Depth Language Being Precise, Clear, Fluid, Straightforward Illustration

3 Difficulties Complexity of subject matter Complexity of language
Circuit board construction Virtual memory mechanism Data link network layer protocols Complexity of language TCP Page fault Finite state machine

4 Constraints Audience dictates: Format
Words you define, illustrations you use, depth YOUR AUDIENCE: CS major ready for 3481 Format 7-10 double spaced pages, 1” margins Cover & bibliography pages (not part of page limit) At least 5 references (numerical reference in text) Example: This can result in exponential growth. [1]

5 Constraints Mechanics Politics
Rules of grammar (e.g., one is & many are) Rules of punctuation (commas, semicolons, etc.) Politics “remain honest” Referencing doesn’t allow copying Paraphrase: No direct quotes (almost)

6 Stylistic Tools Structure Language Illustration
Strategy of document: Organization and more… Depth of details, transitions between details MOST IMPORTANT element of style Language Word choice and arrangement Strive for being: precise, clear, straightforward Illustration Figures and tables AND meshing of those with the language (not just pasting picture into paper) Increases “efficiency” of writing vs. complex language

7 Structure: Organization
Beginnings of Documents Title Single most important phrase 1) Identifies field of study, 2) separates from others Abstract/Summary (not required for us) Introduction Defines full boundaries of work Show why work is important (sales) Necessary background information (must be selective) How will work be presented (roadmap)

8 Structure: Organization
Middles of Documents Simply presents the work Convey logical strategy via (sub)headings Chronological (time) Spatial (shape or form of a thing) Flow (of some variable – e.g., energy – through system) Division/Classification (into parallel parts) Cause-effect (good for examining “why”) Comparison-contrast (good for showing several options)

9 Structure: Organization
Ends of Documents Analyze key results (from middle!) Results as a whole, not individually (that’s in middle) No new findings!! Perspective of future impacts/work Bibliography: Author(s), “Title,” Publication, detail (e.g., pages, dates, etc.)

10 Structure: Transition, Depth, Emphasis
Handling of details Handout A sentence is a single statement; a paragraph is a logical ordering of related statements; a section is a logical ordering of related paragraphs, etc. Sentences have to transition well from one to the next. So do paragraphs. So do sections.

11 Language: Being Precise
Choosing the right word its/it’s: it’s = it is; its = possessive (e.g., its height) exponential: not all rapid growth is exponential “centers around”: an oxymoron Beware overuse of synonyms (dictionary preferred over thesaurus!) Level of Detail Balance between general statements and specific details Don’t overwhelm with details, select details that inform.

12 Language: Being Clear Needless Complexity Ambiguity
Words: utilize vs. use Phrases: too many adjectives Sentences: too long (beware Dick & Jane though!) Ambiguity Word placement: Only I tested the bell jar for leaks today. Pronouns: There should be NO DOUBT as to what the pronoun refers. Punctuation (esp. comma)

13 Language: Being Fluid Vary sentence “rhythms” Vary sentence structure:
Avoid sentences that: all begin the same way, have the same length, have same arrangement of nouns, verbs, phrases. Vary sentence structure: Simple sentences Compound sentences (2 independent parts) … and … “Complex” sentences (1 independent, 1 dependent part): “Although …, the …”

14 Language: Being Fluid Transitions between ideas:
Same direction: also, moreover, first-second-third Pause: for instance, for example, in other words Opposite direction: however, on the other hand Vary sentence and paragraph length

15 Language: Being Straightforward
Purpose is to inform – be sincere Simple, not pretentious, words and phrases: dihydrogen monoxide, “of course” Avoid silliness and cliches: “come up to speed” Use concrete nouns and active verbs; avoid noun and verb “phrases” “computer modeling capabilities” (computer models) “made the decision” (decided) Passive-to-active: flip subject and object “The voltage was displayed on the oscilloscope.”

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17 Summary Difficulties: Complexity of subject and language
Constraints: Audience, Format, Mechanics, Politics Tools Structure: Organization Beginnings: full scope, sales title Middles: logical strategy (e.g., chronological, cause-effect) Ends: no new results, future Structure: Transitions: Handout, s2s, p2p Language Needless complexity, right word, detail level/balance, sentence rhythms/structure/transition, straightforward Illustration


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